A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the suppliers website for prices or more information.
| Product | Description | |
|---|---|---|
| 2-Dodecylthiophene | 2-Dodecylthiophene. Group: Small molecule semiconductor building blockssemiconductor blocks. CAS No. 4861-61-4. Product ID: 2-dodecylthiophene. Molecular formula: 252.5g/mol. Mole weight: C16H28S. CCCCCCCCCCCCC1=CC=CS1. InChI= 1S / C16H28S / c1-2-3-4-5-6-7-8-9-10-11-13-16-14-12- 15-17-16 / h12, 14-15H, 2-11, 13H2, 1H3. NJPMFDNZCLKTHE-UHFFFAOYSA-N. |  |
| 2'-[DY505-05]-AHC-cGMP | 2'-[DY505-05]-AHC-cGMP is a fluorescent cGMP analogue (λexc505 nm, λem530 nm) that can be used for phosphodiesterase studies. Synonyms: 2'- O- (6- [DY-505-05]- aminohexylcarbamoyl))guanosine- 3', 5'- cyclic monophosphate, sodium salt. Grades: ≥ 95% by HPLC. Molecular formula: C38H37N9O12P · Na. Mole weight: 865.7. |  |
| 2'-[DY-547]-AHC-c-diGMP | 2'-[DY-547]-AHC-c-diGMP is a fluorescent analogue of c-diGMP, the bacterial second messenger. Synonyms: 2'-O-(6-[DY-547]-aminohexylcarbamoyl)-cyclic diguanosine monophosphate. Grades: ≥ 95% by HPLC. Molecular formula: C57H71N14O22P2S2 · Na (free acid nucleotide). Mole weight: 1453.3 (free acid nucleotide). | |
| 2-((E)-2-(2-(Diphenylamino)-3-[(E)-2-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethylidene]-1-cyclopenten-1-yl)ethenyl)-1,3,3-trimethyl-3H-indolium perchlorate | 2-((E)-2-(2-(Diphenylamino)-3-[(E)-2-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethylidene]-1-cyclopenten-1-yl)ethenyl)-1,3,3-trimethyl-3H-indolium perchlorate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3H-INDOLIUM, 2-[2-[3-[(1,3-DIHYDRO-1,3,3-TRIMETHYL-2H-INDOL-2-YLIDENE)ETHYLIDENE]-2-(DIPHENYLAMINO)-1-CYCLOPENTEN-1-YL]ETHENYL]-1,3,3-TRIMETHYL-, PERCHLORATE;2-((E)-2-(2-(DIPHENYLAMINO)-3-[(E)-2-(1,3,3-TRIMETHYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]. Product Category: Heterocyclic Organic Compound. CAS No. 110992-57-9. Molecular formula: C43H44ClN3O4. Mole weight: 702.28. Product ID: ACM110992579. Alfa Chemistry ISO 9001:2015 Certified. |  |
| 2-((E)-2-(2-Methoxy-3-[(E)-2-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl)ethenyl)-1,3,3-trimethyl-3H-indolium perchlorate | 2-((E)-2-(2-Methoxy-3-[(E)-2-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl)ethenyl)-1,3,3-trimethyl-3H-indolium perchlorate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-((E)-2-(2-METHOXY-3-[(E)-2-(1,3,3-TRIMETHYL-1,3-DIHYDRO-2H-INDOL-2-YLIDENE)ETHYLIDENE]-1-CYCLOHEXEN-1-YL)ETHENYL)-1,3,3-TRIMETHYL-3H-INDOLIUM PERCHLORATE;3H-INDOLIUM, 2-[2-[3-[(1,3-DIHYDRO-1,3,3-TRIMETHYL-2H-INDOL-2-YLIDENE)ETHYLIDENE]-2-METHOXY-1-CYCL. Product Category: Heterocyclic Organic Compound. CAS No. 70446-24-1. Molecular formula: C33H39ClN2O5. Mole weight: 579.13. Product ID: ACM70446241. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-[(E)-2-Bromo-1methylethenyl]-boronic acid MIDA ester | 2-[(E)-2-Bromo-1methylethenyl]-boronic acid MIDA ester. Group: Salt. Product ID: 2-[(E)-1-bromoprop-1-en-2-yl]-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione. Molecular formula: 275.89g/mol. Mole weight: C8H11BBrNO4. B1(OC(=O)CN(CC(=O)O1)C)C(=CBr)C. InChI=1S/C8H11BBrNO4/c1-6 (3-10)9-14-7 (12)4-11 (2)5-8 (13)15-9/h3H, 4-5H2, 1-2H3/b6-3-. DQRVNFCNXULYGH-UTCJRWHESA-N. | |
| 2- ( (E) -3- ( (1S) -1- ( (tert-Butyldimethylsilyl) oxy) -3- (2- (2- ( (tert-butyldimethylsilyl) oxy) oxiran-2-yl) phenyl) propyl) styryl) -7-chloroquinoline 1-Oxide | 2- ( (E) -3- ( (1S) -1- ( (tert-Butyldimethylsilyl) oxy) -3- (2- (2- ( (tert-butyldimethylsilyl) oxy) oxiran-2-yl) phenyl) propyl) styryl) -7-chloroquinoline 1-Oxide is an impurity of the antiasthmatic drug Montelukast (M568000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 10mg. Molecular Formula: C40H52ClNO4Si2. US Biological Life Sciences. |  Worldwide |
