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| Product | Description | |
|---|---|---|
| 2,3-Pentanedione 3-[ (2, 4-Dinitrophenyl) hydrazone] | 2,3-Pentanedione 3-[ (2, 4-Dinitrophenyl) hydrazone] is derived from 3-Pentanone (P273600), which is mainly used as a solvent in paint and a precursor to vitamin E. It is a useful synthetic intermediate. It can be used as a reagent to synthesize Ethyl 2-Cyano-3,3-diethylacrylate (E907600) by Knoevenagel condensation. It also shows anticonvulsant effect in several types of mouse seizure models. Group: Biochemicals. Grades: Highly Purified. CAS No. 51559-14-9. Pack Sizes: 5mg, 25mg. Molecular Formula: C11H12N4O5, Molecular Weight: 280.24. US Biological Life Sciences. |  Worldwide |
| 2,3-Pentanedione 3-[(2,4-Dinitrophenyl)hydrazone] | 2,3-Pentanedione 3-[(2,4-Dinitrophenyl)hydrazone] is mainly used as a solvent in paint and as a precursor of vitamin E. Synonyms: 3-[(2,4-Dinitrophenyl)hydrazono]-2-pentanone; 2,3-Pentanedione 3-[2-(2,4-dinitrophenyl)hydrazone]. CAS No. 51559-14-9. Molecular formula: C11H12N4O5. Mole weight: 280.24. |  |
| 2,3-Phenanthrenedicarboxylic anhydride | 2,3-Phenanthrenedicarboxylic anhydride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CTK1H0874, Phenanthro[2,3-c]furan-8,10-dione, AG-F-99237, 2,3-Phenanthrenedicarboxylicanhydride (6CI,7CI,8CI), 5665-50-9. Product Category: Heterocyclic Organic Compound. CAS No. 5665-50-9. Molecular formula: C16H8O3. Mole weight: 248.232920 [g/mol]. Purity: 0.96. IUPACName: naphtho[1,2-f][2]benzofuran-8,10-dione. Product ID: ACM5665509. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 2,3-Phenazinediamine | 2,3-Phenazinediamine is used for the study on detection of HIV-1 p24 antigen in patients with varying degrees of viremia using ELISA with photochemical signal amplication system. Group: Biochemicals. Grades: Highly Purified. CAS No. 655-86-7. Pack Sizes: 1g, 5g. Molecular Formula: C12H10N4, Molecular Weight: 210.23. US Biological Life Sciences. | Worldwide |
| 2,3-Phenazinediol | 2,3-Phenazinediol is a reactant used in the preparation of anticancer agents. Antibacterial agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 19220-18-9. Pack Sizes: 500mg, 1g. Molecular Formula: C12H8N2O2. US Biological Life Sciences. | Worldwide |
| 2-(3-Phenyl-4,5-dihydroisoxazol-5-yl)acetic Acid | 2-(3-Phenyl-4,5-dihydroisoxazol-5-yl)acetic Acid reduces the secretion of IL-1 β, TNF-α and IL-10 from purified murine macrophages but not of T cells; and reduces the activation of NF-κB and p38 MAP kinase pathways along with up-regulation of ERK pathways. 2-(3-Phenyl-4,5-dihydroisoxazol-5-yl)acetic Acid inhibits proliferation of enterobacterial antigen-reactive CD4+CD25- T cells in vitro. Group: Biochemicals. Grades: Highly Purified. CAS No. 6501-72-0. Pack Sizes: 5mg, 10mg. Molecular Formula: C11H11NO3, Molecular Weight: 205.21. US Biological Life Sciences. | Worldwide |
| 2-(3-Phenylallyl)-D-proline hydrochloride | 2-(3-Phenylallyl)-D-proline hydrochloride. Synonyms: H-D-(Cinnamyl)Pro-OH HCl; (S)-α-(3-Phenylallyl)-proline HCl; (S)-2-(3-phenyl-2-propenyl)pyrrolidine-2-carboxylic acid hydrochloride. Molecular formula: C14H18ClNO2. Mole weight: 267.75. | |
| 2-(3-Phenylallyl)-L-proline hydrochloride | 2-(3-Phenylallyl)-L-proline hydrochloride. Synonyms: H-(Cinnamyl)Pro-OH HCl; (R)-α-(3-Phenylallyl)-proline HCl; (R)-2-(3-phenyl-2-propenyl)pyrrolidine-2-carboxylic acid hydrochloride. Grade: ≥ 98%. CAS No. 1049739-31-2. Molecular formula: C14H18ClNO2. Mole weight: 267.75. | |
| 2', 3'-Phenylboronate-5'-O-p-toluene sulfonyladenosine | 2', 3'-Phenylboronate-5'-O-p-toluene sulfonyladenosine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 100mg, 250mg. US Biological Life Sciences. | Worldwide |
