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| Product | Description | |
|---|---|---|
| Poly(vinyl acetate-co-butyl maleate-co-isobornyl acrylate) | Poly(vinyl acetate-co-butyl maleate-co-isobornyl acrylate). Group: Polymers. Alternative Names: POLY(VINYL ACETATE-CO-BUTYL MALEATE-CO-ISOBORNYL ACRYLATE); poly(vinyl acetate-co-butyl maleate-co-isobornyl; Poly(vinyl acetate-co-butyl maleate-co-isobornyl acrylate) solution; POLY(VINYL ACETATE-CO-BUTYL MALEATE-CO-I SOBORNYL ACRYLATE), 50 WT% SOLN ETOH; 2. CAS No. 136392-68-2. |  |
| tert-butyl 2-((4R,6R)-6-(2-(1-(2-((4R,6R)-6-(2-(tert-butoxy)-2-oxoethyl)-2,2-dimethyl-1,3-dioxan-4-yl)ethyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrole-3-carboxamido)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate | tert-butyl 2-((4R,6R)-6-(2-(1-(2-((4R,6R)-6-(2-(tert-butoxy)-2-oxoethyl)-2,2-dimethyl-1,3-dioxan-4-yl)ethyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrole-3-carboxamido)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate is the impuritiy of Atorvastatin, a selective, competitive HMG-CoA reductase inhibitor. CAS No. 1229658-18-7. Molecular formula: C48H67FN2O9. Mole weight: 835.07. |  |
| tert-butyl 2-((4R,6R)-6-(2-(2-((4R,6R)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetamido)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate | tert-butyl 2-((4R,6R)-6-(2-(2-((4R,6R)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetamido)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate is the impuritiy of Atorvastatin, a selective, competitive HMG-CoA reductase inhibitor. Synonyms: 2-Methyl-2-propanyl {(4R,6R)-6-[2-({[(4R,6R)-6-{2-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]ethyl}-2,2-dimethyl-1,3-dioxan-4-yl]acetyl}amino)ethyl]-2,2-dimethyl-1,3-d ioxan-4-yl}acetate; 1,1-Dimethylethyl (4R,6R)-6-[2-[[2-[(4R,6R)-6-[2-[2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxan-4-yl]acetyl]amino]ethyl]-2,2-dimethyl-1,3-dioxane-4-acetate. CAS No. 1116118-82-1. Molecular formula: C50H64FN3O8. Mole weight: 854.06. | |
| tert-butyl 2-((4R,6R)-6-(2-((3R,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanamido)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate | tert-butyl 2-((4R,6R)-6-(2-((3R,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanamido)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate is the impuritiy of Atorvastatin, a selective, competitive HMG-CoA reductase inhibitor. CAS No. 1371615-55-2. Molecular formula: C47H60FN3O8. Mole weight: 814.01. | |
| 10-trans-Atorvastatin Acetonide tert-Butyl Ester | 10-trans-Atorvastatin Acetonide tert-Butyl Ester is the impuritiy of Atorvastatin, a selective, competitive HMG-CoA reductase inhibitor. Synonyms: tert-butyl 2-((4S,6R)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate; (4S,6R)-6-[2-[2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester. CAS No. 1105067-90-0. Molecular formula: C40H47FN2O5. Mole weight: 654.81. | |
| 1,6-Anhydro-2-azido-2-deoxy-4-O-[(1,1-Dimethylethyl)diphenylsilyl]-beta-d-glucopyranose 3-acetate | 1,6-Anhydro-2-azido-2-deoxy-4-O-[(1,1-Dimethylethyl)diphenylsilyl]-beta-d-glucopyranose 3-acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,6-ANHYDRO-2-AZIDO-2-DEOXY-4-O-[(1,1-DIMETHYLETHYL)DIPHENYLSILYL]-BETA-D-GLUCOPYRANOSE3-ACETATE. Product Category: Heterocyclic Organic Compound. CAS No. 850637-35-3. Molecular formula: C24H29N3O5Si. Mole weight: 467.59. Purity: 0.96. IUPACName: 3-O-acetyl-1,6-anhydro-2-azido-4-O-tert-butyldiphenylsilyl-2-deoxy-β-. Product ID: ACM850637353. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 1-Piperazinecarboxylicacid,2,5-dimethyl-,1,1-dimethylethyl ester,(2R,5S)-rel- | 1-Piperazinecarboxylicacid,2,5-dimethyl-,1,1-dimethylethyl ester,(2R,5S)-rel-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: t-Butyl(2R,5S)-2,5-dimethylpiperazine-1-carboxylate;TERT-BUTYL REL-(2R,5S)-2,5-DIMETHYLPIPERAZINE-1-CARBOXYLATE ACETATE;trans-N-Boc-2,5-Dimethylpiperazine. Product Category: Heterocyclic Organic Compound. CAS No. 194032-41-2. Molecular formula: C11H22N2O2. Density: 0.97g/cm³. Product ID: ACM194032412. Alfa Chemistry ISO 9001:2015 Certified. Categories: 309915-46-6. | |