| 2-((E)-3-((1S)-1-((tert-Butyldimethylsilyl)oxy)-3-(2-(2-((tert-butyldimethylsilyl)oxy)oxiran-2-yl)phenyl)propyl)styryl)-7-chloroquinoline 1-Oxide | 2-((E)-3-((1S)-1-((tert-Butyldimethylsilyl)oxy)-3-(2-(2-((tert-butyldimethylsilyl)oxy)oxiran-2-yl)phenyl)propyl)styryl)-7-chloroquinoline 1-Oxide is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Grades: 98%. Molecular formula: C40H52ClNO4Si2. Mole weight: 702.47. | |
| 2-[ (E) -[ (4-Fluorophenyl) imino]methyl]phenol | 2-[ (E) -[ (4-Fluorophenyl) imino]methyl]phenol is an an impurity of Ezetimibe (E975000), which is an antihyperlipoproteinem ic and a cholesterol absorption inhibitor. Group: Biochemicals. Grades: Highly Purified. CAS No. 252573-77-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C13H10FNO, Molecular Weight: 215.22. US Biological Life Sciences. | Worldwide |
| 2-(e-cyanovinyl)benzeneboronic acid | 2-(e-cyanovinyl)benzeneboronic acid. Group: Salt. | |
| 2-Eicosapentaenoyl-sn-glycerol-3-phosphocholine | 2-Eicosapentaenoyl-sn-glycerol-3-phosphocholine. Group: Biochemicals. Alternative Names: (7R, 13Z, 16Z, 19Z, 22Z, 25Z)-4-Hydroxy-7-(hydroxymethyl)-N, N, N-trimethyl-9-oxo-3, 5, 8-trioxa-4-phosphaoctacosa-13, 16, 19, 22, 25-pentaen-1-aminium 4-oxide. Grades: Highly Purified. CAS No. 112667-21-7. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C28H48NO7P. US Biological Life Sciences. | Worldwide |
| 2-Eicosapentaenoyl-sn-glycerol-3-phosphocholine-d5 | 2-Eicosapentaenoyl-sn-glycerol-3-phosphocholine-d5 is labelled 2-Eicosapentaenoyl-sn-glycerol-3-phosphocholine (E477890) which is a poly unsaturated fatty acid derivative. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C28H43D5NO7P, Molecular Weight: 546.69. US Biological Life Sciences. | Worldwide |
| 2-Eicosyl-1-tetracosanol | 2-Eicosyl-1-tetracosanol works as a surfactant in cosmetics. Group: Biochemicals. Grades: Highly Purified. CAS No. 73761-81-6. Pack Sizes: 100mg, 1g. Molecular Formula: C44H90O, Molecular Weight: 635.179999999999. US Biological Life Sciences. | Worldwide |
| 2-enoate reductase | An iron-sulfur-flavoprotein (FAD). Acts (in the reverse direction) on a wide range of alkyl and aryl αβ-unsaturated carboxylate ions; but-2-enoate was the best substrate tested. Group: Enzymes. Synonyms: enoate reductase. Enzyme Commission Number: EC 1.3.1.31. CAS No. 70712-51-5. 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-1304; 2-enoate reductase; EC 1.3.1.31; 70712-51-5; enoate reductase. Cat No: EXWM-1304. |  |
| 2-epi-5-epi-valiolone 7-kinase | The enzyme, characterized from the bacterium Actinoplanes sp. SE50/110, is involved in the biosynthesis of the oligosaccharide acarbose. Group: Enzymes. Synonyms: AcbM. Enzyme Commission Number: EC 2.7.1.188. 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-3020; 2-epi-5-epi-valiolone 7-kinase; EC 2.7.1.188; AcbM. Cat No: EXWM-3020. | |
| 2-epi-5-epi-valiolone 7-phosphate 2-epimerase | The enzyme, isolated from the bacterium Actinoplanes sp. SE 50/110, is involved in the biosynthesis of the α-glucosidase inhibitor acarbose. Group: Enzymes. Synonyms: AcbO. Enzyme Commission Number: EC 5.1.3.35. 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-5422; 2-epi-5-epi-valiolone 7-phosphate 2-epimerase; EC 5.1.3.35; AcbO. Cat No: EXWM-5422. | |
