Alfa Chemistry Analytical Products - 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 | Description | |
|---|---|---|
| Cefathiamidine Impurity 4 | Cefathiamidine Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1418224-75-5. Molecular Formula: C10H11BrN2O5S. Mole Weight: 351.17. Catalog: APB1418224755. |  |
| Cefathiamidine Impurity 8 | Cefathiamidine Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1417570-09-2. Molecular Formula: C17H26N4O4S2. Mole Weight: 414.54. Catalog: APB1417570092. | |
| Cefazolin EP Impurity I | Cefazolin EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1675244-99-1. Molecular Formula: C14H16N8O5S3. Mole Weight: 472.51. Catalog: APB1675244991. | |
| Cefazolin Impurity 10 | Cefazolin Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-(acetoxymethyl)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. CAS No. 18884-65-6. Molecular Formula: C10H12N2O5S. Mole Weight: 272.28. Catalog: APB18884656. | |
| Cefazolin Impurity 23 | Cefazolin Impurity 23. Uses: For analytical and research use. Group: Impurity standards. CAS No. 152541-04-3. Molecular Formula: C8H12N2OS2. Mole Weight: 216.32. Catalog: APB152541043. | |
| Cefazolin Impurity 39 | Cefazolin Impurity 39. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13616-37-0. Molecular Formula: C5H8N4O2. Mole Weight: 156.14. Catalog: APB13616370. | |
| Cefazolin Impurity 7 | Cefazolin Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1072000-00-0. Molecular Formula: C17H22N8O4S3Si. Mole Weight: 526.68. Catalog: APB1072000000. | |
| Cefazolin Impurity 9 | Cefazolin Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1322626-65-2. Molecular Formula: C14H15N9O3S3. Mole Weight: 453.51. Catalog: APB1322626652. | |
| CefazolinImpurityEP-J | CefazolinImpurityEP-J. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((2-(1H-tetrazol-1-yl)acetamido)(carboxy)methyl)-5-methylene-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid. CAS No. 1675245-00-7. Molecular Formula: C11H12N6O5S. Mole Weight: 340.32. Catalog: APB1675245007. | |
| Cefazolin USP Impurity B | Cefazolin USP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2,2-dihydroxyethyl)-2-(1H-tetrazol-1-yl)acetamide. CAS No. 1675245-47-2. Molecular Formula: C5H9N5O3. Mole Weight: 187.16. Catalog: APB1675245472. | |
| Cefcapene | Cefcapene. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)pent-2-enamido)-3-((carbamoyloxy)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 135889-00-8. Molecular Formula: C17H19N5O6S2. Mole Weight: 453.08. Catalog: APB135889008. | |
| Cefcapene Impurity 8 | Cefcapene Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 153012-37-4. Molecular Formula: C29H43N5O8S2. Mole Weight: 653.81. Catalog: APB153012374. | |
| Cefcapene Pivoxil | Cefcapene Pivoxil. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-(pivaloyloxy)methyl 7-((Z)-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. CAS No. 105889-45-0. Molecular Formula: C23H29N5O8S2. Mole Weight: 567.15. Catalog: APB105889450. | |
| Cefcapene pivoxil Impurity 11 | Cefcapene pivoxil Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 105889-80-3. Molecular Formula: C28H37N5O10S2. Mole Weight: 667.75. Catalog: APB105889803. | |
| Cefcapene pivoxil Impurity 12 | Cefcapene pivoxil Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 105890-10-6. Molecular Formula: C22H27N5O8S2. Mole Weight: 553.61. Catalog: APB105890106. | |
| Cefcapene pivoxil Impurity 17 | Cefcapene pivoxil Impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 107185-27-3. Molecular Formula: C23H28N4O8S2. Mole Weight: 552.62. Catalog: APB107185273. | |
| Cefcapene pivoxil Impurity 18 | Cefcapene pivoxil Impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 105889-78-9. Molecular Formula: C29H38N4O10S2. Mole Weight: 666.76. Catalog: APB105889789. | |
| Cefcapene pivoxil Impurity 19 | Cefcapene pivoxil Impurity 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 105889-43-8. Molecular Formula: C24H30N4O8S2. Mole Weight: 566.64. Catalog: APB105889438. | |
| Cefcapene pivoxil Impurity 31 | Cefcapene pivoxil Impurity 31. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1360188-88-0. Molecular Formula: C21H24N4O6S2. Mole Weight: 492.57. Catalog: APB1360188880. | |