| 2-(2-(2-(2-(tert-butoxy)-2-oxoethoxy)ethoxy)ethoxy)acetic acid | 2-(2-(2-(2-(tert-butoxy)-2-oxoethoxy)ethoxy)ethoxy)acetic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: t-butyl acetate-PEG2-CH2COOH; 13,13-Dimethyl-11-oxo-3,6,9,12-tetraoxatetradecan-1-oic acid. Product Category: PROTAC Library. CAS No. 883564-93-0. Molecular formula: C12H22O7. Mole weight: 278.2989. IUPACName: 2-[2-[2-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethoxy]ethoxy]ethoxy]acetic acid. Product ID: PR883564930. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-Ethylhexyl[(2-butoxy-2-oxoethyl)thio]acetate | 2-Ethylhexyl[(2-butoxy-2-oxoethyl)thio]acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 298-316-9, CID3022402, 2-Ethylhexyl ((2-butoxy-2-oxoethyl)thio)acetate, 93803-45-3. Product Category: Heterocyclic Organic Compound. CAS No. 93803-45-3. Molecular formula: C16H30O4S. Mole weight: 318.472000 [g/mol]. Purity: 0.96. IUPACName: butyl 2-[2-(2-ethylhexoxy)-2-oxoethyl]sulfanylacetate. Canonical SMILES: CCCCC(CC)COC(=O)CSCC(=O)OCCCC. Density: 1.014g/cm³. ECNumber: 298-316-9. Product ID: ACM93803453. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-Fluoro Atorvastatin tert-Butyl Ester | 2-Fluoro Atorvastatin tert-Butyl Ester is the impuritiy of Atorvastatin, a selective, competitive HMG-CoA reductase inhibitor. Synonyms: tert-butyl 2-((4R,6R)-6-(2-(2-(2-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate; (4R,6R)-6-[2-[2-(2-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester. CAS No. 1099474-28-8. Molecular formula: C40H47FN2O5. Mole weight: 654.81. | |
| 2-(Hydroxymethyl)-6-(1-hydroxy-2-tert-butylamino-ethyl)-pyridin-3-ol | 2-(Hydroxymethyl)-6-(1-hydroxy-2-tert-butylamino-ethyl)-pyridin-3-ol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(HYDROXYMETHYL)-6-(1-HYDROXY-2-TERT-BUTYLAMINO-ETHYL)-PYRIDIN-3-OL;PIRBUTEROL ACETATE;alpha6-[(tert-butylamino)methyl]-3-hydroxypyridine-2,6-dimethanol monoacetate;CP-24314-14;Pirbuterol Acetate (200 mg) (AS);(RS)-2-(tert-Butylamino)-1-(6-hydroxymethyl-5-hydroxy-2-pyridyl)ethanol acetate salt;6-(2-tert-Butylamino-1-hydroxyethyl)-2-hydroxymethylpyridin-3-ol acetate. Product Category: Heterocyclic Organic Compound. CAS No. 65652-44-0. Molecular formula: C14H24N2O5. Mole weight: 300.35. Product ID: ACM65652440. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2'-O-(tert-Butyldimethylsilyl)-6α-hydroxy 7-epi-Paclitaxel | 2'-O-(tert-Butyldimethylsilyl)-6α-hydroxy 7-epi-Paclitaxel is one of Paclitaxel impurities. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Uses: 6α-hydroxypaclitaxel derivative. Synonyms: (3xi, 5beta, 6alpha, 7alpha, 10beta, 13alpha)-4, 10-Bis(acetyloxy)-13-{[(2R, 3S)-3-benzamido-2-{[tert-butyl(dimethyl)silyl]oxy}-3-phenylpropanoyl]oxy}-1, 6, 7-trihydroxy-9-oxo-5, 20-epoxytax-11-en-2-yl benzoate; 2-tert-Pentylcyclopentanon; 2-(1,1-dimethyl-propyl)-cyclopentan-1-one; 2'-NOR THIAMINE; 2-t-Amyl-cyclopentanon; (2aR, 3S, 4S, 4aS, 6S, 9S, 11S, 12S, 12aR, 12bS)-9-(((2R, 3S)-3-benzamido-2-((tert-butyldimethylsilyl)oxy)-3-phenylpropanoyl)oxy)-12-(benzoyloxy)-3, 4, 11-trihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-d3, 4]benzo[1, 2-b]oxete-6, 12b-diyl diacetate. Grades: > 98%. CAS No. 165065-08-7. Molecular formula: C53H65NO15Si. Mole weight: 984.16. | |
| 2-Pentyl acetate | 2-Pentyl acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ACETIC ACID 2-METHYLBUTYL ESTER;METHYL-2-BUTYL-ACETATE;FEMA 3644;aceticacid,sec-pentylester;2-PENTYL ACETATE 99% (GC);1-Methylbutyl acetate, 2-Pentyl acetat, sec.-Pentyl acetat;S-PENTYLACETATE;2-Pentyl acetate. Product Category: Heterocyclic Organic Compound. CAS No. 53496-15-4. Molecular formula: C7H14O2. Mole weight: 130.18. Density: 0.876 g/mL at 25 °C(lit.). Product ID: ACM53496154. Alfa Chemistry ISO 9001:2015 Certified. | |
| 3-Butoxypropyl 2-(2,4-dichlorophenoxy)acetate | 3-Butoxypropyl 2-(2,4-dichlorophenoxy)acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-butoxypropyl 2-(2,4-dichlorophenoxy)acetate;2,4-dichlorophenoxyacetic acid propylene glycol butyl ether ester;2,4-DPROPYLENEGLYCOLBUTYLETHERESTER;2,4-DPGBEE. Product Category: Heterocyclic Organic Compound. CAS No. 1320-18-9. Molecular formula: C15H20Cl2O4. Mole weight: 335.222900 [g/mol]. Purity: 0.96. IUPACName: 3-butoxypropyl 2-(2,4-dichlorophenoxy)acetate. Canonical SMILES: CCCCOC(C)COC(=O)COC1=C(C=C(C=C1)Cl)Cl. Density: 1.198g/cm³. Product ID: ACM1320189. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2,4-D-3-butoxypropyl. | |
| (3R,5S)-Atorvastatin Acetonide tert-Butyl Ester | (3R,5S)-Atorvastatin Acetonide tert-Butyl Ester is the impuritiy of Atorvastatin, a selective, competitive HMG-CoA reductase inhibitor. Synonyms: tert-butyl 2-((4R,6S)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate; (4R,6S)-6-[2-[2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl 1,3-Dioxane-4-acetic Acid 1,1-Dimethylethyl Ester; 1,1-Dimethylethyl (4R,6S)-6-[2-[2-(4-fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxane-4-acetate. CAS No. 947249-30-1. Molecular formula: C40H47FN2O5. Mole weight: 654.81. | |