| 2-epi-5-epi-valiolone epimerase | The enzyme, characterized from the bacterium Actinomyces sp. Lu 9419, is involved in the biosynthesis of the antitumor agent cetoniacytone A. Group: Enzymes. Synonyms: CetB; EVE. Enzyme Commission Number: EC 5.1.3.33. 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-5420; 2-epi-5-epi-valiolone epimerase; EC 5.1.3.33; CetB; EVE. Cat No: EXWM-5420. | |
| 2-epi-5-epi-valiolone synthase | The enzyme is highly specific for α-D-sedoheptulopyranose 7-phosphate. It requires a divalent metal ion (Zn2+ or Co2+) and an NAD+ cofactor, which is transiently reduced during the reaction. The enzyme is involved in the biosynthesis of C7N-aminocyclitol natural products, such as the valienamine moiety of the antidiabetic drug acarbose and the crop protectant validamycin A. cf. EC 4.2.3.155, 2-epi-valiolone synthase and EC 4.2.3.154, demethyl-4-deoxygadusol synthase. Group: Enzymes. Synonyms: AcbC; ValA; CetA; SalQ; C7-cyclitol synthase. Enzyme Commission Number: EC 4.2.3.152. 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-5167; 2-epi-5-epi-valiolone synthase; EC 4.2.3.152; AcbC; ValA; CetA; SalQ; C7-cyclitol synthase. Cat No: EXWM-5167. | |
| 2'-epi-(6S,7S)-Lincomycin | 2'-epi-(6S,7S)-Lincomycin is an isomer of Lincomycin, which is a lincosamide antibiotic from the actinomycete Streptomyces lincolnensis. Synonyms: Methyl (6S,7S)-6,8-Dideoxy-6-[[[(2R,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-D-threo-α-D-galacto-octopyranoside; Lincomycin Impurity A. Molecular formula: C18H34N2O6S. Mole weight: 406.54. | |
| 2-epi-(6S,7S)-Lincomycin | 2-epi-(6S,7S)-Lincomycin is an isomer of Lincomycin (L466230); a lincosamide antibiotic that forms cross-links within the peptidyl transferase loop region of the 23S rRNA. Inhibits bacterial protein synthesis. Antibacterial. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C18H34N2O6S, Molecular Weight: 406.54. US Biological Life Sciences. | Worldwide |
| 2-epi-(6S,7S)-Lincomycin-d3 | 2-epi-(6S,7S)-Lincomycin-d3 is the isotope labelled analog of 2-epi-(6S,7S)-Lincomycin (L466215); an isomer of Lincomycin (L466230) which is a lincosamide antibiotic that forms cross-links within the peptidyl transferase loop region of the 23S rRNA. Inhibits bacterial protein synthesis. Antibacterial. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 2.5mg. Molecular Formula: C18H31D3N2O6S, Molecular Weight: 409.56. US Biological Life Sciences. | Worldwide |
| 2-epi-Darunavir | 2-epi-Darunavir is a stereoisomer to Darunavir (D193500), a second generation HIV-1-protease inhibitor; structurally similar to amprenavir. Antiviral. Group: Biochemicals. Grades: Highly Purified. CAS No. 850141-19-4. Pack Sizes: 1mg, 5mg. Molecular Formula: C27H37N3O7S. US Biological Life Sciences. | Worldwide |
| 2'-Epi docetaxel | 2'-Epi docetaxel. Group: Biochemicals. Alternative Names: (a-S, b-S) -b- [ [ (1, 1-Dimethylethoxy) carbonyl] amino] -a-hydroxy Benzene propanoic acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b-(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 6, 11-trihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl ester; 2'-epi-taxotere. Grades: Highly Purified. CAS No. 133577-33-0. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C43H53NO14. US Biological Life Sciences. | Worldwide |
| 2-Epi Docetaxel | An impurity of Docetaxel. Group: Biochemicals. Alternative Names: (αS, βS)- β - [ [ (1, 1-Dimethylethoxy) carbonyl] amino] - α -hydroxy Benzene propanoic Acid (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 6, 11-trihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester; 2'-epi-Taxotere. Grades: Highly Purified. CAS No. 133577-33-0. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| 2-Epi Docetaxel Impurity | Docetaxel impurity. Synonyms: (αS,βS)-β-[[(1,1-Dimethylethoxy)carbonyl]amino]-α-hydroxybenzenepropanoic Acid (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-(Acetyloxy)-12-(benzoyloxy)-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-7,11-methano-1H. Grades: > 95%. CAS No. 133577-33-0. Molecular formula: C43H53NO14. Mole weight: 807.9. | |
