Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the American suppliers website for prices, SDS or more information. You can also view suppliers in Australia, NZ or the UK.
| Product | Description | |
|---|---|---|
| Cefuroxime Impurity 11 | Cefuroxime Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-1-(1-(((6R,7S)-3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carbonyl)oxy)ethoxy)ethyl 3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-3-methoxyacrylamido)-8-oxo-1-azabicyclo[4.2.0]oc. Molecular Formula: C39H43N7O17. Mole Weight: 881.8. Catalog: APB04462. |  |
| Cefuroxime Impurity 13 | Cefuroxime Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-7-((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-(4-hydroxyphenyl)acetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 1315481-36-7. Molecular Formula: C25H27N9O8S2. Mole Weight: 645.67. Catalog: APB1315481367. | |
| Cefuroxime Impurity 14 | Cefuroxime Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-amino-3-formyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 172653-40-6. Molecular Formula: C8H8N2O4S. Mole Weight: 228.23. Catalog: APB172653406. | |
| Cefuroxime Impurity 15 | Cefuroxime Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. Molecular Formula: C15H15N3O7S. Mole Weight: 381.36. Catalog: APB04460. | |
| Cefuroxime impurity 20 | Cefuroxime impurity 20. Uses: For analytical and research use. Group: Impurity standards. CAS No. 69384-96-9. Molecular Formula: C7H7NO4. Mole Weight: 169.14. Catalog: APB69384969. | |
| Cefuroxime impurity 21 | Cefuroxime impurity 21. Uses: For analytical and research use. Group: Impurity standards. CAS No. 84522-17-8. Molecular Formula: C6H5NO3. Mole Weight: 139.11. Catalog: APB84522178. | |
| Cefuroxime impurity 22 | Cefuroxime impurity 22. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H18N4O7S. Mole Weight: 398.39. Catalog: APB07169. | |
| Cefuroxime impurity 23 | Cefuroxime impurity 23. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H12N3NaO8S. Mole Weight: 417.32. Catalog: APB07170. | |
| Cefuroxime impurity 24 | Cefuroxime impurity 24. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H20N4O8S. Mole Weight: 452.44. Catalog: APB07171. | |
| Cefuroxime impurity 25 | Cefuroxime impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2704612-10-0. Molecular Formula: C14H12N2O7S. Mole Weight: 352.32. Catalog: APB2704612100. | |
| Cefuroxime impurity 26 | Cefuroxime impurity 26. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H20N4O10S. Mole Weight: 532.48. Catalog: APB07172. | |
| Cefuroxime impurity 27 | Cefuroxime impurity 27. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H15N3O8S. Mole Weight: 397.36. Catalog: APB07174. | |
| Cefuroxime impurity 28 | Cefuroxime impurity 28. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16N4O8S. Mole Weight: 424.38. Catalog: APB07173. | |
| Cefuroxime impurity 29 | Cefuroxime impurity 29. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16N4O8S. Mole Weight: 424.38. Catalog: APB07175. | |
| Cefuroxime impurity 30 | Cefuroxime impurity 30. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16N4Na2O9S. Mole Weight: 486.36. Catalog: APB07177. | |
| Cefuroxime impurity 31 | Cefuroxime impurity 31. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H29N7Na2O15S2. Mole Weight: 849.71. Catalog: APB07176. | |
| Cefuroxime impurity 32 | Cefuroxime impurity 32. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H20N4O11S2. Mole Weight: 532.5. Catalog: APB07178. | |
| Cefuroxime impurity 33 | Cefuroxime impurity 33. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C5H11NO5S. Mole Weight: 197.21. Catalog: APB07179. | |
| Cefuroxime impurity 34 | Cefuroxime impurity 34. Uses: For analytical and research use. Group: Impurity standards. CAS No. 54434-94-5. Molecular Formula: C3H6ClNO4S. Mole Weight: 187.59. Catalog: APB54434945. | |
| Cefuroxime impurity 35 | Cefuroxime impurity 35. Uses: For analytical and research use. Group: Impurity standards. CAS No. 929531-94-2. Molecular Formula: C16H16N4O9S. Mole Weight: 440.38. Catalog: APB929531942. | |
| Cefuroxime impurity 36 | Cefuroxime impurity 36. Uses: For analytical and research use. Group: Impurity standards. CAS No. 183385-06-0. Molecular Formula: C9H12N2O4. Mole Weight: 212.21. Catalog: APB183385060. | |
| Cefuroxime impurity 38 | Cefuroxime impurity 38. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H17N3O8S. Mole Weight: 399.37. Catalog: APB07180. | |