| (3S,5S)-Atorvastatin acetonide tert-butyl ester | (3S,5S)-Atorvastatin acetonide tert-butyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (4S,6S)-6-[2-[2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester. Product Category: Heterocyclic Organic Compound. Appearance: Pale Yellow Solid. CAS No. 472967-95-6. Molecular formula: C40H47FN2O5. Mole weight: 654.81. Purity: 0.96. IUPACName: tert-butyl 2-[(4S,6S)-6-[2-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxan-4-yl]acetate. Density: 1.15g/cm³. Product ID: ACM472967956. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4,4-Dibutyl-9-oxo-8-oxa-3,5-dithia-4-stannadecyl acetate | 4,4-Dibutyl-9-oxo-8-oxa-3,5-dithia-4-stannadecyl acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 267-476-1, CID9576300, Di-n-butyltinbis(acetoxyethylmercaptide), 4,4-Dibutyl-9-oxo-8-oxa-3,5-dithia-4-stannadecyl acetate, 8-Oxa-3,5-dithia-4-stannadecan-1-ol, 4,4-dibutyl-9-oxo-, 1-acetate, 8-Oxa-3,5-dithia-4-stannadecan-1-ol, 4,4-dibutyl-9-oxo-, acetate, 67874-47-9. Product Category: Heterocyclic Organic Compound. CAS No. 67874-47-9. Molecular formula: C16H32O4S2Sn. Mole weight: 471.262880 [g/mol]. Purity: 0.96. IUPACName: 2-[2-acetyloxyethylsulfanyl(dibutyl)stannyl]sulfanylethyl acetate. Canonical SMILES: CCCC[Sn](CCCC)(SCCOC(=O)C)SCCOC(=O)C. ECNumber: 267-476-1. Product ID: ACM67874479. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4',5-Di-O-acetyl-7-O-tert-butyldimethylsilyl genistein | 4',5-Di-O-acetyl-7-O-tert-butyldimethylsilyl genistein. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-(Acetyloxy)-3-[4-(acetyloxy)phenyl]-7-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-4H-1-Benzopyran-4-one. Product Category: Heterocyclic Organic Compound. Appearance: Colourless Solid. CAS No. 470666-99-0. Molecular formula: C25H28O7Si. Mole weight: 468.57. Purity: 0.96. IUPACName: [4-[5-acetyloxy-7-[tert-butyl(dimethyl)silyl]oxy-4-oxochromen-3-yl]phenyl] acetate. Canonical SMILES: CC(=O)OC1=CC=C(C=C1)C2=COC3=CC(=CC(=C3C2=O)OC(=O)C)O[Si](C)(C)C(C)(C)C. Product ID: ACM470666990. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Acetoxy-4'-butylbenzophenone | 4-Acetoxy-4'-butylbenzophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-ACETOXY-4'-BUTYLBENZOPHENONE. Product Category: Heterocyclic Organic Compound. CAS No. 890099-74-8. Molecular formula: C19H20O3. Mole weight: 296.36. Purity: 0.96. IUPACName: [4-(4-butylbenzoyl)phenyl] acetate. Canonical SMILES: CCCCC1=CC=C(C=C1)C(=O)C2=CC=C(C=C2)OC(=O)C. Density: 1.093g/cm³. Product ID: ACM890099748. Alfa Chemistry ISO 9001:2015 Certified. | |
| 4-Bromobutyl acetate | 4-Bromobutyl acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-Bromobutyl acetate, 4-Bromo-n-butyl acetate, 1-Butanol, 4-bromo-, acetate, 227579_ALDRICH, 1-Butanol, 4-bromo-, 1-acetate, CID78491, NSC33919, EINECS 225-277-7, NSC 33919, ZINC01665969, RH02076, 4753-59-7. Product Category: Heterocyclic Organic Compound. Appearance: clear colourless to slightly yellow liquid. CAS No. 4753-59-7. Molecular formula: C6H11BrO2. Mole weight: 195.05. Purity: 0.96. IUPACName: 4-bromobutyl acetate. Canonical SMILES: CC(=O)OCCCCBr. Density: 1.348. ECNumber: 225-277-7. Product ID: ACM4753597. Alfa Chemistry ISO 9001:2015 Certified. | |
| (6-{2-[3-(2-Benzyloxy-phenylcarbamoyl)-5-(4-fluoro-phenyl)-2-isopropyl-4-phenyl-d5-pyrrol-1-yl]-ethyl}-2,2-dimethyl-[1,3]-dioxane-4-yl)-acetic acid,tert-butyl ester | (6-{2-[3-(2-Benzyloxy-phenylcarbamoyl)-5-(4-fluoro-phenyl)-2-isopropyl-4-phenyl-d5-pyrrol-1-yl]-ethyl}-2,2-dimethyl-[1,3]-dioxane-4-yl)-acetic acid,tert-butyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (4R,6R)-6-[2-[2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[[[2-(phenylmethoxy)phenyl-d5]amino]carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxane-4-acetic Acid. Product Category: Heterocyclic Organic Compound. Appearance: Yellow Foamy Solid. CAS No. 265989-41-1. Molecular formula: C47H48D5FN2O6. Mole weight: 765.96. Purity: 0.96. IUPACName: tert-butyl 2-[(4R,6R)-6-[2-[2-(4-fluorophenyl)-3-(2,3,4,5,6-pentadeuteriophenyl)-4-[(2-phenylmethoxyphenyl)carbamoyl]-5-propan-2-ylpyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxan-4-yl]acetate. Product ID: ACM265989411. Alfa Chemistry ISO 9001:2015 Certified. | |