| 2'-epi DTA-1 | 2'-epi DTA-1 is derived from Benzaldehyde (B119740), which is mainly used as a precursor to other organic compounds, such as pharmaceuticals, and plastic additives. It is also the primary component of bitter almond oil and can be extracted from a number of other natural sources, and thus can be used for the almond flavor. Group: Biochemicals. Grades: Highly Purified. CAS No. 151636-78-1. Pack Sizes: 1mg. Molecular Formula: C49H55Cl6NO18, Molecular Weight: 1158.67. US Biological Life Sciences. | Worldwide |
| 2-epi Emtricitabine | 2-epi Emtricitabine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-amino-5-fluoro-1-((2S,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one. CAS No. 145416-34-8. Molecular Formula: C8H10FN3O3S. Mole Weight: 247.25. Catalog: APB145416348. |  |
| 2-epi-Emtricitabine | The 2-epi-enantiomer analogue of (-)-Emtricitabine. Synonyms: 4-Amino-5-fluoro-1-[(2S,5S)-2-hydroxymethyl)-1,3-oxathiolan-5-yl]-2-(1H-pyrimidinone (2S-trans)-4-Amino-5-fluoro-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone. Grades: > 95%. CAS No. 145416-34-8. Molecular formula: C8H10FN3O3S. Mole weight: 247.25. | |
| 2-epi-Fagomine | 2-epi-Fagomine is an analog of Fagomine (F101055); an iminosugar which may reduce the risks of developing insulin resistance and becoming overweight. Also lowers blood glucose and modulates bacterial adhesion. Group: Biochemicals. Grades: Highly Purified. CAS No. 1129725-67-2. Pack Sizes: 1mg. Molecular Formula: C6H13NO3, Molecular Weight: 147.169999999999. US Biological Life Sciences. | Worldwide |
| 2-epi-Fialuridine | An antiviral agent; nucleoside analog with antihepatitis B activity. Group: Biochemicals. Alternative Names: 2'-Deoxy-2'-fluoro-5-iodouridine; FIRU. Grades: Highly Purified. CAS No. 55612-21-0. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 2-epi-Ivermectin B1a | 2-epi-Ivermectin B1a is an epimer of Ivermectin, semi-synthetic derivative of Abamectin. Ivermectin is a broad-spectrum antiparasitic agent, traditionally against parasitic worms. It is mainly used in humans in the treatment of onchocerciasis (river blindness), but is also effective against other worm infestations. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C48H74O14. US Biological Life Sciences. | Worldwide |
| 2'-Epi-lamivudine | 2'-Epi-lamivudine. Group: Biochemicals. Alternative Names: 4-Amino-1-[(2S,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone; (2S-trans)-4-Amino-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone; trans(-)-2-Hydroxymethyl-5-(cytosin-1-yl)-1,3-oxathiolane. Grades: Highly Purified. CAS No. 136846-20-3. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C8H11N3O3S. US Biological Life Sciences. | Worldwide |
| 2'-Epi-Lamivudine | An epimer of Lamivudine, an antiviral that inhibits HIV-reverse transcriptase. Synonyms: (+/-)-trans-Lamivudine; 4-Amino-1-[(2S,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone; (2S-trans)-4-Amino-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone; trans(-)-2-Hydroxymethyl-5-(cytosin-1-yl)-1,3-oxathiolane. Grades: > 95%. CAS No. 136846-20-3. Molecular formula: C8H11N3O3S. Mole weight: 229.26. | |
