Alfa Chemistry Analytical Products 3 - Products

Alfa Chemistry is a global leading supplier of analytical chemistry reagents, providing a wide range of analytical chemicals such as analytical standards for a variety of analytical applications.

Product
DoxylaMine EP IMpurity A DoxylaMine EP IMpurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 873407-01-3. Molecular Formula: C17H22N2O. Mole Weight: 270.38. Catalog: APB873407013. Alfa Chemistry Analytical Products 3
Doxylamine EP Impurity D Doxylamine EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: phenyl(pyridin-2-yl)methanone. CAS No. 91-02-1. Molecular Formula: C12H9NO. Mole Weight: 183.21. Catalog: APB91021. Alfa Chemistry Analytical Products 3
D-Phenylalanine D-Phenylalanine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 673-06-3. Molecular Formula: C9H11NO2. Mole Weight: 165.19. Catalog: APB673063. Alfa Chemistry Analytical Products 3
dramamine dramamine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 523-87-5. Molecular Formula: C24H28ClN5O3. Mole Weight: 469.97. Catalog: APB523875. Alfa Chemistry Analytical Products 3
Dronedarone Intermediate 1 Dronedarone Intermediate 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 918311-28-1. Molecular Formula: C20H19Cl3N2O5. Mole Weight: 473.73. Catalog: APB918311281. Alfa Chemistry Analytical Products 3
Dronedarone Intermediate 2 Dronedarone Intermediate 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 851014-95-4. Molecular Formula: C32H44N2O7. Mole Weight: 538.68. Catalog: APB851014954. Alfa Chemistry Analytical Products 3
Droperidol EP Impurity C Droperidol EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(4-(4-fluorophenyl)-4-oxobutyl)-4-(2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)pyridin-1-ium chloride. CAS No. 60373-76-4. Molecular Formula: C22H19FN3O2·Cl. Mole Weight: 411.856. Catalog: APB60373764. Alfa Chemistry Analytical Products 3
Drospirenone EP Impurity A Drospirenone EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S,4aR,4bS,6aS,7aS,8aS,8bR,8cR)-4a,6a-dimethyl-4,4a,4b,5,6,6a,8,8a,8b,8c,9,10-dodecahydro-2H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-2,5'(3H,4'H,7aH)-dione. CAS No. 67372-68-3. Molecular Formula: C23H30O3. Mole Weight: 354.48. Catalog: APB67372683. Alfa Chemistry Analytical Products 3
Drospirenone EP Impurity D Drospirenone EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S,4aR,4bS,6aS,7aS,8aS,8bS,8cR)-4a,6a-dimethyl-4,4a,4b,5,6,6a,8,8a,8b,8c-decahydro-2H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-2,5'(3H,4'H,7aH)-dione. CAS No. 67372-69-4. Molecular Formula: C23H28O3. Mole Weight: 352.47. Catalog: APB67372694. Alfa Chemistry Analytical Products 3
Drospirenone EP Impurity E Drospirenone EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'R, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR)-4a, 6a-dimethyl-4, 4a, 4b, 5, 6, 6a, 7a, 8, 8a, 8b, 8c, 8d, 9, 9a-tetradecahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-2, 5'(3H, 4'H)-dione. CAS No. 90457-65-1. Molecular Formula: C24H30O3. Mole Weight: 366.49. Catalog: APB90457651. Alfa Chemistry Analytical Products 3
Drospirenone EP Impurity G Drospirenone EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9S)-9-(chloromethyl)-4a,6a-dimethyl-4,4a,4b,5,6,6a,8,8a,8b,8c,9,10-dodecahydro-2H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-2,5'(3H,4'H,7aH)-dione. CAS No. 932388-90-4. Molecular Formula: C24H31ClO3. Mole Weight: 402.95. Catalog: APB932388904. Alfa Chemistry Analytical Products 3
Drospirenone EP Impurity H Drospirenone EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'R,4aR,4bS,6aS,7aS,8aS,8bS,8cR,9S)-9-(chloromethyl)-4a,6a-dimethyl-4,4a,4b,5,6,6a,8,8a,8b,8c,9,10-dodecahydro-2H,3'H-spiro[cyclopropa[4,5]cyclopenta[1,2-a]phenanthrene-7,2'-furan]-2,5'(3H,4'H,7aH)-dione. CAS No. 932388-89-1. Molecular Formula: C24H31ClO3. Mole Weight: 402.95. Catalog: APB932388891. Alfa Chemistry Analytical Products 3