| (6-{2-[3-(2-Benzyloxy-phenylcarbamoyl)-5-(4-fluoro-phenyl)-2-isopropyl-4-phenyl-pyrrol-1-yl]-ethyl}-2,2-dimethyl-[1,3]-dioxane-4-yl)-acetic acid,tert-butyl ester | (6-{2-[3-(2-Benzyloxy-phenylcarbamoyl)-5-(4-fluoro-phenyl)-2-isopropyl-4-phenyl-pyrrol-1-yl]-ethyl}-2,2-dimethyl-[1,3]-dioxane-4-yl)-acetic acid,tert-butyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (4R,6R)-6-[2-[2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[[[2-(phenylmethoxy)phenyl]amino]carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxane-4-acetic Acid. Product Category: Heterocyclic Organic Compound. Appearance: Yellow Foamy Solid. CAS No. 265989-39-7. Molecular formula: C47H53FN2O6. Mole weight: 760.93. Purity: 0.96. IUPACName: tert-butyl 2-[(4R,6R)-6-[2-[2-(4-fluorophenyl)-3-phenyl-4-[(2-phenylmethoxyphenyl)carbamoyl]-5-propan-2-ylpyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxan-4-yl]acetate. Product ID: ACM265989397. Alfa Chemistry ISO 9001:2015 Certified. | |
| Acesulfame Potassium | Acesulfame Potassium. CAS No. 55589-62-3. Product ID: PE-0484. Molecular formula: C4H4KNO4S. Mole weight: 201.24. Category: Sweetening agent. Product Keywords: Pharmaceutical Excipients; Excipients for Solid Dosage Form; Acesulfame Potassium; Sweeteners Excipients; Sweetening agent; C4H4KNO4S; 55589-62-3; 55589-62-3. UNII: NA. Chemical Name: 6-Methyl-1, 2, 3-oxathiazin-4(3H)-one-2, 2-dioxide potassium salt. Grade: Pharmceutical Excipients. Administration route: Oral. Dosage Form: Oral preparations. Stability and Storage Conditions: Acetylsul panpotassium has good stability. Stored in bulk at room temperature for many years without signs of decomposition. The sweetness of aqueous solution (pH 3.0 - 3.5, 20°C) did not decrease for about two years. Although some decomposition after storage at 40°C for several months, it has good stability at temperature rise. Neither sterilization nor pasteurization affected the sweetness of acetylsulpanpotassium. Bulk products should be stored in airtight containers in a dry place. Source and Preparation: Acetylsul panpotassium is synthesized from tert-butyl acetoacetate and fluorosulfonyl isocyanate. The resulting product is converted to fluorosulfonyl acetoacetamide and cyclized into dioxythiazone cyclization in the presence of potassium hydroxide. Because this compound is strongly acidic, it can directly form potassium salt. Another route for the synthesis of acetylsulfamide be |  |
| Amino-PEG2-t-butyl acetate | Amino-PEG2-t-butyl acetate. Uses: Designed for use in research and industrial production. Product Category: Other PEG Linkers. CAS No. 1122484-77-8. Molecular formula: C10H21NO4. Mole weight: 219.28. Purity: 95%+. Product ID: ACM1122484778. Alfa Chemistry ISO 9001:2015 Certified. | |
| Atorvastatin Acetonide t-Butyl Ester Side Chain (4R,6S)-Isomer | Atorvastatin Acetonide t-Butyl Ester Side Chain (4R,6S)-Isomer is the impuritiy of Atorvastatin, a selective, competitive HMG-CoA reductase inhibitor. Synonyms: tert-butyl 2-((4R,6S)-6-(cyanomethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate; (4R,6S)-6-(Cyanomethyl)-2,2-dimethyl--1,3-dioxane-4-acetic Acid tert-Butyl Ester; (4R-trans)-6-(Cyanomethyl)-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester. CAS No. 196085-84-4. Molecular formula: C14H23NO4. Mole weight: 269.34. | |
| Atorvastatin Impurity 20 | Atorvastatin Impurity 20. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Atorvastatin Acetonide tert-Butyl Ester; tert-butyl 2-((4R,6R)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. CAS No. 125971-95-1. Molecular Formula: C40H47FN2O5. Mole Weight: 654.81. Catalog: APB125971951. |  |
| Atorvastatin Impurity 57 | Atorvastatin Impurity 57. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4S,6S)-6-(2-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. CAS No. 472967-95-6. Molecular Formula: C40H47FN2O5. Mole Weight: 654.81. Catalog: APB472967956. | |
| Atorvastatin impurity 66 | Atorvastatin impurity 66. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6R)-6-(2-(2,3-bis(4-fluorophenyl)-5-isopropyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. CAS No. 693793-87-2. Molecular Formula: C40H46F2N2O5. Mole Weight: 672.34. Catalog: APB693793872. | |
| Azido-PEG1-t-butyl acetate | Azido-PEG1-t-butyl acetate. Uses: Designed for use in research and industrial production. Product Category: Azido PEG Linkers. CAS No. 1820717-35-8. Molecular formula: C8H15N3O3. Mole weight: 201.22. Purity: 95%+. Product ID: ACM1820717358. Alfa Chemistry ISO 9001:2015 Certified. | |
| Azido-PEG4-t-butyl acetate | Azido-PEG4-t-butyl acetate. Uses: Designed for use in research and industrial production. Product Category: Other PEG Linkers. CAS No. 864681-04-9. Molecular formula: C14H27N3O6. Mole weight: 333.38. Purity: 95%+. Product ID: ACM864681049. Alfa Chemistry ISO 9001:2015 Certified. | |
| Benzyl-PEG5-t-butyl acetate | Benzyl-PEG5-t-butyl acetate. Uses: Designed for use in research and industrial production. Product Category: Other PEG Linkers. CAS No. 1807537-31-0. Molecular formula: C22H38O8. Mole weight: 442.54. Purity: 95%+. Product ID: ACM1807537310. Alfa Chemistry ISO 9001:2015 Certified. | |