| 2-Epi-Lamivudine | An epimer of Lamivudine ; an antiviral that inhibits HIV-reverse transcriptase. Group: Biochemicals. Alternative Names: 4-Amino-1-[(2S,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone; (2S-trans)-4-Amino-1-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]-2(1H)-pyrimidinone; trans(-)-2-Hydroxymethyl-5-(cytosin-1-yl)-1,3-oxathiolane. Grades: Highly Purified. CAS No. 136846-20-3. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 2'-epi-Lincomycin | 2'-epi-Lincomycin is an epimer of Clindamycin, which is a semi-synthetic antibiotic prepared from Lincomycin. Synonyms: Methyl 6,8-dideoxy-6-[[[(2R,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1- thio-D-threo-α-D-galacto-octopyranoside. Grades: 95%. Molecular formula: C18H34N2O6S. Mole weight: 406.54. | |
| 2-epi-Lincomycin | 2-epi-Lincomycin is an epimer of Lincomycin (L466200) which is a 6-amino, 6-deoxy-octopyraninose with strong antibiotic activity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250ug, 2.5mg. Molecular Formula: C18H34N2O6S. US Biological Life Sciences. | Worldwide |
| 2-epi-Ramipril | 2R-isomer of Ramipril.Ramipril is an angiotensin-converting enzyme inhibitor. It can be used for treatment of hypertension and congestive heart failure. Synonyms: (2S, 3aS, 6aS) -1- [ (2R) -2- [ [ (1S) -1- (Ethoxycarbonyl) -3-phenylpropyl]amino]-1-oxopropyl]octahydrocyclopenta [b]pyrrole-2-carboxylic Acid; [2S- [1 [S* (R*) ], 2α , 3aβ , 6aβ ]]-1- [2- [ [1- (Ethoxycarbonyl) -3-phenylpropyl]amino]-1-oxopropyl]octahydrocyclopenta [b]pyrrole-2-carboxylic Acid; (2R)-Ramipril. Grades: > 95%. CAS No. 129939-65-7. Molecular formula: C23H32N2O5. Mole weight: 416.52. | |
| 2'-epi-Sofosbuvir Desphosphate | 2'-epi-Sofosbuvir Desphosphate is a possible metabolite of Sofosbuvir which is a prodrug that is metabolized to the active antiviral agent 2'-deoxy-2'-α-fluoro-β-C-methyluridine-5'-monophosphate and is currently being investigated in phase 3 clinical trials for the treatment of hepatitis C. Molecular formula: C10H13FN2O5. Mole weight: 260.22. | |
| 2-epi-Sofosbuvir Desphosphate | 2-epi-Sofosbuvir Desphosphate is possible metabolite of Sofosbuvir (P839640) which is a prodrug that is metabolized to the active antiviral agent 2'-deoxy-2'-α-fluoro- β-C-methyluridine-5'-monophosphate and is currently being investigated in phase 3 clinical trials for the treatment of hepatitis C. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C10H13FN2O5, Molecular Weight: 260.22. US Biological Life Sciences. | Worldwide |
| 2'-epi-Taxol | 2'-epi-Taxol 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. Synonyms: [2aR-[2aα, 4β, 4aβ, 6β, 9α(αS*, βS*), 11α, 12α, 12aα, 12bα]]-β-(Benzoylamino)-α-hydroxy-6, 12b-bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl Ester Benzenepropanoic Acid; 2'-epi-Paclitaxel; 2'-epi-Taxol A. CAS No. 179798-21-1. Molecular formula: C47H51NO14. Mole weight: 853.90. | |
| 2-epi-Taxol | 2-epi-Taxol can be synthesized from natural Taxol, also known as Paclitaxel (P132500), an antineoplastic. Group: Biochemicals. Grades: Highly Purified. CAS No. 179798-21-1. Pack Sizes: 10mg, 25mg. Molecular Formula: C47H51NO14, Molecular Weight: 853.91. US Biological Life Sciences. | Worldwide |
| 2-epi-valiolone synthase | The enzyme, characterized from the bacteria Actinosynnema mirum and Stigmatella aurantiaca DW4/3-1, produces 2-epi-valiolone, which is believed to function as a precursor in aminocyclitol biosynthesis. It requires a divalent metal ion (Zn2+ or Co2+) and an NAD+ cofactor, which is transiently reduced during the reaction. cf. EC 4.2.3.152, 2-epi-5-epi-valiolone synthase and EC 4.2.3.154, demethyl-4-deoxygadusol synthase. Group: Enzymes. Enzyme Commission Number: EC 4.2.3.155. 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-5170; 2-epi-valiolone synthase; EC 4.2.3.155. Cat No: EXWM-5170. | |