Drospirenone EP Impurity K Drospirenone EP Impurity K. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dS, 9aS)-4a, 6a-dimethyl-4, 4a, 4b, 5, 6, 6a, 7a, 8, 8a, 8b, 8c, 8d, 9, 9a-tetradecahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-2, 5'(3H, 4'H)-dione. CAS No. 889652-31-7. Molecular Formula: C24H30O3. Mole Weight: 366.49. Catalog: APB889652317. Alfa Chemistry Analytical Products 3
Drospirenone Impurity 14 Drospirenone Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4aR, 4bS, 6aS, 7S, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR)-7-hydroxy-7-(3-hydroxypropyl)-4a, 6a-dimethyl-3, 4, 4a, 4b, 5, 6, 6a, 7, 7a, 8, 8a, 8b, 8c, 8d, 9, 9a-hexadecahydro-2H-cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthren-2-one. CAS No. 82543-18-8. Molecular Formula: C24H34O3. Mole Weight: 370.52. Catalog: APB82543188. Alfa Chemistry Analytical Products 3
Drospirenone Impurity 15 Drospirenone Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR, 9bR)-2, 9b-dihydroxy-4a, 6a-dimethylhexadecahydro-1H-cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthren-7(7aH)-one. CAS No. 82543-16-6. Molecular Formula: C21H30O3. Mole Weight: 330.46. Catalog: APB82543166. Alfa Chemistry Analytical Products 3
Drospirenone Impurity 21 Drospirenone Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 10aR)-2, 10a-dihydroxy-4a, 6a-dimethyl-1, 2, 3, 4, 4a, 4b, 5, 6, 6a, 8, 8a, 8b, 8c, 10a-tetradecahydrocyclopropa[4, 5]cyclopenta[1, 2-a]phenanthren-7(7aH)-one. CAS No. 82543-15-5. Molecular Formula: C20H28O3. Mole Weight: 316.43. Catalog: APB82543155. Alfa Chemistry Analytical Products 3
Drospirenone Impurity 23 Drospirenone Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2'S, 4aR, 4bS, 6aS, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR)-5'-hydroxy-4a, 6a-dimethyl-4, 4a, 4b, 4', 5, 5', 6, 6a, 7a, 8, 8a, 8b, 8c, 8d, 9, 9a-hexadecahydro-3'H-spiro[cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-7, 2'-furan]-2(3H)-one. CAS No. 863329-71-9. Molecular Formula: C24H32O3. Mole Weight: 368.51. Catalog: APB863329719. Alfa Chemistry Analytical Products 3
Drospirenone Impurity 26 Drospirenone Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S, 4aR, 4bS, 6aS, 7S, 7aS, 8aS, 8bS, 8cR, 8dR, 9aR, 9bR)-7-(3-hydroxyprop-1-yn-1-yl)-4a, 6a-dimethyloctadecahydro-1H-cyclopropa[4, 5]cyclopenta[1, 2-a]cyclopropa[l]phenanthrene-2, 7, 9b-triol. CAS No. 82543-17-7. Molecular Formula: C24H34O4. Mole Weight: 386.52. Catalog: APB82543177. Alfa Chemistry Analytical Products 3
Drotaverine Impurity 11 Drotaverine Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 92157-09-0. Molecular Formula: C13H18O4. Mole Weight: 238.28. Catalog: APB92157090. Alfa Chemistry Analytical Products 3
Drotaverine Impurity 12 Drotaverine Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 69373-87-1. Molecular Formula: C14H20O4. Mole Weight: 252.31. Catalog: APB69373871. Alfa Chemistry Analytical Products 3
Drotaverine Impurity 14 Drotaverine Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 526190-09-0. Molecular Formula: C12H17NO3. Mole Weight: 223.27. Catalog: APB526190090. Alfa Chemistry Analytical Products 3
Drotaverine Impurity 2 Drotaverine Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 61381-04-2. Molecular Formula: C12H19NO2. Mole Weight: 209.29. Catalog: APB61381042. Alfa Chemistry Analytical Products 3
Drotaverine Impurity 29 Drotaverine Impurity 29. Uses: For analytical and research use. Group: Impurity standards. CAS No. 869942-88-1. Molecular Formula: C11H17NO2. Mole Weight: 195.26. Catalog: APB869942881. Alfa Chemistry Analytical Products 3
Drotaverine Impurity 3 Drotaverine Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 85475-88-3. Molecular Formula: C22H27NO4. Mole Weight: 369.46. Catalog: APB85475883. Alfa Chemistry Analytical Products 3