| 2',3'-Phenylboronate-5'-O-p-toluenesulfonyladenosine | 2',3'-Phenylboronate-5'-O-p-toluenesulfonyladenosine, a highly potent compound, finds immense utility in the biomedical sphere for its remarkable ability to facilitate targeted drug delivery. Synonyms: 2',3'-Phenylboronate-5'-O-p-toluenesulfonyl-D-adenosine; O2',O3'-phenylboranediyl-O5'-(toluene-4-sulfonyl)-adenosine; 5'-Tosyladenosine-2',3'-O-phenylboronate; [4-(6-aminopurin-9-yl)-2-phenyl-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3,2]dioxaborol-6-yl]methyl 4-methylbenzenesulfonate. Grade: 0.99. CAS No. 23312-76-7. Molecular formula: C23H22BN5O6S. Mole weight: 507.33. | |
| 2-(3-Phenylpropyl)-D-proline hydrochloride | 2-(3-Phenylpropyl)-D-proline hydrochloride. Synonyms: H-D-(3-Phenylpropyl)Pro-OH HCl; (S)-α-(3-Phenylpropyl)-proline HCl; (S)-2-(3-Phenylpropyl)pyrrolidine-2-carboxylic acid hydrochloride. Grade: ≥ 98%. CAS No. 1049728-45-1. Molecular formula: C14H20ClNO2. Mole weight: 269.77. | |
| 2-(3-Phenylpropyl)-L-proline hydrochloride | 2-(3-Phenylpropyl)-L-proline hydrochloride. Synonyms: H-(3-Phenylpropyl)Pro-OH HCl; (R)-α-(3-Phenylpropyl)-proline HCl; (R)-2-(3-Phenylpropyl)pyrrolidine-2-carboxylic acid hydrochloride. Grade: ≥ 98% (HPLC). CAS No. 1217792-29-4. Molecular formula: C14H20ClNO2. Mole weight: 269.77. | |
| 2-(3-Phenylpyrrolidin-3-yl)ethanol | 2-(3-Phenylpyrrolidin-3-yl)ethanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(3-PHENYLPYRROLIDIN-3-YL)ETHANOL;3-Phenyl-3-pyrrolidineethanol. Product Category: Heterocyclic Organic Compound. CAS No. 52423-63-9. Molecular formula: C12H17NO. Mole weight: 191.27. Density: 1.048. Product ID: ACM52423639. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,3-Piperazinedione | 2,3-Piperazinedione is a metabolite of Ketoconazole (K186000), a broad-spectrum antifungal drug that inhibits steroid synthetic pathways and is used to treat patients with seborrheic dermatitis. Group: Biochemicals. Grades: Highly Purified. CAS No. 13092-86-9. Pack Sizes: 25mg, 250mg. Molecular Formula: C4H6N2O2, Molecular Weight: 114.1. US Biological Life Sciences. | Worldwide |
| 2,3-Piperazinedione,1-butyl-(7ci,9ci) | 2,3-Piperazinedione,1-butyl-(7ci,9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-Piperazinedione,1-butyl-(7CI,9CI);1-BUTYLPIPERAZINE-2,3-DIONE. Product Category: Heterocyclic Organic Compound. CAS No. 2385-28-6. Molecular formula: C8H14N2O2. Product ID: ACM2385286. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,3-Piperazinedione,1-ethyl-6-methyl-,(6S)-(9CI) | 2,3-Piperazinedione,1-ethyl-6-methyl-,(6S)-(9CI). Uses: Designed for use in research and industrial production. Additional or Alternative Names: (6S)-1-Ethyl-6-methylpiperazine-2,3-dione. CAS No. 71754-91-1. Molecular formula: C7H12N2O2. Mole weight: 156.18. Product ID: ACM71754911. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,3-Piperazinedione,6-methyl-1-(2-methylpropyl)-,(6S)-(9CI) | 2,3-Piperazinedione,6-methyl-1-(2-methylpropyl)-,(6S)-(9CI). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-Piperazinedione,6-methyl-1- -, -, 256663-79-3. Product Category: Heterocyclic Organic Compound. CAS No. 256663-79-3. Molecular formula: C9 H16 N2 O2. Mole weight: 184.235540 [g/mol]. Purity: 0.96. IUPACName: (6S)-6-methyl-1-(2-methylpropyl)piperazine-2,3-dione. Product ID: ACM256663793. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-(3-Piperidyl)ethanol hydrochloride | 2-(3-Piperidyl)ethanol hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-piperidin-3-ylethanol,hydrochloride. Product Category: Heterocyclic Organic Compound. CAS No. 16780-04-4. Molecular formula: C7H15NO.HCl. Mole weight: 165.661040 [g/mol]. Purity: 0.96. IUPACName: 2-piperidin-3-ylethanol;hydrochloride. Canonical SMILES: C1CC(CNC1)CCO.Cl. Product ID: ACM16780044. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2-(piperidin-3-yl)ethan-1-ol hydrochloride. | |
| 2,3-Pyrazinecarboxylic anhydride | 5g Pack Size. Group: Building Blocks, Organics. Formula: C6H2N2O3. CAS No. 4744-50-7. Prepack ID 89988369-5g. Molecular Weight 150.09. See USA prepack pricing. |  |