| Cefdinir Impurity S | Cefdinir Impurity S. Uses: For analytical and research use. Group: Impurity standards. CAS No. 127770-93-8. Molecular Formula: C16H15N5O6S2. Mole Weight: 437.45. Catalog: APB127770938. | |
| Cefdinir Impurity U | Cefdinir Impurity U. Uses: For analytical and research use. Group: Impurity standards. CAS No. 178422-43-0. Molecular Formula: C13H15N5O4S2. Mole Weight: 369.41. Catalog: APB178422430. | |
| Cefdinir isoxazole analog | Cefdinir isoxazole analog. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1356842-10-8. Molecular Formula: C13H11N3O6S. Mole Weight: 337.31. Catalog: APB1356842108. | |
| Cefdinir Isoxazole Analog | Cefdinir Isoxazole Analog. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-(4-hydroxyisoxazole-3-carboxamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 1330164-22-1. Molecular Formula: C13H11N3O6S. Mole Weight: 337.31. Catalog: APB1330164221. | |
| Cefdinir related substance A | Cefdinir related substance A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R)-2-((Z)-2-(2-aminothiazol-4-yl)-2-(hydroxyimino)acetamido)-2-(5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl)acetic acid. CAS No. 178422-42-9. Molecular Formula: C14H15N5O6S2. Mole Weight: 413.43. Catalog: APB178422429. | |
| Cefdinir Thiazine Analog | Cefdinir Thiazine Analog. Uses: For analytical and research use. Group: Impurity standards. CAS No. 178422-39-4. Molecular Formula: C14H15N5O6S2. Mole Weight: 413.42. Catalog: APB178422394. | |
| Cefdinir Thiazine Analog Lactone Form (Mixture of Diastereomers) | Cefdinir Thiazine Analog Lactone Form (Mixture of Diastereomers). Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 5MG. Catalog: APS006578. Format: Neat. Shipping: Room Temperature. | |
| Cefdinir USP Impurity B (Thiazolylacetylglycine OxiMe Acetal) | Cefdinir USP Impurity B (Thiazolylacetylglycine OxiMe Acetal). Uses: For analytical and research use. Group: Impurity standards. CAS No. 178422-40-7. Molecular Formula: C7H10N4O4S. Mole Weight: 246.24. Catalog: APB178422407. | |
| Cefditoren | Cefditoren. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-((Z)-2-(4-methylthiazol-5-yl)vinyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 104145-95-1. Molecular Formula: C19H18N6O5S3. Mole Weight: 506.05. Catalog: APB104145951. | |
| Cefditoren Pivoxil Impurity 50 | Cefditoren Pivoxil Impurity 50. Uses: For analytical and research use. Group: Impurity standards. CAS No. 104146-11-4. Molecular Formula: C29H27N3O5S2. Mole Weight: 561.67. Catalog: APB104146114. | |
| Cefditoren Pivoxil Impurity 6 | Cefditoren Pivoxil Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 155723-02-7. Molecular Formula: C13H13N3O3S2. Mole Weight: 323.39. Catalog: APB155723027. | |
| Cefditoren sodium | Cefditoren sodium. Uses: For analytical and research use. Group: Impurity standards. CAS No. 104146-53-4. Molecular Formula: C19H17N6NaO5S3. Mole Weight: 528.55. Catalog: APB104146534. | |
| Cefepime Dihydrochloride | Cefepime Dihydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 107648-80-6. Molecular Formula: C19H26Cl2N6O5S2. Mole Weight: 553.47. Catalog: APB107648806. | |
| Cefepime EP Impurity C | Cefepime EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)-N-(2-oxoethyl)acetamide. CAS No. 104301-63-5. Molecular Formula: C8H10N4O3S. Mole Weight: 242.26. Catalog: APB104301635. | |
| Cefepime EP Impurity E | Cefepime EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-amino-3-((1-methylpyrrolidin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. CAS No. 103296-32-8. Molecular Formula: C13H19N3O3S. Mole Weight: 297.37. Catalog: APB103296328. | |
| Cefepime Impurity 8 | Cefepime Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 112533-07-0. Molecular Formula: C13H20ClN3O3S. Mole Weight: 333.83. Catalog: APB112533070. | |
| Cefepime parent nucleus | Cefepime parent nucleus. Uses: For analytical and research use. Group: Impurity standards. CAS No. 103121-85-3. Molecular Formula: C13H20ClN3O3S. Mole Weight: 333.38. Catalog: APB103121853. | |
| Cefixime EP Impurity A (Technical Grade) (Mixture of Diastereomers) | Cefixime EP Impurity A (Technical Grade) (Mixture of Diastereomers). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Cefixime Imp. A (EP). CAS No. 1614255-90-1. Pack Sizes: 5MG. IUPAC Name: 2-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(carboxymethoxyimino)acetyl]amino]-2-[(2R)-5-methyl-7-oxo-1,2,4,5-tetrahydrofuro[3,4-d][1,3]thiazin-2-yl]acetic acid. Molecular Formula: C16H17N5O8S2. Mole Weight: 471.46. Catalog: APS1614255901. SMILES: CC1OC (=O)C2=C1CS[C@@H] (N2)C (NC (=O)\C (=N/OCC (=O)O)\c3csc (N)n3)C (=O)O. Format: Neat. Shipping: Dry ice. | |