Drotaverine Impurity 31 Drotaverine Impurity 31. Uses: For analytical and research use. Group: Impurity standards. CAS No. 75500-95-7. Molecular Formula: C22H27NO4. Mole Weight: 369.46. Catalog: APB75500957. Alfa Chemistry Analytical Products 3
Drotaverine Impurity 4 (Hydrochloride) Drotaverine Impurity 4 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3'-Desethoxy Drotaverine; 5-((6,7-diethoxy-3,4-dihydroisoquinolin-1-yl)methyl)-2-ethoxyphenol hydrochloride. CAS No. 85475-87-2. Molecular Formula: C22H27NO4·HCl. Mole Weight: 405.92. Catalog: APB85475872. Alfa Chemistry Analytical Products 3
Droxidopa Impurity 10 Droxidopa Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2S,3R)-2-amino-3-(benzo[d][1,3]dioxol-5-yl)-3-hydroxypropanoic acid. CAS No. 88375-62-6. Molecular Formula: C10H11NO5. Mole Weight: 225.20. Catalog: APB88375626. Alfa Chemistry Analytical Products 3
Droxidopa Impurity 11 Droxidopa Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-hydroxyisoindoline-1,3-dione. CAS No. 524-38-9. Molecular Formula: C8H5NO3. Mole Weight: 163.13. Catalog: APB524389. Alfa Chemistry Analytical Products 3
Droxidopa Impurity 3 Droxidopa Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,3R)-2-amino-3-(3,4-dihydroxyphenyl)-3-hydroxypropanoic acid. CAS No. 51829-98-2. Molecular Formula: C9H11NO5. Mole Weight: 213.19. Catalog: APB51829982. Alfa Chemistry Analytical Products 3
Droxidopa Impurity 6 Droxidopa Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5,6,11,12-tetrahydro-5,11-epiminodibenzo[a,e][8]annulene-2,3,8,9-tetraol. CAS No. 90044-46-5. Molecular Formula: C16H15NO4. Mole Weight: 285.29. Catalog: APB90044465. Alfa Chemistry Analytical Products 3
Duloxetine EP impurity C Duloxetine EP impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(3-(methylamino)-1-(thiophen-2-yl)propyl)naphthalen-1-ol. CAS No. 949095-98-1. Molecular Formula: C18H19NSO. Mole Weight: 297.41. Catalog: APB949095981. Alfa Chemistry Analytical Products 3
Duloxetine EP Impurity C Duloxetine EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 949096-01-9. Molecular Formula: C18H20BrNOS. Mole Weight: 378.33. Catalog: APB949096019. Alfa Chemistry Analytical Products 3
Duloxetine impurity 10 Duloxetine impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-phenyl methyl(3-(naphthalen-1-yloxy)-3-(thiophen-2-yl)propyl)carbamate. CAS No. 947686-09-1. Molecular Formula: C25H23NSO3. Mole Weight: 417.52. Catalog: APB947686091. Alfa Chemistry Analytical Products 3
Duloxetine Impurity 22 Duloxetine Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5234-06-0. Molecular Formula: C13H12O2. Mole Weight: 200.23. Catalog: APB5234060. Alfa Chemistry Analytical Products 3
Duloxetine impurity 9 Duloxetine impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-N,N-dimethyl-3-(naphthalen-1-yloxy)-3-(thiophen-2-yl)propan-1-amine. CAS No. 878757-08-5. Molecular Formula: C19H21NSO. Mole Weight: 311.44. Catalog: APB878757085. Alfa Chemistry Analytical Products 3
Duloxetine impurity 9 (Oxalate) Duloxetine impurity 9 (Oxalate). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-N,N-dimethyl-3-(naphthalen-1-yloxy)-3-(thiophen-2-yl)propan-1-amine oxalate. CAS No. 932013-45-1. Molecular Formula: C21H23NO5S. Mole Weight: 401.48. Catalog: APB932013451. Alfa Chemistry Analytical Products 3
Duloxetine impurity A Duloxetine impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-N-methyl-3-(naphthalen-1-yloxy)-3-(thiophen-2-yl)propan-1-amine hydrochloride. CAS No. 910138-96-4. Molecular Formula: C18H20ClNSO. Mole Weight: 333.88. Catalog: APB910138964. Alfa Chemistry Analytical Products 3
Duloxetine impurity D Duloxetine impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: naphthalen-1-ol. CAS No. 90-15-3. Molecular Formula: C10H8O. Mole Weight: 144.17. Catalog: APB90153. Alfa Chemistry Analytical Products 3
Duloxetine impurity G Duloxetine impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-fluoronaphthalene. CAS No. 321-38-0. Molecular Formula: C10H7F. Mole Weight: 146.16. Catalog: APB321380. Alfa Chemistry Analytical Products 3