| 2,3-Pyrazinecarboxylic anhydride | 2,3-Pyrazinecarboxylic anhydride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PYRAZINE-2,3-DICARBOXYLIC ANHYDRIDE;2,3-PYRAZINEDICARBOXYLIC ANHYDRIDE;2,3-PYRAZINECARBOXYLIC ANHYDRIDE;FURO[3,4-B]PYRAZINE-5,7-DIONE;2,3-Pyrazinedicarboxylic acid anhydride;Furo[3,4-b]pyrazine-5,7-dione (9CI);2,3-PYRAZINEDICARBOXLIC ANHYDRIDE;2,3-PYRAZIN. Product Category: Polymer/Macromolecule. CAS No. 4744-50-7. Molecular formula: C6H2N2O3. Mole weight: 150.09. Product ID: ACM4744507. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,3-Pyrazinediamine,5-chloro- | 2,3-Pyrazinediamine,5-chloro-. Uses: Designed for use in research and industrial production. Product Category: Pyrazines. Appearance: Off-white powder. CAS No. 1259479-81-6. Molecular formula: C4H5ClN4. Mole weight: 144.5. Purity: 0.97. Product ID: ACM1259479816. Alfa Chemistry ISO 9001:2015 Certified. Categories: 5-Chloropyrazine-2,3-diamine. | |
| 2,3-Pyrazinediamine,N,5,6-trimethyl-(9ci) | 2,3-Pyrazinediamine,N,5,6-trimethyl-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-Pyrazinediamine,N,5,6-trimethyl-(9CI);N,5,6TRIMETHYL-2,3-PYRAZINEDIAMINE. Product Category: Heterocyclic Organic Compound. CAS No. 53114-71-9. Molecular formula: C7H12N4. Product ID: ACM53114719. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,3-Pyrazine dicarbonitrile | 2,3-Pyrazine dicarbonitrile. CAS No: 13481-25-9 |  Sarchem Laboratories New Jersey NJ |
| 2,3-Pyrazine dicarboxylic acid | 2,3-Pyrazine dicarboxylic acid. Group: Biochemicals. Alternative Names: Pyrazine-2,3-dicarboxylic acid. Grades: Highly Purified. CAS No. 89-01-0. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C6H4N2O4. US Biological Life Sciences. | Worldwide |
| 2,3-Pyrazinedicarboxylic Acid | 2,3-Pyrazinedicarboxylic Acid. Group: Metal organic frameworks (mofs)monomers. Alternative Names: 3-Pyrazinedicarboxylic acid. CAS No. 89-01-0. Product ID: Pyrazine-2,3-dicarboxylic acid. Molecular formula: 168.11. Mole weight: C6H4N2O4. C1=CN=C(C(=N1)C(=O)O)C(=O)O. InChI=1S/C6H4N2O4/c9-5 (10)3-4 (6 (11)12)8-2-1-7-3/h1-2H, (H, 9, 10) (H, 11, 12). ZUCRGHABDDWQPY-UHFFFAOYSA-N. 95%+. |  |
| 2,3-Pyrazinedicarboxylic Acid | 2,3-Pyrazinedicarboxylic Acid has been found to exhibit antifungal and antibacterial acitivity. It has also been used as a reagent in the preparation of transition metal pyrazinedicarboxylate complexes. Group: Biochemicals. Grades: Highly Purified. CAS No. 89-01-0. Pack Sizes: 5g, 25g. Molecular Formula: C6H4N2O4. US Biological Life Sciences. | Worldwide |
| 2,3-Pyrazinedicarboxylic acid 99+% (HPLC) | 2,3-Pyrazinedicarboxylic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100g, 25g, 1Kg. US Biological Life Sciences. | Worldwide |
| 2,3-Pyrazinedicarboxylic anhydride | 2,3-Pyrazinedicarboxylic anhydride. Uses: This product is suitable for scientific research. Group: Monomers. Alternative Names: Furo[3,4-b]pyrazine-5,7-dione. CAS No. 4744-50-7. Product ID: furo[3,4-b]pyrazine-5,7-dione. Molecular formula: 150.09. Mole weight: C6H2N2O3. O=C1OC(=O)c2nccnc12. 1S/C6H2N2O3/c9-5-3-4 (6 (10)11-5)8-2-1-7-3/h1-2H. AWJWCTOOIBYHON-UHFFFAOYSA-N. | |
| 2,?3-?Pyrazinedicarboxylic Anhydride | 2,?3-?Pyrazinedicarboxylic Anhydride is a reagent used in the synthesis of highly potent and selective abietane type diterpenoid amides. Group: Biochemicals. Grades: Highly Purified. CAS No. 4744-50-7. Pack Sizes: 1g, 2.5g. Molecular Formula: C6H2N2O3. US Biological Life Sciences. | Worldwide |
| 2,3-Pyrazinedicarboxylic anhydride, 97% | 2,3-Pyrazinedicarboxylic anhydride, 97%. Group: Monomers. CAS No. 4744-50-7. Product ID: furo[3,4-b]pyrazine-5,7-dione. Molecular formula: 150.09g/mol. Mole weight: C6H2N2O3. C1=CN=C2C(=N1)C(=O)OC2=O. InChI=1S/C6H2N2O3/c9-5-3-4 (6 (10)11-5)8-2-1-7-3/h1-2H. AWJWCTOOIBYHON-UHFFFAOYSA-N. | |
| 2-(3-Pyrazolyl)ethanamine Dihydrochloride | Betazole hydrochloride is a histamine H2 agonist used clinically to test gastric secretory function. Synonyms: 2-(1H-pyrazol-5-yl)ethanamine; dihydrochloride; 2-(1H-pyrazol-5-yl)ethanamine; dihydrochloride. Grade: ≥ 98 %. CAS No. 138-92-1. Molecular formula: C5H11Cl2N3. Mole weight: 184.07. | |