| Bis(butyldi-1-adamantylphosphine)palladium diacetate | Bis(butyldi-1-adamantylphosphine)palladium diacetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Palladium, bis(acetato-κO)?bis[butylbis(tricycl?o[3.3.1.13,?7]?dec-1-yl)?phosphine]?-, (SP-4-1)?-. Product Category: Organic Phosphine Compounds. Appearance: White to light brown powder. CAS No. 1041005-57-5. Purity: 98%, Pd>11.0%. Product ID: ACM1041005575. Alfa Chemistry ISO 9001:2015 Certified. | |
| Boc-ile-glu-gly-arg-7-amido-4-methylcoumarin acetate salt | Boc-ile-glu-gly-arg-7-amido-4-methylcoumarin acetate salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Biggam, Boc-ile-glu-gly-arg-mca, CID196426, tertiary-Butyloxycarbonyl-isoleucyl-glutamyl-glycyl-arginyl-7-amino-4-methylcoumarin, 65147-06-0, L-Argininamide, N-((1,1-dimethylethoxy)carbonyl)-L-isoleucyl-L-alpha-glutamylglycyl-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-. Appearance: WHITE POWDER. CAS No. 65147-06-0. Molecular formula: C34H50N8O10. Mole weight: 730.81. Purity: 95%+. IUPACName: (4S)-5-[[2-[[(2S)-5-(diaminomethylideneamino)-2-[(4-methyl-2-oxochromen-7-yl)amino]pentanoyl]amino]-2-oxoethyl]amino]-4-[[(2S,3S)-3-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoyl]amino]-5-oxopentanoic acid. Canonical SMILES: CCC(C)C(C(=O)NC(CCC(=O)O)C(=O)NCC(=O)NC(=O)C(CCCN=C(N)N)NC1=CC2=C(C=C1)C(=CC(=O)O2)C)NC(=O)OC(C)(C)C. Density: 1.36 g/cm³. Product ID: ACM65147060. Alfa Chemistry ISO 9001:2015 Certified. Categories: Boc-Ile-Glu-Gly-Arg-AMC. | |
| Boc-val-leu-lys-amc acetate | Boc-val-leu-lys-amc acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: tertiarybutyloxycarbonylvalyl-leucyl-lysinyl-4-methylcoumarin-7-amide;BOC-VAL-LEU-LYS-7-AMIDO-4-METHYLCOUMARIN;BOC-VAL-LEU-LYS-AMC ACETATE;BOC-VAL-LEU-LYS-AMC ACOH;BOC-VAL-LEU-LYS-MCA;T-BUTYLOXYCARBONYL-L-VALYL-L-LEUCYL-L-LYSINE 4-METHYLCOUMARYL-7-AMIDE. Product Category: Heterocyclic Organic Compound. CAS No. 73554-84-4. Molecular formula: C32H49N5O7. Mole weight: 615.77. Product ID: ACM73554844. Alfa Chemistry ISO 9001:2015 Certified. | |
| Butan-2-yl 2-(2,4-dichlorophenoxy)acetate | Butan-2-yl 2-(2,4-dichlorophenoxy)acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: butan-2-yl 2-(2,4-dichlorophenoxy)acetate;(2,4-DICHLOROPHENOXY)ACETIC ACID, 1-METHYLPROPYL ESTER);2,4-D 1-Methylpropyl ester;Acetic acid, (2,4-dichlorophenoxy)-, 1-methylpropyl ester;Acetic acid, (2,4-dichlorophenoxy)-, sec-butyl ester. Product Category: Heterocyclic Organic Compound. CAS No. 94-79-1. Molecular formula: C12H14Cl2O3. Mole weight: 277.143760 [g/mol]. Purity: 0.96. IUPACName: butan-2-yl 2-(2,4-dichlorophenoxy)acetate. Canonical SMILES: CCC(C)OC(=O)COC1=C(C=C(C=C1)Cl)Cl. Density: 1.238g/cm³. Product ID: ACM94791. Alfa Chemistry ISO 9001:2015 Certified. | |
| Butanoic acid,3-oxo-,1-methylpropyl ester | Butanoic acid,3-oxo-,1-methylpropyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: sec-Butyl Acetoacetate, Acetoacetic acid, sec-butyl ester, Acetoacetic Acid sec-Butyl Ester, MolPort-001-789-981, CID139498, Butanoic acid, 3-oxo-, 1-methylpropyl ester, A0815, 13562-76-0. Product Category: Heterocyclic Organic Compound. CAS No. 13562-76-0. Molecular formula: C8H14O3. Mole weight: 158.19. Purity: 0.96. IUPACName: butan-2-yl 3-oxobutanoate. Canonical SMILES: CCC(C)OC(=O)CC(=O)C. Density: 0.979g/cm³. Product ID: ACM13562760. Alfa Chemistry ISO 9001:2015 Certified. | |
| Butyl 2-thiocyanatoacetate | Butyl 2-thiocyanatoacetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Thiocanatoessigsaeure-butylester; Thiocyano-essigsaeure-N-butyl-ester; ACETIC ACID,THIOCYANATO-,BUTYL ESTER; thiocyanato-acetic acid butyl ester; Thiocyanato-essigsaeure-butylester; WLN: NCS1VO4. Product Category: Heterocyclic Organic Compound. CAS No. 5345-64-2. Molecular formula: C7H11NO2S. Mole weight: 173.233 g/mol. Purity: 0.96. IUPACName: butyl 2-thiocyanatoacetate. Canonical SMILES: CCCCOC(=O)CSC#N. Density: 1.118g/cm³. Product ID: ACM5345642. Alfa Chemistry ISO 9001:2015 Certified. | |
| Carbuterol acetate | Carbuterol acetate hydrate is an impurity of Carbuterol. Carbuterol is a β-adrenergic agonist related to isoproterenol with selectivity for airway smooth muscle receptors used as a bronchodilator. Synonyms: [5-(2-tert-Butylamino-1-hydroxyethyl)-2-hydroxyphenyl]-urea acetate; 1-(2-Hydroxy-5-{1-hydroxy-2-[(2-methyl-2-propanyl)amino]ethyl}phenyl)urea acetate (1:1). CAS No. 1613439-57-8. Molecular formula: C13H21N3O3.C2H4O2. Mole weight: 327.38. | |