| Cefuroxime impurity 39 | Cefuroxime impurity 39. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H15N3O7S. Mole Weight: 381.36. Catalog: APB07165. | |
| Cefuroxime Impurity 7 | Cefuroxime Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R, 7R) -7- ( (Z) -2- (furan-2-yl) -2- (methoxyimino) acetamido) -8-oxo-3- ( ( ( (2, 2, 2-trichloroacetyl) carbamoyl) oxy) methyl) -5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic acid. Molecular Formula: C18H15Cl3N4O9S. Mole Weight: 569.76. Catalog: APB04465. | |
| Cefuroxime Impurity 8 | Cefuroxime Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C16H16N4O8S. Mole Weight: 424.39. Catalog: APB04466. | |
| Cefuroxime Impurity 9 | Cefuroxime Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7S)-7-amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 2165460-37-5. Molecular Formula: C8H10N2O4S. Mole Weight: 230.24. Catalog: APB2165460375. | |
| Cefuroxime axetil Impurity 1 | Cefuroxime axetil Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-methyl 3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. Molecular Formula: C17H18N4O8S. Mole Weight: 438.41. Catalog: APB04467. | |
| Cefuroxime axetil Impurity 14 | Cefuroxime axetil Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-amino-3-(((Z)-2-(furan-2-yl)-2-(methoxyimino)acetoxy)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C15H15N3O7S. Mole Weight: 381.36. Catalog: APB04461. | |
| Cefuroxime axetil Impurity 2 | Cefuroxime axetil Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-amino-3-((carbamoyloxy)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C9H11N3O5S. Mole Weight: 273.27. Catalog: APB04464. | |
| Cefuroxime axetil Impurity A | Cefuroxime axetil Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-1-acetoxyethyl 3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylate. CAS No. 123458-61-7. Molecular Formula: C20H22N4O10S. Mole Weight: 510.47. Catalog: APB123458617. | |
| Cefuroxime axetil Impurity B | Cefuroxime axetil Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-1-acetoxyethyl 3-((carbamoyloxy)methyl)-7-((E)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. CAS No. 97232-96-7. Molecular Formula: C20H22N4O10S. Mole Weight: 510.47. Catalog: APB97232967. | |
| Cefuroxime axetil Impurity D | Cefuroxime axetil Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 55268-75-2. Molecular Formula: C16H16N4O8S. Mole Weight: 424.39. Catalog: APB55268752. | |
| Cefuroxime axetil Impurity E | Cefuroxime axetil Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-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)-2-(furan-2-yl)-2-(methoxyimino)acetamide. Molecular Formula: C15H13N3O6S. Mole Weight: 363.35. Catalog: APB04468. | |
| Cefuroxime Axetil Impurity E | (αZ)-α-(Methoxyimino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetamide is an impurity of Cefuroxime Axetil, the 1-(acetyloxy) ethyl ester of Cefuroxime , an injectable second generation cephalosporin with an excellent antibacterial activity. Synonyms: (αZ)-α-(Methoxyimino)-N-[(5aR,6R)-1,4,5a,6-tetrahydro-1,7-dioxo-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl]-2-furanacetamide. Grades: > 95%. CAS No. 947723-87-7. Molecular formula: C15H13N3O6S. Mole weight: 363.35. |  |
| Cefuroxime isomer2 (Cefuroxime impurity 4) | Cefuroxime isomer2 (Cefuroxime impurity 4). Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16N4O8S. Mole Weight: 424.38. Catalog: APB07168. | |
| Cefuroxime isomer (Cefuroxime impurity 3) | Cefuroxime isomer (Cefuroxime impurity 3). Uses: For analytical and research use. Group: Impurity standards. CAS No. 229499-08-5. Molecular Formula: C16H16N4O8S. Mole Weight: 424.38. Catalog: APB229499085. | |
| Cefuroxime sodium Impurity 10 | Cefuroxime sodium Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium (S)-5-(aminomethyl)-2-((S)-carboxy((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylate. Molecular Formula: C15H17N4NaO7S. Mole Weight: 420.37. Catalog: APB04458. | |
| Cefuroxime Sodium Impurity 13 | Cefuroxime Sodium Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-5-(aminomethyl)-2-(carboxy(2-(furan-2-yl)-2-(methoxyimino)acetamido)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid compound with (Z)-5-(aminomethyl)-2-(carboxy(2-(furan-2-yl)-2-(methoxyimino)acetamido)methyl)-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid (1:1). Molecular Formula: C30H36N8O14S2. Mole Weight: 796.78. Catalog: APB04456. | |