| 2-(Ethanesulfonyl)-3-nitropyridine | 2-(Ethanesulfonyl)-3-nitropyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 56825-33-3. Pack Sizes: 25mg, 50mg. Molecular Formula: C7H8N2O4S, Molecular Weight: 216.21. US Biological Life Sciences. | Worldwide |
| 2-(Ethanesulfonyl)-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine | 2-(Ethanesulfonyl)-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1449010-00-7. Pack Sizes: 25mg, 50mg. Molecular Formula: C13H20BNO4S, Molecular Weight: 297.18. US Biological Life Sciences. | Worldwide |
| 2-[ (Ethanesulfonyl) methyl]benzonitrile | 2-[ (Ethanesulfonyl) methyl]benzonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 1267101-21-2. Pack Sizes: 25mg, 50mg. Molecular Formula: C10H11NO2S, Molecular Weight: 209.264999999999. US Biological Life Sciences. | Worldwide |
| 2- (Ethanesulfony) nicotinonitrile | 2- (Ethanesulfony) nicotinonitrile. Group: Biochemicals. Grades: Highly Purified. CAS No. 1437794-55-2. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H8N2O2S, Molecular Weight: 196.23. US Biological Life Sciences. | Worldwide |
| 2-(Ethanesulphonylamino)benzoic acid | 2-(Ethanesulphonylamino)benzoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-ethanesulfonamidobenzoic acid, 2-(Ethanesulphonylamino)benzoic acid, 2-[(ethylsulfonyl)amino]benzoic acid, 923248-03-7, 2-(ethylsulfonylamino)benzoic Acid, AC1MCNKY, SureCN222372, AC1Q38DN, Ethanesulphonylaminobenzoicacid, CTK5H1149, MolPort-001-759-752, ANW-55385, BBL000633, SBB097452, STK826003, 2-[(Ethylsulphonyl)amino]benzoic acid, AKOS000126703, AG-L-25102, MCULE-5200643629, RP13208. Product Category: Heterocyclic Organic Compound. CAS No. 923248-03-7. Molecular formula: C9H11NO4S. Mole weight: 229.26. Purity: 0.96. IUPACName: 2-(ethylsulfonylamino)benzoic acid. Canonical SMILES: CCS(=O)(=O)NC1=CC=CC=C1C(=O)O. Product ID: ACM923248037. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-Ethanolpiperidine, 95% (2-piperidineethanol) | 2-Ethanolpiperidine, 95% (2-piperidineethanol). Group: Biochemicals. Alternative Names: 2-piperidineethanol. Grades: Highly Purified. Pack Sizes: 10g. US Biological Life Sciences. | Worldwide |
| 2-Ethenyl-1,1-dimethyl-3-methylenecyclohexane | 2-Ethenyl-1,1-dimethyl-3-methylenecyclohexane is a volatile constituent of the fruit of Garcinia atroviridis and exhibits antibacterial and anti-inflammatory properties. Group: Biochemicals. Grades: Highly Purified. CAS No. 95452-08-7. Pack Sizes: 5mg, 25mg. Molecular Formula: C11H18, Molecular Weight: 150.26. US Biological Life Sciences. | Worldwide |
| 2-Ethenyl-1,1-dimethyl-3-methylenecyclohexane-D2,13C | 2-Ethenyl-1,1-dimethyl-3-methylenecyclohexane-D2,13C is deuterium labelled 2-Ethenyl-1,1-dimethyl-3-methylenecyclohexane (M322932). 2-Ethenyl-1,1-dimethyl-3-methylenecyclohexane is a volatile constituent of the fruit of Garcinia atroviridis and exhibits antibacterial and anti-inflammatory properties. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C1013CH16D2, Molecular Weight: 153.27. US Biological Life Sciences. | Worldwide |
| 2-Ethenyl-3,5-dimethylpyrazine | 2-Ethenyl-3,5-dimethylpyrazine. Group: Biochemicals. Alternative Names: 3,5-dimethyl-2-vinylpyrazine. Grades: Highly Purified. CAS No. 157615-33-3. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C8H10N2. US Biological Life Sciences. | Worldwide |
| 2-Ethenyl-3-ethyl-5-methylpyrazine | 2-Ethenyl-3-ethyl-5-methylpyrazine. Group: Biochemicals. Alternative Names: 3-Ethyl-5-methyl-2-ethenylpyrazine; 2-Ethenyl-3-ethyl-5-methyl-pyrazine. Grades: Highly Purified. CAS No. 181589-32-2. Pack Sizes: 1mg, 2mg, 5mg, 10mg. Molecular Formula: C9H12N2. US Biological Life Sciences. | Worldwide |