Duvelisib Impurity 2 Duvelisib Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 6833-13-2. Molecular Formula: C13H10ClNO. Mole Weight: 231.68. Catalog: APB6833132. Alfa Chemistry Analytical Products 3
Duvelisib Impurity 7 Duvelisib Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7753-30-2. Molecular Formula: C15H20N4O3. Mole Weight: 304.35. Catalog: APB7753302. Alfa Chemistry Analytical Products 3
Duvelisib Impurity 8 Duvelisib Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7780-74-7. Molecular Formula: C15H20N4O3. Mole Weight: 304.35. Catalog: APB7780747. Alfa Chemistry Analytical Products 3
Dyclonine Impurity 11 Dyclonine Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 3180-9-4. Molecular Formula: C10H14O. Mole Weight: 150.22. Catalog: APB3180094. Alfa Chemistry Analytical Products 3
Dyclonine Impurity 11 Dyclonine Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(2-butoxyphenyl)ethan-1-one. CAS No. 7197-2-6. Molecular Formula: C12H16O2. Mole Weight: 192.12. Catalog: APB7197026. Alfa Chemistry Analytical Products 3
Dyclonine Impurity 12 Dyclonine Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5249-96-7. Molecular Formula: C18H28ClNO2. Mole Weight: 325.88. Catalog: APB5249967. Alfa Chemistry Analytical Products 3
Dyclonine Impurity 14 Dyclonine Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 80919-64-8. Molecular Formula: C13H17ClO2. Mole Weight: 240.73. Catalog: APB80919648. Alfa Chemistry Analytical Products 3
Dyclonine Impurity 2 Dyclonine Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(4-butoxyphenyl)prop-2-en-1-one. CAS No. 66536-15-0. Molecular Formula: C13H16O2. Mole Weight: 204.26. Catalog: APB66536150. Alfa Chemistry Analytical Products 3
Dyclonine Impurity 6 (Hydrochloride) Dyclonine Impurity 6 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-butylpiperidine hydrochloride. CAS No. 80840-88-6. Molecular Formula: C9H19N·HCl. Mole Weight: 177.72. Catalog: APB80840886. Alfa Chemistry Analytical Products 3
Dyclonine Impurity 8 Dyclonine Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(3-butyl-4-hydroxyphenyl)ethanone. CAS No. 61405-66-1. Molecular Formula: C12H16O2. Mole Weight: 192.25. Catalog: APB61405661. Alfa Chemistry Analytical Products 3
Dydrogesterone Impurity 10 Dydrogesterone Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4243-74-7. Molecular Formula: C21H30O2. Mole Weight: 314.47. Catalog: APB4243747. Alfa Chemistry Analytical Products 3
Dydrogesterone Impurity 11 Dydrogesterone Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4243-73-6. Molecular Formula: C21H30O2. Mole Weight: 314.47. Catalog: APB4243736. Alfa Chemistry Analytical Products 3
Dydrogesterone Impurity 12 Dydrogesterone Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 86495-64-9. Molecular Formula: C21H30O2. Mole Weight: 314.47. Catalog: APB86495649. Alfa Chemistry Analytical Products 3
Dydrogesterone Impurity 18 Dydrogesterone Impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 99958-08-4. Molecular Formula: C25H36O4. Mole Weight: 400.56. Catalog: APB99958084. Alfa Chemistry Analytical Products 3
(E)-2-amino-1-cyanoprop-1-en-1-yl formate (E)-2-amino-1-cyanoprop-1-en-1-yl formate. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C5H6N2O2. Mole Weight: 126.12. Catalog: APB10283. Alfa Chemistry Analytical Products 3
(E)-(2-bromovinyl)trimethylsilane (E)-(2-bromovinyl)trimethylsilane. Uses: For analytical and research use. Group: Impurity standards. CAS No. 70737-20-1. Molecular Formula: C5H11BrSi. Mole Weight: 179.13. Catalog: APB70737201. Alfa Chemistry Analytical Products 3
(E)-Azobenzene-4,4'-dicarboxylic acid (E)-Azobenzene-4,4'-dicarboxylic acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 71987-42-3. Molecular Formula: C14H10N2O4. Mole Weight: 270.24. Catalog: APB71987423. Alfa Chemistry Analytical Products 3