| Cefuroxime Sodium Impurity 3 | Cefuroxime Sodium Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)aceta mido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. Molecular Formula: C16H16N4O8S. Mole Weight: 424.39. Catalog: APB04457. | |
| Cefuroxime sodium Impurity A | Cefuroxime sodium Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 56271-94-4. Molecular Formula: C15H15N3O7S. Mole Weight: 381.36. Catalog: APB56271944. | |
| Cefuroxime Sodium Impurity A (Cefuroxime Descarbamoyl) | A degradation product of Cefuroxime, and an intermediate for the synthesis of Cephalosporin antibiotics. Synonyms: (6R,7R)-7-[[(2Z)-2-(2-Furanyl)-2-(methoxyimino)acetyl]amino]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; Cefuroxime Sodium Impurity F (EP). Grades: > 95%. CAS No. 56271-94-4. Molecular formula: C15H15N3O7S. Mole weight: 381.37. | |
| Cefuroxime sodium Impurity B | Cefuroxime sodium Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-(acetoxymethyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 39685-31-9. Molecular Formula: C17H17N3O8S. Mole Weight: 423.4. Catalog: APB39685319. | |
| Cefuroxime sodium Impurity C | Cefuroxime sodium Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 69822-88-4. Molecular Formula: C15H15N3O6S. Mole Weight: 365.36. Catalog: APB69822884. | |
| Cefuroxime sodium Impurity D | Cefuroxime sodium Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R, 7R) -7- ( (E) -2- (furan-2-yl) -2- (methoxyimino) acetamido) -8-oxo-3- ( ( ( (2, 2, 2-trichloroacetyl) carbamoyl) oxy) methyl) -5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic acid. CAS No. 76598-06-6. Molecular Formula: C18H15Cl3N4O9S. Mole Weight: 569.76. Catalog: APB76598066. | |
| Cefuroxime sodium Impurity E | Cefuroxime sodium Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-((carbamoyloxy)methyl)-7-((E)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 97232-97-8. Molecular Formula: C16H16N4O8S. Mole Weight: 424.39. Catalog: APB97232978. | |
| Cefuroxime sodium Impurity F | Cefuroxime sodium Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((E)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 97170-19-9. Molecular Formula: C15H15N3O7S. Mole Weight: 381.36. Catalog: APB97170199. | |
| Cefuroxime sodium Impurity G | Cefuroxime sodium Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-3-(acetoxymethyl)-7-((E)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 97232-98-9. Molecular Formula: C17H17N3O8S. Mole Weight: 423.4. Catalog: APB97232989. | |
| Cefuroxime sodium Impurity H | Cefuroxime sodium Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-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)-2-(furan-2-yl)-2-(methoxyimino)acetamide. CAS No. 947723-87-7. Molecular Formula: C15H13N3O6S. Mole Weight: 363.35. Catalog: APB947723877. | |
| Cefuroxime sodium Impurity I | Cefuroxime sodium Impurity I. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-2-(furan-2-yl)-2-(methoxyimino)acetic acid. CAS No. 39684-61-2. Molecular Formula: C7H7NO4. Mole Weight: 169.13. Catalog: APB39684612. | |
| Cefuroxime sulfoxide impurity 1 | Cefuroxime sulfoxide impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16N4O9S. Mole Weight: 440.38. Catalog: APB07167. | |
| Cefuroxime sulfoxide impurity 2 | Cefuroxime sulfoxide impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16N4O9S. Mole Weight: 440.38. Catalog: APB07166. | |
| Cefuroxime axetil Dimer | Cefuroxime axetil Dimer. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((2R)-4-((1-acetoxyethoxy)carbonyl)-5-((carbamoyloxy)methyl)-3-((6R,7R)-3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carbonyl)-3,6-dihydro-2H-1,3-thiazin-2-yl)-2-((Z)-2-(furan-2-yl. Molecular Formula: C36H38N8O18S2. Mole Weight: 934.86. Catalog: APB04463. | |
| Cefuroxime Dimer | Cefuroxime Dimer. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6R,7R)-7-((6R,7R)-7-((Z)-2-(furan-2-yl)-2-(methoxyimino)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. Molecular Formula: C23H23N5O8S2. Mole Weight: 561.59. Catalog: APB04459. | |
| SKF81367 | SKF81367, an impurity of Cefuroxime, is a cephalosporin antibiotic. Synonyms: SKF81367; SKF 81367; SKF-81367; (6R,7R)-3-(acetyloxymethyl)-7-[[(2Z)-2-(furan-2-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; Cefuracetime; Cefuracetima; Cefuracetimum. CAS No. 39685-31-9. Molecular formula: C17H17N3O8S. Mole weight: 423.4. | |
Our database is helping our users find suppliers everyday.