| Diethylenetriaminetriacetic acid trifluoroacetamide tri(tert-butyl ester) | Diethylenetriaminetriacetic acid trifluoroacetamide tri(tert-butyl ester). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Di-tert-butyl 3-[(tert-Butoxycarbonyl)methyl]-6-(trifluoroacetyl)amino-3,6-diazaoctanedionate. Product Category: Heterocyclic Organic Compound. Appearance: Orange Oil. CAS No. 180152-84-5. Molecular formula: C24H42F3N3O7. Mole weight: 541.6. Purity: 0.96. IUPACName: tert-butyl 2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]ethyl-[2-[(2,2,2-trifluoroacetyl)amino]ethyl]amino]acetate. Canonical SMILES: CC(C)(C)OC(=O)CN(CCNC(=O)C(F)(F)F)CCN(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C. Product ID: ACM180152845. Alfa Chemistry ISO 9001:2015 Certified. | |
| Difluoro Atorvastatin Acetonide tert-Butyl Ester | Difluoro Atorvastatin Acetonide tert-Butyl Ester is the impuritiy of Atorvastatin, a selective, competitive HMG-CoA reductase inhibitor. Synonyms: tert-butyl 2-((4R,6R)-6-(2-(2,3-bis(4-fluorophenyl)-5-isopropyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate; (4R,6R)-6-[2-[2,3-Bis(4-fluorophenyl)-5-(1-methylethyl)-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-Dioxane-4-acetic Acid 1,1-Dimethylethyl Ester. CAS No. 693793-87-2. Molecular formula: C40H46F2N2O5. Mole weight: 672.8. | |
| Ethyl (2,5-dioxo-1-methylimidazolidin-4-ylidene)acetate | Ethyl (2,5-dioxo-1-methylimidazolidin-4-ylidene)acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,5-Dioxo-4-(2-ethoxy-2-oxoethylidene)-1-methylimidazoline, 5-(2-Ethoxy-2-oxoethylidene)-3-methylimidazolidine-2,4-dione, 5-(2-Ethoxy-2-oxoethylidene)-1-methylhydantoin. Product Category: Heterocyclic Organic Compound. CAS No. 712-95-5. Molecular formula: C11H13ClO2. Mole weight: 198.177. Purity: 0.96. IUPACName: tert-butyl 4-chlorobenzoate. Product ID: ACM712955. Alfa Chemistry ISO 9001:2015 Certified. Categories: 712-92-5. | |
| Fibrinogen-Binding Peptide butyl acetate | Fibrinogen-Binding Peptide (designed by the anti-complementarity hypothesis) is a presumptive peptide mimic of the vitronectin binding site on the fibrinogen receptor. It binds to fibrinogen and inhibits platelet adhesion to fibrinogen and platelet aggregation, as well as platelet adhesion to vitronectin. Synonyms: Fibrinogen-Binding Peptide (fb-acetate); H-Glu-His-Ile-Pro-Ala-OH butyl acetate; EHIPA butyl acetate; L-alpha-glutamyl-L-histidyl-L-isoleucyl-L-prolyl-L-alanine butyl acetate. Grades: ≥95%. Molecular formula: C31H51N7O10. Mole weight: 681.80. | |
| Hydroxy-PEG1-t-butyl acetate | Hydroxy-PEG1-t-butyl acetate. Uses: Designed for use in research and industrial production. Product Category: Other PEG Linkers. CAS No. 287174-32-7. Molecular formula: C8H16O4. Mole weight: 176.21. Purity: 95%+. Product ID: ACM287174327. Alfa Chemistry ISO 9001:2015 Certified. | |
| Hydroxy-PEG2-t-butyl acetate | Hydroxy-PEG2-t-butyl acetate. Uses: Designed for use in research and industrial production. Product Category: Other PEG Linkers. CAS No. 149299-82-1. Molecular formula: C10H20O5. Mole weight: 220.26. Purity: 95%+. Product ID: ACM149299821. Alfa Chemistry ISO 9001:2015 Certified. | |
| Hydroxy-PEG3-t-butyl acetate | Hydroxy-PEG3-t-butyl acetate. Uses: Designed for use in research and industrial production. Product Category: Other PEG Linkers. CAS No. 518044-31-0. Molecular formula: C12H24O6. Mole weight: 264.32. Purity: 95%+. Product ID: ACM518044310. Alfa Chemistry ISO 9001:2015 Certified. | |
| Hydroxy-PEG4-t-butyl acetate | Hydroxy-PEG4-t-butyl acetate. Uses: Designed for use in research and industrial production. Product Category: Other PEG Linkers. CAS No. 169751-72-8. Molecular formula: C14H28O7. Mole weight: 308.37. Purity: 95%+. Product ID: ACM169751728. Alfa Chemistry ISO 9001:2015 Certified. | |
| Hydroxy-PEG5-t-butyl acetate | Hydroxy-PEG5-t-butyl acetate. Uses: Designed for use in research and industrial production. Product Category: Other PEG Linkers. CAS No. 1807530-05-7. Molecular formula: C16H32O8. Mole weight: 352.42. Purity: 95%+. Product ID: ACM1807530057. Alfa Chemistry ISO 9001:2015 Certified. | |
| Hydroxy-PEG6-t-butyl acetate | Hydroxy-PEG6-t-butyl acetate. Uses: Designed for use in research and industrial production. Product Category: Other PEG Linkers. CAS No. 297162-47-1. Molecular formula: C18H36O9. Mole weight: 396.47. Purity: 95%+. Product ID: ACM297162471. Alfa Chemistry ISO 9001:2015 Certified. | |