| 2-ethenyl-5-methyl-furan | 2-ethenyl-5-methyl-furan. Uses: Designed for use in research and industrial production. Product Category: Furans. CAS No. 10504-13-9. Molecular formula: C7H8O. Mole weight: 108.13. Product ID: ACM10504139-1. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2-ethenyl-5-methylfuran. | |
| 2-Ethenyl-5-oxo-1-pyrrolidinecarboxylic Acid tert-Butyl Ester | 2-Ethenyl-5-oxo-1-pyrrolidinecarboxylic Acid tert-Butyl Ester is an intermediate in the preparation of rac-Vigabatrin Hydrochloride (V253010). Group: Biochemicals. Alternative Names: 2-Ethenyl-5-oxo-1-pyrrolidinecarboxylic Acid 1,1-Dimethylethyl Ester. Grades: Highly Purified. CAS No. 160428-64-8. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| 2-ethenyl-9-ethyl-9H-carbazole | 2-ethenyl-9-ethyl-9H-carbazole. Uses: Designed for use in research and industrial production. Additional or Alternative Names: N-Ethyl-2-vinylcarbazole. Product Category: Vinyl Monomers. CAS No. 38627-52-0. Molecular formula: C16H15N. Mole weight: 221.3 g/mol. Purity: 0.95. Product ID: ACM-MO-38627520. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-Ethoxy-1-[[2'-[1-(trityl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-4-carboxylic acid methyl ester (candesartan impurity) | 2-Ethoxy-1-[[2'-[1-(trityl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-4-carboxylic acid methyl ester (candesartan impurity). Group: Biochemicals. Alternative Names: 2-Ethoxy-1-[[2'-[1-(triphenylmethyl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-4-carboxylic acid methyl ester. Grades: Highly Purified. CAS No. 150058-29-0. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C44H36N6O3. US Biological Life Sciences. | Worldwide |
| 2-Ethoxy-1-[[2'-[1-(trityl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-4-carboxylic Acid Methyl Ester-d4 (Candesartan Impurity) | A byproduct formed during the synthesis of labeled Candesartan. Group: Biochemicals. Alternative Names: 2-Ethoxy-1-[[2'-[1-(triphenylmethyl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-4-carboxylic Acid Methyl Ester-d4. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 2-Ethoxy-1-[[2'-[ (hydroxyamino) iminomethyl][1, 1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-7-carboxylic Acid Methyl Ester | Azilsartan derivative. Intermediate in the synthesis of angiotensin II receptor antagonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 147403-65-4. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 2-Ethoxy-1,4,4-trimethyl-2-oxo-3-oxa-2λ5-phosphacyclopentan-1-ol | 2-Ethoxy-1,4,4-trimethyl-2-oxo-3-oxa-2λ5-phosphacyclopentan-1-ol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: cis-2-Ethoxy-3,5,5-trimethyl-1,2-oxaphospholan-3-ol 2-oxide, 1,2-OXAPHOSPHOLAN-3-OL, 2-ETHOXY-3,5,5-TRIMETHYL-, 2-OXIDE, cis-, 1,2-Oxaphospholan-3-ol, 2-ethoxy-3,5,5-trimethyl-, 2-oxide, 39770-54-2, AGN-PC-00HOCP, AC1L1ZK5, Ambcb5285975, CTK1I9146, MolPort-002-142-736, AKOS001028745, MCULE-6867034787, 2-ethoxy-3,5,5-trimethyl-2-oxo-1,2, BAS 00291592, LS-99555, T0500-0978, 2-Ethoxy-3,5,5-trimethyl-1,2-oxaphospholan-3-ol 2-oxide, 2-Ethoxy-3,5,5-trimethyl-2-oxo-2lambda*5*-[1,2]oxaphospholan-3-ol, 6260-32-8. Product Category: Heterocyclic Organic Compound. CAS No. 39770-54-2. Molecular formula: C8H17O4P. Mole weight: 208.192 g/mol. Purity: 0.96. IUPACName: 2-ethoxy-3,5,5-trimethyl-2-oxo-1,2$l^{5}-oxaphospholan-3-ol. Product ID: ACM39770542. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-Ethoxy-1-ethoxycarbonyl-1,2-dihydroquinoline | EEDQ. Celltransmission 20, 2, 2004. CAS No. 16357-59-8. Product ID: 9-10262. Molecular formula: C14H17NO3. Mole weight: 247.3. |  |