| 2,3-Pyridinedicarbonitrile | 2,3-Pyridinedicarbonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-DICYANOPYRIDINE, 2,3-Pyridinedicarbonitrile, Pyridine-2,3-dicarbonitrile, MolPort-000-874-952, CID28302, ZINC05838523, AC-14254, P1218, 17132-78-4. Product Category: Heterocyclic Organic Compound. CAS No. 17132-78-4. Molecular formula: C7H3N3. Mole weight: 129.12. Purity: >98.0%(GC). IUPACName: pyridine-2,3-dicarbonitrile. Canonical SMILES: C1=CC(=C(N=C1)C#N)C#N. Density: 1.25g/cm³. Product ID: ACM17132784. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,3-Pyridinedicarboxylic acid | 2,3-Pyridinedicarboxylic acid. Group: Biochemicals. Alternative Names: Quinolinic acid; Pyridine-2,3-dicarboxylic acid; Pyridin-2,3-dicarbonsaeure. Grades: Highly Purified. CAS No. 89-00-9. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C7H5NO4. US Biological Life Sciences. | Worldwide |
| 2,3-Pyridinedicarboxylic acid | Quinolinic acid is an endogenous NMDA agonist and transmitter candidate. It may distinguish between NMDA receptor subtypes. By overactivating NMDA receptors, quinolinic acid produces neurotoxicity, which has been implicated in certain neurodegenerative disorders. Uses: A metabolite of tryptophan; used to make assert (herbicide) and nicotinic acid. Synonyms: pyridine-2,3-dicarboxylic acid. Grade: 99 %. CAS No. 89-00-9. Molecular formula: C7H5NO4. Mole weight: 167.12. | |
| 2,3-Pyridinedicarboxylic Acid-13C3, 15N | 2,3-Pyridinedicarboxylic Acid-13C3, 15N, is the labeled analogue of 2,3-Pyridinedicarboxylic Acid (P991630), An inhibitor of glucose synthesis. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C413C3H515NO4. US Biological Life Sciences. | Worldwide |
| 2,3-Pyridinedicarboxylic acid 99+% (HPLC) | 2,3-Pyridinedicarboxylic acid 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. | Worldwide |
| 2,3-Pyridinedicarboxylic acid (Quinolinic acid) | 100g Pack Size. Group: Building Blocks, Organics, Pyridines. Formula: C7H5NO4. CAS No. 89-00-9. Prepack ID 70631764-100g. Molecular Weight 167.12. See USA prepack pricing. | |
| 2,3-Pyridinedicarboxylic Acid (Quinolinic Acid, Pyridine-2,3-dicarboxylic Acid, Pyridin-2,3-dicarbonsaeure) | Quinolinic acid inhibits glucose synthesis and is a metabolite of tryptophan with a possible role in neurodegenerative disorders. Elevated CSF levels of quinolinic acid are correlated with the severity of neuropsychological deficits in patients who have AIDS. Group: Biochemicals. Alternative Names: Quinolinic Acid; Pyridine-2,3-dicarboxylic Acid; Pyridin-2,3-dicarbonsaeure. Grades: Highly Purified. CAS No. 89-00-9. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| 2,3-Pyridinedicarboxylic anhydride (Quinolinic anhydride) | 25g Pack Size. Group: Building Blocks, Organics, Pyridines. Formula: C7H3NO3. CAS No. 699-98-9. Prepack ID 15025222-25g. Molecular Weight 149.1. See USA prepack pricing. | |
| 2-(3-Pyridinyl)-1H-benzimidazole-7-carboxylic acid | 2-(3-Pyridinyl)-1H-benzimidazole-7-carboxylic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1H-Benzimidazole-4-carboxylic acid, 2-(3-pyridinyl)-, 124340-89-2, ACMC-20mqzi, AGN-PC-00ACEY, SureCN7561483, CTK0F7184, AKOS012332044. Product Category: Heterocyclic Organic Compound. CAS No. 124340-89-2. Molecular formula: C13H9N3O2. Mole weight: 239.229460 [g/mol]. Purity: 0.96. IUPACName: 2-pyridin-3-yl-1H-benzimidazole-4-carboxylic acid. Canonical SMILES: C1=CC(=C2C(=C1)NC(=N2)C3=CN=CC=C3)C(=O)O. Product ID: ACM124340892. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2-(pyridin-3-yl)-1H-1,3-benzodiazole-4-carboxylic acid. | |
| 2-(3-Pyridinyl)benzaldehyde | 2- (3-Pyridinyl) benzaldehyde. Group: Biochemicals. Alternative Names: 2-Pyridin-3-yl-benzaldehyde. Grades: Highly Purified. CAS No. 176690-44-1. Pack Sizes: 500mg, 1g, 2g. US Biological Life Sciences. | Worldwide |