| Mcpa-1-Butyl Ester | Mcpa-1-Butyl Ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: ((4-chloro-o-tolyl)oxy)-aceticacibutylester;(4-chloro-2-methylphenoxy)-aceticacibutylester;2-methyl-4-chlorophenoxyaceticacidn-butylester;butyl2-methyl-4-chlorophenoxyacetate;butyl4-chloro-o-tolyloxyacetate;mcpa,butylester;mcpabutyl;mcpbutylester. Product Category: Heterocyclic Organic Compound. CAS No. 1713-12-8. Molecular formula: C13H17ClO3. Mole weight: 256.72528. Product ID: ACM1713128. Alfa Chemistry ISO 9001:2015 Certified. Categories: MCPA-butyl. | |
| Methyl 2,3,4-tri-O-acetyl-6-O-tert-butyldiphenylsilyl-a-D-glucopyranoside | Methyl 2,3,4-tri-O-acetyl-6-O-tert-butyldiphenylsilyl-a-D-glucopyranoside. Uses: Designed for use in research and industrial production. Additional or Alternative Names: methyl 2,3,4-tri-O-acetyl-6-O-TBDPS-α-D-glucopyranose; Methyl 2,3,4-tri-O-acetyl-6-O-tert-butyldiphenylsilyl-a-D-glucopyranoside. Product Category: Heterocyclic Organic Compound. CAS No. 790685-09-5. Molecular formula: C29H38O9Si. Mole weight: 558.71. Purity: 0.96. IUPACName: [(2R,3R,4S,5R,6S)-4,5-diacetyloxy-2-[[tert-butyl(diphenyl)silyl]oxymethyl]-6-methoxyoxan-3-yl]acetate. Canonical SMILES: CC(=O)OC1C(OC(C(C1OC(=O)C)OC(=O)C)OC)CO[Si](C2=CC=CC=C2)(C3=CC=CC=C3)C(C)(C)C. Product ID: ACM790685095. Alfa Chemistry ISO 9001:2015 Certified. | |
| N-[2-[2-[2-[Bis[2-(1,1-dimethylethoxy)-2-oxoethyl]amino]-5-methylphenoxy]ethoxy]phenyl]-N-[2-(1,1-dimethylethoxy)-2-oxoethyl]-glycine 1,1-dimethylethyl ester | N-[2-[2-[2-[Bis[2-(1,1-dimethylethoxy)-2-oxoethyl]amino]-5-methylphenoxy]ethoxy]phenyl]-N-[2-(1,1-dimethylethoxy)-2-oxoethyl]-glycine 1,1-dimethylethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-[2-[2-[2-[BIS[2-(1,1-DIMETHYLETHOXY)-2-OXOETHYL]AMINO]-5-METHYLPHENOXY]ETHOXY]PHENYL]-N-[2-(1,1-DIMETHYLETHOXY)-2-OXOETHYL]-GLYCINE 1,1-DIMETHYLETHYL ESTER. Product Category: Heterocyclic Organic Compound. CAS No. 121739-13-7. Molecular formula: C39H58N2O10. Mole weight: 714.885220 [g/mol]. Purity: 0.96. IUPACName: tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]phenoxy]ethoxy]-4-methyl-N-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate. Canonical SMILES: CC1=CC(=C(C=C1)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)OCCOC2=CC=CC=C2N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C. Product ID: ACM121739137. Alfa Chemistry ISO 9001:2015 Certified. | |
| N-[2-(Fmoc-amino)-ethyl]-Gly-O-tBu hydrochloride | N-[2-(Fmoc-amino)-ethyl]-Gly-O-tBu hydrochloride. Uses: Peptide synthesis. Additional or Alternative Names: N-[2-(Fmoc-amino)-ethyl]glycine tert-butylester hydrochloride, tert-Butyl [2-(Fmoc-amino)ethylamino]acetate hydrochloride. Product Category: Amino Acids. CAS No. 169396-88-7. Mole weight: 432.94. Canonical SMILES: Cl.CC(C)(C)OC(=O)CNCCNC(=O)OCC1c2ccccc2-c3ccccc13. Product ID: ACM169396887-1. Alfa Chemistry ISO 9001:2015 Certified. | |
| Pitavastatin Impurity 20 | Pitavastatin Impurity 20 is one of pitavastatin impurities. Pitavastatin, also called as itavastatin, is a potent HMG-CoA reductase inhibitor. And studies showed that pitavastatin inhibited the activity of Rho-kinase depending on the inactivation of Rho by inhibiting the mevalonate pathway. Uses: A hmg-coa reductase inhibitor intermediate. Synonyms: (4R-cis)-6-Chloromethyl-2,2-dimethyl-1,3-dioxane-4-acetic Acid tert-Butyl Ester; tert-butyl syn-(3R,5S)-6-chloro-3,5-(isopropylidenedioxy)-hexanoate; (4R-cis)-6-(chloromethyl)-2,2-dimethyl-1,3-dioxane-4-acetic acid; t-butyl (4R-cis)-6-(chloromethyl)-2,2-dimethyl-1,3-dioxan-4-ylacetate; (4R,6S)-6-(Chloromethyl)-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester. Grades: 96%. CAS No. 154026-94-5. Molecular formula: C13H23ClO4. Mole weight: 278.77. | |
| Propargyl-PEG3-t-butyl acetate | Propargyl-PEG3-t-butyl acetate. Uses: Designed for use in research and industrial production. Product Category: Other PEG Linkers. CAS No. 888010-02-4. Molecular formula: C15H26O6. Mole weight: 302.36. Purity: 95%+. Product ID: ACM888010024. Alfa Chemistry ISO 9001:2015 Certified. | |
| p-(tert-Butyl)benzyl acetate | p-(tert-Butyl)benzyl acetate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: p-(tert-Butyl)benzyl acetate, 4-tert-butylbenzyl acetate, 67364-88-9, AC1L2YLT, AC1Q65XY, SureCN2092731, (4-tert-butylphenyl)methyl acetate, EINECS 266-669-8, AR-1G4699, Acetic acid, p-(tert-butyl)benzyl ester, KB-259183, Benzenemethanol, 4-(1,1-dimethylethyl)-, acetate, Benzenemethanol, 4-(1,1-dimethylethyl)-, 1-acetate. Product Category: Heterocyclic Organic Compound. CAS No. 67364-88-9. Molecular formula: C13H18O2. Mole weight: 206.280820 [g/mol]. Purity: 0.96. IUPACName: (4-tert-butylphenyl)methyl acetate. Canonical SMILES: CC(=O)OCC1=CC=C(C=C1)C(C)(C)C. ECNumber: 266-669-8. Product ID: ACM67364889. Alfa Chemistry ISO 9001:2015 Certified. | |