| 2-Ethoxy-1-ethoxycarbonyl-1,2-dihydroquinoline | 2-Ethoxy-1-ethoxycarbonyl-1,2-dihydroquinoline is used in the synthesis of Glycochenodeoxycholic Acid 3-Sulfate Disodium Salt which is a bile salt formed in the liver from chenodeoxycholate and glycine, usually as the sodium salt. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is a cholagogue and choleretic. Synonyms: 1-(Ethoxycarbonyl)-2-ethoxy-1,2-dihydroquinoline; 2-Ethoxy-1(2H)-quinolinecarboxylic acid ethyl ester; 2-Ethoxy-1-(ethoxycarbonyl)-1,2-dihydroquinoline; 2-Ethoxy-N-(ethoxycarbonyl)-1,2-dihydroquinoline; EEDQ; Ethyl 2-ethoxy-1(2H)-quinolinecarboxylate; N-(Ethoxycarbonyl)-2-ethoxy-1,2-dihydroquinoline; N-Carbethoxy-2-ethoxy-1,2-dihydroquinoline; NSC 147831; Ethyl N-(2-ethoxy-1,2-dihydroquinoline)carboxylate. Grades: 99 % (HPLC). CAS No. 16357-59-8. Molecular formula: C14H17NO3. Mole weight: 247.29. | |
| 2-Ethoxy-1-ethoxycarbonyl-1,2-dihydroQuinoline | 2-Ethoxy-1-ethoxycarbonyl-1,2-dihydroQuinoline. Group: Biochemicals. Grades: Highly Purified. CAS No. 16357-59-8. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C14H17NO3. US Biological Life Sciences. | Worldwide |
| 2-Ethoxy-1-fluoro-4-nitrobenzene | 2-Ethoxy-1-fluoro-4-nitrobenzene. Group: Biochemicals. Grades: Highly Purified. CAS No. 1093656-34-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H8FNO3, Molecular Weight: 185.15. US Biological Life Sciences. | Worldwide |
| 2-Ethoxy-1-fluoro-4- (trifluoromethoxy) benzene | 2-Ethoxy-1-fluoro-4- (trifluoromethoxy) benzene. Group: Biochemicals. Grades: Highly Purified. CAS No. 1355247-03-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C9H8F4O2, Molecular Weight: 224.15. US Biological Life Sciences. | Worldwide |
| 2-Ethoxy-1-iodonaphthalene | 2-Ethoxy-1-iodonaphthalene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Ethoxy-1-iodonaphthalene. Product Category: Heterocyclic Organic Compound. CAS No. 104296-15-3. Molecular formula: C12H11IO. Mole weight: 298.11961. Purity: 0.96. IUPACName: 2-ethoxy-1-iodonaphthalene. Canonical SMILES: CCOC1=C(C2=CC=CC=C2C=C1)I. Product ID: ACM104296153. Alfa Chemistry ISO 9001:2015 Certified. | |
| 2-Ethoxy-1-naphthaleneboronic acid | 2-Ethoxy-1-naphthaleneboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 148345-64-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H13BO3, Molecular Weight: 216.04. US Biological Life Sciences. | Worldwide |
| 2-Ethoxy-1-naphthaleneboronic acid | 2-Ethoxy-1-naphthaleneboronic acid. Group: Salt. CAS No. 148345-64-6. Product ID: (2-ethoxynaphthalen-1-yl)boronic acid. Molecular formula: 216.04g/mol. Mole weight: C12H13BO3. B(C1=C(C=CC2=CC=CC=C12)OCC)(O)O. InChI=1S / C12H13BO3 / c1-2-16-11-8-7-9-5-3-4-6-10 (9) 12 (11) 13 (14) 15 / h3-8, 14-15H, 2H2, 1H3. QUDVXFWSKXUSMY-UHFFFAOYSA-N. 98%. | |
| 2-Ethoxy-1-propanol | Synonyms: 1-Propanol, 2-ethoxy-. CAS No. 19089-47-5. Molecular formula: C5H12O2. Mole weight: 104.15. | |
| 2-Ethoxy-1-pyrroline | 2-Ethoxy-1-pyrroline. Group: Biochemicals. Grades: Highly Purified. CAS No. 931-46-4. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C6H11NO. US Biological Life Sciences. | Worldwide |
| 2-Ethoxy-2-(2-naphthyl)acetonitrile | 2-Ethoxy-2-(2-naphthyl)acetonitrile is a new substrate for Cytochrom P450 suitable for fluorescence assays. Group: Biochemicals. Grades: Highly Purified. CAS No. 33224-80-5. Pack Sizes: 50mg, 100mg. Molecular Formula: C14H13NO, Molecular Weight: 211.26. US Biological Life Sciences. | Worldwide |
Our database is helping our users find suppliers everyday.