| 2-(3-Pyridinyl)benzaldehyde 99+% (HPLC) | 2-(3-Pyridinyl)benzaldehyde 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 2.5g. US Biological Life Sciences. | Worldwide |
| 2-(3-Pyridyl)-2-oxazoline | 2-(3-Pyridyl)-2-oxazoline. Uses: For analytical and research use. Group: Impurity standards. CAS No. 40055-37-6. Pack Sizes: 250MG. IUPAC Name: 2-pyridin-3-yl-4,5-dihydro-1,3-oxazole. Molecular formula: C8H8N2O. Mole weight: 148.16. Catalog: APS40055376. SMILES: C1CN=C(O1)c2cccnc2. Format: Neat. Shipping: Room Temperature. |  |
| 2-(3-Pyridyl)-2-Pyrrolidinylethylamine | 2- (3-Pyridyl ) -2-Pyrrolidinyl ethyl amine. Group: Biochemicals. Grades: Highly Purified. CAS No. 855659-43-7. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences. | Worldwide |
| 2-(3-Pyridyl)-2-Pyrrolidinylethylamine ≥95% (HPLC) | 2-(3-Pyridyl)-2-Pyrrolidinylethylamine ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. | Worldwide |
| 2-[(3-Pyridyl)pyrrolidin-1-yl]-2'-deoxyinosine | It is a DNA adduct. Synonyms: DNA adduct NNN12; Inosine, 2'-deoxy-2-[2-(3-pyridinyl)-1-pyrrolidinyl]-; 9-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-(2-(pyridin-3-yl)pyrrolidin-1-yl)-9H-purin-6-ol; 9-(2-Deoxy-β-D-erythro-pentofuranosyl)-2-[2-(3-pyridinyl)-1-pyrrolidinyl]-9H-purin-6-ol. Grade: ≥95%. CAS No. 882435-02-1. Molecular formula: C19H22N6O4. Mole weight: 398.42. | |
| 2'-(3-Pyrrolinomethyl)-3,4,5-trifluorobenzophenone | 2'-(3-Pyrrolinomethyl)-3,4,5-trifluorobenzophenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2'-(3-PYRROLINOMETHYL)-3,4,5-TRIFLUOROBENZOPHENONE. Product Category: Heterocyclic Organic Compound. CAS No. 898763-86-5. Molecular formula: C18H14F3NO. Mole weight: 317.31. Purity: 0.96. IUPACName: [2-(2,5-dihydropyrrol-1-ylmethyl)phenyl]-(3,4,5-trifluorophenyl)methanone. Density: 1.31g/cm³. Product ID: ACM898763865. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,3-Quinolinedimethanol | 2,3-Quinolinedimethanol is a reactant used in the synthesis of camptothecin (C175150), an ntitumor alkaloid which binds irreversible to the DNA-topoisomerase I complex, inhibiting the reassociation of DNA after cleavage by topoisomerase I and traps the enzyme in a covalent linkage with DNA. A cytotoxic antitumor agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 57032-14-1. Pack Sizes: 100mg, 1g. Molecular Formula: C11H11NO2, Molecular Weight: 189.21. US Biological Life Sciences. | Worldwide |
| 2,3-Quinoxalinedimethanol 1,4-dioxide | 2,3-Quinoxalinedimethanol 1,4-dioxide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Dioxidin, Dioxydine, DIOXIDINE, ChemDiv3_000060, Oprea1_028820, CBDivE_002950, Bio-0443, 2,3-Quinoxalinedimethanol, 1,4-dioxide, MolPort-001-779-659, AIDS221858, C10H10N2O4, 2,3-Quinoxalinedimethanol 1,4-dioxide, AIDS-221858, CID28467, STK366604, ZINC02018052, 2,3-Bis(hydroxymethyl)quinoxaline di-N-oxide, 2,3-quinoxalinedimethanol-1,4-dioxide, SDCCGMLS-0064536.P001, IDI1_019378. Product Category: Heterocyclic Organic Compound. CAS No. 17311-31-8. Molecular formula: C10H10N2O4. Mole weight: 222.2. Purity: 0.96. IUPACName: [3-(hydroxymethyl)-4-oxido-1-oxoquinoxalin-1-ium-2-yl]methanol. Canonical SMILES: C1=CC=C2C(=C1)N(C(=C([N+]2=O)CO)CO)[O-]. Density: 1.5. Product ID: ACM17311318. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2,3-Quinoxalinedithione,1,4-dihydro-6-methyl- | 2,3-Quinoxalinedithione,1,4-dihydro-6-methyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 6-Methyl-2,3-quinoxalinedithiol, SAS 2061, 2,3-Quinoxalinedithiol, 6-methyl-, 6-Methylquinoxaline-2,3-dithiol, BRN 0639772, CID3035157, BL 20803, LS-143037, 2,3-Quinoxalinedithione, 1,4-dihydro-6-methyl-, 2,3-Quinoxalinedithione, 1,4-dihydro-6-methyl- (9CI), 25625-62-1. Product Category: Heterocyclic Organic Compound. CAS No. 25625-62-1. Molecular formula: C9H8 N2 S2. Mole weight: 208.3032. Purity: 0.96. IUPACName: 6-methyl-1,4-dihydroquinoxaline-2,3-dithione. Canonical SMILES: CC1=CC2=C(C=C1)NC(=S)C(=S)N2. Density: 1.42g/cm³. ECNumber: 607-761-3. Product ID: ACM25625621. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-(3R)-1-Azabicyclo[2.2.2]oct-3-yl-2,4,5,6-tetrahydro-1H-benz[de]isoquinolin-1-one Hydrochloride | 2-(3R)-1-Azabicyclo[2.2.2]oct-3-yl-2,4,5,6-tetrahydro-1H-benz[de]isoquinolin-1-one Hydrochloride is an intermediate in the synthesis of Palonosteron (P165805), an serotonin 5-HT3 receptor antagonist used in the prevention and treatment of chemotherapy-induced nausea and vomiting. Group: Biochemicals. Grades: Highly Purified. CAS No. 135729-66-7. Pack Sizes: 5mg, 10mg. Molecular Formula: C19H23ClN2O. US Biological Life Sciences. | Worldwide |
| 2-[3- (R) -[3- (2- (7-Chloro-2-quinolinyl) ethenyl) phenyl]-3-hydroxypropyl]benzoic Acid Methyl Ester | An intermediate in the synthesis of (S)-Montelukast. Group: Biochemicals. Alternative Names: 2-[ (3R) -3-[3-[ (1E) -2- (7-Chloro-2-quinolinyl) ethenyl]phenyl]-3-hydroxypropyl]benzoic Acid Methyl Ester; [R- (E) ]-2-[3-[3-[2- (7-Chloro-2-quinolinyl) ethenyl]phenyl]-3-hydroxypropyl]benzoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 150026-72-5. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 2-[3- (R) -[3- (2- (7-Chloro-2-quinolinyl) ethenyl) phenyl]-3-hydroxypropyl]phenyl-2-propanol | Intermediate in the preparation of (S)-Montelukast. Group: Biochemicals. Alternative Names: (R) -α -[3-[2- (7-Chloro-2-quinolinyl) ethenyl]phenyl]-2- (1-hydroxy-1-methylethyl) benzenepropanol. Grades: Highly Purified. CAS No. 150026-75-8. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 2-[3-(R)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]phenyl-2-propanol | 2-[3-(R)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]phenyl-2-propanol is an intermediate in the synthesis of Montelukast, which is a leukotriene receptor antagonist indicated for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Synonyms: (R)-α-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)benzenepropanol; (1R)-1-{3-[(E)-2-(7-Chloro-2-quinoleinyl)vinyl]phenyl}-3-[2-(2-hydroxy-2-propanyl)phenyl]-1-propanol; Benzenepropanol, α-[3-[(E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-2-(1-hydroxy-1-methylethyl)-, (αR)-; (R,E)-1-(3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxypropan-2-yl)phenyl)propan-1-ol. Grade: ≥95%. CAS No. 150026-75-8. Molecular formula: C29H28ClNO2. Mole weight: 457.99. | |
| 2- ( (3S, 10bR) -3-Methyl-1, 4-dioxodecahydropyrazino [2, 1-a]isoindol-2 (6H) -yl) -4-phenylbutanoic Acid (2S)-Methyl Ester | 2- ( (3S, 10bR) -3-Methyl-1, 4-dioxodecahydropyrazino [2, 1-a]isoindol-2 (6H) -yl) -4-phenylbutanoic Acid (2S)-Methyl Ester is an impurity formed in the synthesis of Trandolaprilat (T713520) related compounds. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 50mg. Molecular Formula: C23H30N2O4. US Biological Life Sciences. | Worldwide |
| 2-[3- (S) -[3- (2- (7-Chloro-2-quinolinyl) ethenyl) phenyl]-3-hydroxypropyl]benzoic Acid Methyl Ester | An Intermediate in the synthesis of Montelukast. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| 2-[3- (S) -[3- (2- (7-Chloro-2-quinolinyl) ethenyl) phenyl]-3-hydroxypropyl]phenyl-2- (1-hydroxy-2-methoxymethyl) propanol | Intermediate in the production of Montelukast metabolites. Group: Biochemicals. Grades: Highly Purified. CAS No. 184764-20-3. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 2-[3-(S)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]phenyl-2-(1'-hydroxy-2'-methoxymethyl)propanol (Mixture of Diastereomers) | 2-[3-(S)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]phenyl-2-(1'-hydroxy-2'-methoxymethyl)propanol (Mixture of Diastereomers) is an intermediate in the synthesis of Montelukast, which is a leukotriene receptor antagonist indicated for the maintenance treatment of asthma and to relieve symptoms of seasonal allergies. Uses: Intermediate in the production of montelukast metabolites. Synonyms: (1S)-1-(3-((E)-2-(7-chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-hydroxy-1-(methoxymethoxy)propan-2-yl)phenyl)propan-1-ol; Benzenepropanol, α-[3-[(E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]-2-[1-hydroxy-2-(methoxymethoxy)-1-methylethyl]-, (αS)-. CAS No. 184764-20-3. Molecular formula: C31H32ClNO4. Mole weight: 518.04. | |