| Cefixime EP Impurity B | Cefixime EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1335475-19-8. Molecular Formula: C15H17N5O6S2. Mole Weight: 427.45. Catalog: APB1335475198. | |
| Cefixime EP Impurity C | Cefixime EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-7-((Z)-2-(2-aminothiazol-4-yl)-2-((carboxymethoxy)imino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 108691-83-4. Molecular Formula: C16H15N5O7S2. Mole Weight: 453.45. Catalog: APB108691834. | |
| Cefixime Ethyl Ester Sodium Salt (Cefixime EP Impurity F) | Cefixime Ethyl Ester Sodium Salt (Cefixime EP Impurity F). Uses: For analytical and research use. Group: Impurity standards. Catalog: APS001212. Format: Neat. | |
| Cefixime Impurity 11 | Cefixime Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-((carboxymethoxy)imino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide. CAS No. 1335555-87-7. Molecular Formula: C16H15N5O8S2. Mole Weight: 469.45. Catalog: APB1335555877. | |
| Cefmenoxime double bond displacement impurity | Cefmenoxime double bond displacement impurity. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. CAS No. 126747-52-2. Molecular Formula: C16H17N9O5S3. Mole Weight: 511.56. Catalog: APB126747522. | |
| Cefmetazole Impurity 16 | Cefmetazole Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-methyl-1H-tetrazole-5-thiol. CAS No. 13183-79-4. Molecular Formula: C2H4N4S. Mole Weight: 116.14. Catalog: APB13183794. | |
| Cefmetazole Impurity 24 | Cefmetazole Impurity 24. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1933475-49-0. Molecular Formula: C24H22N6O3S3. Mole Weight: 538.66. Catalog: APB1933475490. | |
| Cefmetazole Oxidation Impurity 2 | Cefmetazole Oxidation Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 105974-42-3. Molecular Formula: C11H22O3. Mole Weight: 202.29. Catalog: APB105974423. | |
| Cefoperazone impurity 16 (dihydrate) | Cefoperazone impurity 16 (dihydrate). Uses: For analytical and research use. Group: Impurity standards. CAS No. 113826-44-1. Molecular Formula: C25H31N9O10S2. Mole Weight: 681.70. Catalog: APB113826441. | |
| Cefoperazone Impurity 2 | Cefoperazone Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1416704-15-8. Molecular Formula: C7H10N2O4. Mole Weight: 186.17. Catalog: APB1416704158. | |
| Cefotaxime EP Impurity F | Cefotaxime EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-(acetoxymethyl)-7-((Z)-2-(2-((((6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)amino)thiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-. CAS No. 175032-97-0. Molecular Formula: C30H30N10O12S4. Mole Weight: 850.88. Catalog: APB175032970. | |
| Cefotaxime Impurity 25 | Cefotaxime Impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 134203-90-0. Molecular Formula: C34H42ClN5O10S2. Mole Weight: 780.31. Catalog: APB134203900. | |
| Cefotaxime Impurity 4 | Cefotaxime Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 126747-48-6. Molecular Formula: C16H17N5O7S2. Mole Weight: 455.46. Catalog: APB126747486. | |
| Cefotaxime Impurity 6 | Cefotaxime Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 123238-79-9. Molecular Formula: C14H13N5O5S2. Mole Weight: 395.41. Catalog: APB123238799. | |
| Cefotaxime Open-Ring Decarboxy Lactone | Cefotaxime Open-Ring Decarboxy Lactone. Uses: For analytical and research use. Group: Impurity standards. CAS No. 130468-09-6. Molecular Formula: C13H15N5O4S2. Mole Weight: 369.41. Catalog: APB130468096. | |
| Cefotiam impurity 7 | Cefotiam impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2-aminothiazol-4-yl)-N-((5aR,6R)-1,7-dioxo-1,3,4,5a,6,7-hexahydroazeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)acetamide. CAS No. 1566599-01-6. Molecular Formula: C13H12N4O4S2. Mole Weight: 352.39. Catalog: APB1566599016. | |
| Cefotiam impurityδ3 | Cefotiam impurityδ3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-(2-(2-aminothiazol-4-yl)acetamido)-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. CAS No. 142182-63-6. Molecular Formula: C18H23N9O4S3. Mole Weight: 525.63. Catalog: APB142182636. | |