| (R)-(-)-JQ1 | (R)-(-)-JQ1 is the R-isomer and an inactive control of JQ1, a BET bromodomain inhibitor. Synonyms: (-)-JQ1; (-)-JQ 1; (-)-JQ-1; (R)-JQ1; (R)-(-)-tert-Butyl 2-(4-(4-chlorophenyl)-2,3,9-trimethyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepin-6-yl)acetate. Grades: >95%. CAS No. 1268524-71-5. Molecular formula: C23H25ClN4O2S. Mole weight: 456.989. | |
| Rosuvastatin EP Impurity F | Rosuvastatin EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6S)-6-((E)-2-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. CAS No. 289042-12-2. Molecular Formula: C29H40FN3O6S. Mole Weight: 577.71. Catalog: APB289042122. | |
| Rosuvastatin Impurity 143 | Rosuvastatin Impurity 143. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6R)-6-(2-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)ethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. Molecular Formula: C29H42FN3O6S. Mole Weight: 579.72. Catalog: APB01658. | |
| Rosuvastatin Impurity 170 | Rosuvastatin Impurity 170. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6S)-6-((E)-2-(4-(3-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. Molecular Formula: C29H40FN3O6S. Mole Weight: 577.71. Catalog: APB01783. | |
| Rosuvastatin Impurity 5 | Rosuvastatin Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6S)-6-((R)-8-fluoro-4-isopropyl-2-(N-methylmethylsulfonamido)-5,6-dihydrobenzo[h]quinazolin-6-yl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. Molecular Formula: C29H40FN3O6S. Mole Weight: 577.71. Catalog: APB01379. | |
| Rosuvastatin Impurity 6 | Rosuvastatin Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6S)-6-((S)-8-fluoro-4-isopropyl-2-(N-methylmethylsulfonamido)-5,6-dihydrobenzo[h]quinazolin-6-yl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. Molecular Formula: C29H40FN3O6S. Mole Weight: 577.71. Catalog: APB01380. | |
| Rosuvastatin Impurity 7 | Rosuvastatin Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6S)-6-((E)-2-(4-(4-fluorophenyl)-2-(2-hydroxy-N,2-dimethylpropylsulfonamido)-6-isopropylpyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. Molecular Formula: C32H46FN3O7S. Mole Weight: 635.79. Catalog: APB01377. | |
| Rosuvastatin Impurity 8 | Rosuvastatin Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6S)-6-((E)-2-(4-isopropyl-2-(N-methylmethylsulfonamido)-6-phenylpyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. Molecular Formula: C29H41N3O6S. Mole Weight: 559.72. Catalog: APB01715. | |
| Rosuvastatin Impurity 82 | Rosuvastatin Impurity 82. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6S)-6-((E)-2-(4-(4-fluorophenyl)-2-(2-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-2-hydroxy-N-methylethylsulfonamido)-6-isopropylpyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. Molecular Formula: C45H58F2N6O9S2. Mole Weight: 929.10. Catalog: APB01694. | |
| Rosuvastatin Impurity 83 | Rosuvastatin Impurity 83. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6S)-6-((E)-2-(4-(4-fluorophenyl)-2-((E)-2-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-N-methylvinylsulfonamido)-6-isopropylpyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. Molecular Formula: C45H56F2N6O8S2. Mole Weight: 911.09. Catalog: APB01693. | |
| Rosuvastatin Impurity 9 | Rosuvastatin Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6S)-6-(3-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)oxiran-2-yl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. CAS No. 1112048-62-0. Molecular Formula: C29H40FN3O7S. Mole Weight: 593.71. Catalog: APB1112048620. | |
| Rosuvastatin isomer-1 | Rosuvastatin isomer-1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4S,6R)-6-((E)-2-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. Molecular Formula: C29H40FN3O6S. Mole Weight: 577.71. Catalog: APB01381. | |
| Rosuvastatin isomer-2 | Rosuvastatin isomer-2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4S,6S)-6-((E)-2-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. CAS No. 1378943-63-5. Molecular Formula: C29H40FN3O6S. Mole Weight: 577.71. Catalog: APB1378943635. | |
| Rosuvastatin isomer-3 | Rosuvastatin isomer-3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6R)-6-((E)-2-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. CAS No. 2758676-77-4. Molecular Formula: C29H40FN3O6S. Mole Weight: 577.71. Catalog: APB2758676774. | |
| Rosuvastatin isomer (Z)-4 | Rosuvastatin isomer (Z)-4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 2-((4R,6S)-6-((Z)-2-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)vinyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate. CAS No. 1821422-50-7. Molecular Formula: C29H40FN3O6S. Mole Weight: 577.71. Catalog: APB1821422507. | |
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