| 2-[3- (S) -[3- (2- (7-Chloro-2-quinolinyl) ethenyl) phenyl]-3-hydroxypropyl]phenyl-2-propanol | A montelukast impurity. Group: Biochemicals. Alternative Names: (S) -α -[3-[2- (7-Chloro-2-quinolinyl) ethenyl]phenyl]-2- (1-hydroxy-1-methylethyl) benzenepropanol. Grades: Highly Purified. CAS No. 287930-77-2. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 2-[3-(S)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]phenyl-2-propanol | 2-[3-(S)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]phenyl-2-propanol is a montelukast impurity, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Uses: A montelukast impurity. Synonyms: Montelukast Diene; Montelukast Diol Impurity; Montelukast (3S)-Hydroxy Propanol; 2-[2-[3(S)-[3-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxypropyl]phenyl-2-propanol. Grade: 98%. CAS No. 287930-77-2. Molecular formula: C29H28ClNO2. Mole weight: 457.99. | |
| 2-[3- (S) -[3- (2- (7-Chloro-2-quinolinyl) ethenyl) phenyl]-3-hydroxypropyl]phenyl-2-propanol-d6 | 2-[3- (S) -[3- (2- (7-Chloro-2-quinolinyl) ethenyl) phenyl]-3-hydroxypropyl]phenyl-2-propanol-d6. Group: Biochemicals. Alternative Names: (S) -α -[3-[2- (7-Chloro-2-quinolinyl) ethenyl]phenyl]-2- (1-hydroxy-1-methylethyl) benzenepropanol-d6. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| 2-[ (3S) -3- (Acetyloxy) -1-bromo-3-[3-[ (1E) -2- (7-chloro-2-quinolinyl) ethenyl]phenyl]propyl]-benzoic Acid Methyl Ester | An intermediate in the synthesis of Montelukast. Group: Biochemicals. Alternative Names: [3S (E) ]-2-[3- (Acetyloxy) -1-bromo-3-[3-[2- (7-chloro-2-quinolinyl) ethenyl]phenyl]propyl]-benzoic Acid Methyl Ester. Grades: Highly Purified. CAS No. 184763-69-7. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 2-[(3S)-3-(Acetyloxy)-1-bromo-3-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]propyl]-benzoic Acid Methyl Ester | 2-[(3S)-3-(Acetyloxy)-1-bromo-3-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]propyl]-benzoic Acid Methyl Ester is an intermediate of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Uses: An intermediate in the synthesis of montelukast. Synonyms: methyl 2-((3S)-3-acetoxy-1-bromo-3-(3-((E)-2-(7-chloroquinolin-2-yl)vinyl)phenyl)propyl)benzoate; [3S(E)]-2-[3-(Acetyloxy)-1-bromo-3-[3-[2-(7-chloro-2-quinolinyl)ethenyl]phenyl]propyl]-benzoic Acid Methyl Ester; Benzoic acid, 2-[(3S)-3-(acetyloxy)-1-bromo-3-[3-[(E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]propyl]-, methyl ester. CAS No. 184763-69-7. Molecular formula: C30H25BrClNO4. Mole weight: 578.88. | |
| 2-[(3S,4S,5S,6R)-7-Hydroxy-4,6-dimethoxy-3,5-dimethylheptyl]-5,7-dimethoxy-8-(methoxymethoxy)-3-methyl-2,3-dihydro-4H-1-benzopyran-4-one | 2-[(3S,4S,5S,6R)-7-Hydroxy-4,6-dimethoxy-3,5-dimethylheptyl]-5,7-dimethoxy-8-(methoxymethoxy)-3-methyl-4H-1-benzopyran-4-one is an intermediate in the preparation of Stigmatellin A (S686780). Group: Biochemicals. Grades: Highly Purified. CAS No. 276690-22-3. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| 2,3-seco Bazedoxifene | 2,3-seco Bazedoxifene is an impurity of Bazedoxifene (B129245); a nonsteroidal selective estrogen receptor modulator (SERM). Bazedoxifene is used as an antiosteoporotic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 50mg. Molecular Formula: C30H34N2O5, Molecular Weight: 502.6. US Biological Life Sciences. | Worldwide |
| 23S rRNA (adenine1618-N6)-methyltransferase | The recombinant YbiN protein is able to methylate partially deproteinized 50 S ribosomal subunit, but neither the completely assembled 50 S subunits nor completely deproteinized 23 S rRNA. Group: Enzymes. Synonyms: rRNA large subunit methyltransferase F; YbiN protein; rlmF (gene name); m6A1618 methyltransferase. Enzyme Commission Number: EC 2.1.1.181. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1780; 23S rRNA (adenine1618-N6)-methyltransferase; EC 2.1.1.181; rRNA large subunit methyltransferase F; YbiN protein; rlmF (gene name); m6A1618 methyltransferase. Cat No: EXWM-1780. |  |