| Cefoxitin EP Impurity C (Cefalotin Impurity D) | Cefoxitin EP Impurity C (Cefalotin Impurity D). Uses: For analytical and research use. Group: Impurity standards. CAS No. 10590-10-0. Molecular Formula: C14H12N2O4S2. Mole Weight: 336.39. Catalog: APB10590100. | |
| Cefoxitin EP Impurity D | Cefoxitin EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1422023-33-3. Molecular Formula: C15H14N2O5S2. Mole Weight: 366.41. Catalog: APB1422023333. | |
| Cefoxitin Impurity 6 | Cefoxitin Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1422023-32-2. Molecular Formula: C16H17N3O7S2. Mole Weight: 427.45. Catalog: APB1422023322. | |
| Cefpodoxime Acid | Cefpodoxime Acid. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Cefpodoxime, Cefpodoxime acid,5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-(methoxymethyl)-8-oxo-, (6R,7R)-, R 3763, (6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[ (2-amino-4-thiazolyl) (methoxyimino)acetyl]amino]-3- (methoxymethyl)-8-oxo-, [6R-[6α,7β(Z)]]-, 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[ (2Z)- (2-amino-4-thiazolyl) (methoxyimino)acetyl]amino]-3- (methoxymethyl)-8-oxo-, (6R,7R)- (9CI). CAS No. 80210-62-4. Pack Sizes: 10MG. IUPAC Name: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C15H17N5O6S2. Mole Weight: 427.46. Catalog: APS80210624. SMILES: COCC1=C (N2[C@H] (SC1)[C@H] (NC (=O)\C (=N/OC)\c3csc (N)n3)C2=O)C (=O)O. Format: Neat. Shipping: Room Temperature. | |
| Cefpodoxime Proxetil EP Impurity J | Cefpodoxime Proxetil EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1445684-99-0. Molecular Formula: C8H8F3NS. Mole Weight: 207.21. Catalog: APB1445684990. | |
| Cefprozil EP Impurity F | Cefprozil EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 107937-01-9. Molecular Formula: C10H12N2O3S. Mole Weight: 240.28. Catalog: APB107937019. | |
| Cefprozil EP Impurity M | Cefprozil EP Impurity M. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1605314-84-8. Molecular Formula: C21H23N3O7S. Mole Weight: 461.48. Catalog: APB1605314848. | |
| Cefprozil EP Impurity N | Cefprozil EP Impurity N. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1605314-85-9. Molecular Formula: C21H23N3O7S. Mole Weight: 461.48. Catalog: APB1605314859. | |
| Ceftaroline Fosamil Impurity 1 | Ceftaroline Fosamil Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1277090-03-5. Molecular Formula: C28H35N12O10PS4-. Mole Weight: 858.88. Catalog: APB1277090035. | |
| Ceftaroline Fosamil Impurity 10 | Ceftaroline Fosamil Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1286218-72-1. Molecular Formula: C21H19N8O8PS4. Mole Weight: 670.64. Catalog: APB1286218721. | |
| Ceftaroline Fosamil Impurity 2 | Ceftaroline Fosamil Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1277090-04-6. Molecular Formula: C28H34N12O10PS4-. Mole Weight: 857.87. Catalog: APB1277090046. | |
| Ceftaroline Fosamil Impurity 4 | Ceftaroline Fosamil Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1286218-64-1. Molecular Formula: C22H22N8O11P2S4. Mole Weight: 764.65. Catalog: APB1286218641. | |
| Ceftaroline Fosamil Impurity 6 | Ceftaroline Fosamil Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1286218-68-5. Molecular Formula: C44H40N16O15P2S8. Mole Weight: 1351.33. Catalog: APB1286218685. | |
| Ceftaroline Fosamil Impurity 7 | Ceftaroline Fosamil Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1286218-70-9. Molecular Formula: C22H22N8O6S4. Mole Weight: 622.71. Catalog: APB1286218709. | |
| Ceftaroline Impurity2 | Ceftaroline Impurity2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-2-((R)-carboxy((Z)-2-(ethoxyimino)-2-(5-(phosphonoamino)-1,2,4-thiadiazol-3-yl)acetamido)methyl)-5-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-3,6-dihydro-2H-1,3-thiazine-4-carboxylate. CAS No. 1286218-63-0. Molecular Formula: C22H23N8O9PS4. Mole Weight: 702.4. Catalog: APB1286218630. | |
| Ceftaroline Impurity4 | Ceftaroline Impurity4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (7R)-7-((Z)-2-(5-acetamido-1,2,4-thiadiazol-3-yl)-2-(ethoxyimino)acetamido)-3-((4-(1-methylpyridin-1-ium-4-yl)thiazol-2-yl)thio)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. CAS No. 1240196-56-8. Molecular Formula: C24H22N8O6S4. Mole Weight: 646.74. Catalog: APB1240196568. | |
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