Ebastine EP Impurity B Ebastine EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(4-(tert-butyl)phenyl)ethanone. CAS No. 943-27-1. Molecular Formula: C12H16O. Mole Weight: 176.25. Catalog: APB943271. Alfa Chemistry Analytical Products 3
Ebastine Impurity 10 Ebastine Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(4-(tert-butyl)phenyl)butan-1-one. CAS No. 59477-80-4. Molecular Formula: C14H20O. Mole Weight: 204.31. Catalog: APB59477804. Alfa Chemistry Analytical Products 3
Ecabet Sodium Ecabet Sodium. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium (4bS,8R,8aR)-8-carboxy-2-isopropyl-4b,8-dimethyl-4b,5,6,7,8,8a,9,10-octahydrophenanthrene-3-sulfonate. CAS No. 86408-72-2. Molecular Formula: C20H27O5S·Na. Mole Weight: 404.5. Catalog: APB86408722. Alfa Chemistry Analytical Products 3
(E)-Cefcapene Pivoxil (E)-Cefcapene Pivoxil. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-(pivaloyloxy)methyl 7-((E)-2-(2-aminothiazol-4-yl)pent-2-enamido)-3-((carbamoyloxy)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C23H29N5O8S2. Mole Weight: 567.64. Catalog: APB05031. Alfa Chemistry Analytical Products 3
E-Cilastatin Acid E-Cilastatin Acid. Uses: For analytical and research use. Group: Impurity standards. CAS No. 78852-98-9. Molecular Formula: C16H26N2O5S. Mole Weight: 358.45. Catalog: APB78852989. Alfa Chemistry Analytical Products 3
Econazole Impurity 2 Econazole Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 81547-71-9. Molecular Formula: C8H5Cl3O. Mole Weight: 223.48. Catalog: APB81547719. Alfa Chemistry Analytical Products 3
Econazole Impurity 6 Econazole Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 88965-93-9. Molecular Formula: C8H9Cl2NO. Mole Weight: 206.07. Catalog: APB88965939. Alfa Chemistry Analytical Products 3
Edaravone impurity B Edaravone impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3,3'',5'-trimethyl-1,1'',2'-triphenyl-1H,1''H-[4,4':4',4''-terpyrazole]-3',5,5''(2'H,4H,4''H)-trione. CAS No. 68195-63-1. Molecular Formula: C30H26N6O3. Mole Weight: 518.57. Catalog: APB68195631. Alfa Chemistry Analytical Products 3
Edaravone impurity DO Edaravone impurity DO. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-Methyl-2-phenyl-2H-pyrazole-3,4-diol. CAS No. 5393-61-3. Molecular Formula: C10H10N2O2. Mole Weight: 190.2. Catalog: APB5393613. Alfa Chemistry Analytical Products 3
Edaravone impurity EPH Edaravone impurity EPH. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-(Phenyl-hydrazono)-butyric acid ethyl ester. CAS No. 6078-46-2. Molecular Formula: C12H16N2O2. Mole Weight: 220.27. Catalog: APB6078462. Alfa Chemistry Analytical Products 3
Edoxaban Impurity 13 Edoxaban Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(((1S,2R,4S)-4-(dimethylcarbamoyl)-2-(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexyl)amino)-2-oxoacetic acid. CAS No. 767625-11-6. Molecular Formula: C19H27N5O5S. Mole Weight: 437.51. Catalog: APB767625116. Alfa Chemistry Analytical Products 3
Edoxaban Impurity 19 Edoxaban Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1S,3R,4S)-4-(2-((5-chloropyridin-2-yl)amino)-2-oxoacetamido)-3-(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxamido)cyclohexanecarboxylic acid. CAS No. 834919-19-6. Molecular Formula: C22H25ClN6O5S. Mole Weight: 520.99. Catalog: APB834919196. Alfa Chemistry Analytical Products 3
Edoxaban Impurity 2 Edoxaban Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic acid hydrochloride. CAS No. 720720-96-7. Molecular Formula: C8H11ClN2O2S. Mole Weight: 234.02. Catalog: APB720720967. Alfa Chemistry Analytical Products 3
Edoxaban Impurity 20 Edoxaban Impurity 20. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl ((1R,2R,5S)-5-(dimethylcarbamoyl)-2-hydroxycyclohexyl)carbamate. CAS No. 929693-30-1. Molecular Formula: C14H26N2O4. Mole Weight: 286.19. Catalog: APB929693301. Alfa Chemistry Analytical Products 3

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