| 23S rRNA (adenine2030-N6)-methyltransferase | The recombinant RlmJ protein is most active in methylating deproteinized 23S ribosomal subunit, and does not methylate the completely assembled 50S subunits. Group: Enzymes. Synonyms: YhiR protein; rlmJ (gene name); m6A2030 methyltransferase. Enzyme Commission Number: EC 2.1.1.266. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1871; 23S rRNA (adenine2030-N6)-methyltransferase; EC 2.1.1.266; YhiR protein; rlmJ (gene name); m6A2030 methyltransferase. Cat No: EXWM-1871. | |
| 23S rRNA (adenine2085-N6)-dimethyltransferase | ErmC is a methyltransferase that confers resistance to the macrolide-lincosamide-streptogramin B group of antibiotics by catalysing the methylation of 23S rRNA at adenine2085. Group: Enzymes. Synonyms: ErmC' methyltransferase; ermC methylase;ermC 23S rRNA methyltransferase; rRNA:m6A methyltransferase ErmC'; ErmC'; rRNA methyltransferase ErmC'. Enzyme Commission Number: EC 2.1.1.184. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1783; 23S rRNA (adenine2085-N6)-dimethyltransferase; EC 2.1.1.184; ErmC' methyltransferase; ermC methylase;ermC 23S rRNA methyltransferase; rRNA:m6A methyltransferase ErmC'; ErmC'; rRNA methyltransferase ErmC'. Cat No: EXWM-1783. | |
| 23S rRNA (adenine2503-C2)-methyltransferase | Contains an [4Fe-4S] cluster. This enzyme is a member of the 'AdoMet radical' (radical SAM) family. S-Adenosyl-L-methionine acts as both a radical generator and as the source of the appended methyl group. RlmN first transfers an CH2 group to a conserved cysteine (Cys355 in Escherichia coli), the generated radical from a second S-adenosyl-L-methionine then attacks the methyl group, exctracting a hydrogen. The formed radical forms a covalent intermediate with the adenine group of the tRNA. RlmN is an endogenous enzyme used by the cell to refine functions of the ribosome in protein synthesis. The enzyme methylates adenosine by a radical mechanism with CH2 from the S-adenosyl-L-methionine and retention of the hydrogen at C-2 of adenosine2503 of 23S rRNA. It will also methylate 8-methyladenosine2503 of 23S rRNA. cf. EC 2.1.1.224 [23S rRNA (adenine2503-C8)-methyltransferase]. Group: Enzymes. Synonyms: RlmN; YfgB; Cfr. Enzyme Commission Number: EC 2.1.1.192. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1792; 23S rRNA (adenine2503-C2)-methyltransferase; EC 2.1.1.192; RlmN; YfgB; Cfr. Cat No: EXWM-1792. | |
| 23S rRNA (adenine2503-C8)-methyltransferase | This enzyme is a member of the 'AdoMet radical' (radical SAM) family. S-Adenosyl-L-methionine acts as both a radical generator and as the source of the appended methyl group. It contains an [4Fe-S] cluster. Cfr is an plasmid-acquired methyltransferase that protects cells from the action of antibiotics. The enzyme methylates adenosine at position 2503 of 23S rRNA by a radical mechanism, transferring a CH2 group from S-adenosyl-L-methionine while retaining the hydrogen at the C-8 position of the adenine. Cfr first transfers an CH2 group to a conserved cysteine (Cys338 in Staphylococcus aureus), the generated radical from a second S-adenosyl-L-methionine then attacks the methyl group, exctracting a hydrogen. The formed radical forms a covalent intermediate with the adenine group of the tRNA. The enzyme will also methylate 2-methyladenine produced by the action of EC 2.1.1.192 [23S rRNA (adenine2503-C2)-methyltransferase]. Group: Enzymes. Synonyms: Cfr (gene name). Enzyme Commission Number: EC 2.1.1.224. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1827; 23S rRNA (adenine2503-C8)-methyltransferase; EC 2.1.1.224; Cfr (gene name). Cat No: EXWM-1827. | |
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