Alfa Chemistry Analytical Products 4 - 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 | |
|---|---|---|
| Sofosbuvir Impurity 79 | Sofosbuvir Impurity 79. Uses: For analytical and research use. Alternative Names: 1-((2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione. CAS No. 863329-66-2. Molecular formula: C10H13FN2O5. Mole weight: 260.22. Catalog: APB863329662. |  |
| Sofosbuvir Impurity 81 | Sofosbuvir Impurity 81. Uses: For analytical and research use. Alternative Names: 2,3,4,5,6-pentafluorophenol. CAS No. 771-61-9. Molecular formula: C6HF5O. Mole weight: 184.06. Catalog: APB771619. | |
| Solifenacin EP Impurity F | Solifenacin EP Impurity F. Uses: For analytical and research use. CAS No. 774517-20-3. Molecular formula: C23H26N2O2. Mole weight: 362.47. Catalog: APB774517203. | |
| Solifenacin EP impurity G | Solifenacin EP impurity G. Uses: For analytical and research use. Alternative Names: (R)-(R)-quinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate. CAS No. 862207-70-3. Molecular formula: C23H26N2O2. Mole weight: 362.46. Catalog: APB862207703. | |
| Solifenacin EP Impurity G | Solifenacin EP Impurity G. Uses: For analytical and research use. CAS No. 740780-79-4. Molecular formula: C23H26N2O2. Mole weight: 362.47. Catalog: APB740780794. | |
| Solifenacin EP impurity H | Solifenacin EP impurity H. Uses: For analytical and research use. Alternative Names: (S)-(S)-quinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate. CAS No. 862207-71-4. Molecular formula: C23H26N2O2. Mole weight: 362.46. Catalog: APB862207714. | |
| Solifenacin EP Impurity H | Solifenacin EP Impurity H. Uses: For analytical and research use. CAS No. 732228-02-3. Molecular formula: C23H26N2O2. Mole weight: 362.47. Catalog: APB732228023. | |
| Solifenacin Impurity 14 | Solifenacin Impurity 14. Uses: For analytical and research use. CAS No. 605696-10-4. Molecular formula: C25H30N2O2. Mole weight: 390.52. Catalog: APB605696104. | |
| Solifenacin Impurity 7 | Solifenacin Impurity 7. Uses: For analytical and research use. CAS No. 857019-15-9. Molecular formula: C8H11NO3. Mole weight: 169.18. Catalog: APB857019159. | |
| Solifenacin Related Compound 6 | Solifenacin Related Compound 6. Uses: For analytical and research use. Alternative Names: 1-phenyl-3,4-dihydroisoquinoline. CAS No. 52250-50-7. Molecular formula: C15H13N. Mole weight: 207.27. Catalog: APB52250507. | |
| Sorafenib Impurity 13 | Sorafenib Impurity 13. Uses: For analytical and research use. CAS No. 583840-04-4. Molecular formula: C20H14ClF3N4O4. Mole weight: 466.8. Catalog: APB583840044. | |
| Sorafenib Impurity 15 | Sorafenib Impurity 15. Uses: For analytical and research use. CAS No. 871555-75-8. Molecular formula: C14H9ClF3NO2. Mole weight: 315.68. Catalog: APB871555758. | |
| Sorafenib Impurity 17 | Sorafenib Impurity 17. Uses: For analytical and research use. CAS No. 53750-66-6. Molecular formula: C6H3Cl2NO. Mole weight: 176. Catalog: APB53750666. | |
| Sorafenib Impurity 22 | Sorafenib Impurity 22. Uses: For analytical and research use. CAS No. 777-37-7. Molecular formula: C7H3ClF3NO2. Mole weight: 225.55. Catalog: APB777377. | |
| Sorafenib Impurity 24 | Sorafenib Impurity 24. Uses: For analytical and research use. CAS No. 39974-35-1. Molecular formula: C7H3ClF3NO2. Mole weight: 225.55. Catalog: APB39974351. | |
| Sorafenib Impurity 27 | Sorafenib Impurity 27. Uses: For analytical and research use. CAS No. 583840-03-3. Molecular formula: C21H16ClF3N4O4. Mole weight: 480.83. Catalog: APB583840033. | |
| Sorafenib Impurity 31 | Sorafenib Impurity 31. Uses: For analytical and research use. CAS No. 62476-58-8. Molecular formula: C7H5ClF3N. Mole weight: 195.57. Catalog: APB62476588. | |
| Sorafenib Impurity 43 | Sorafenib Impurity 43. Uses: For analytical and research use. CAS No. 757251-59-5. Molecular formula: C13H12N2O3. Mole weight: 244.25. Catalog: APB757251595. | |
| Sorafenib Impurity 73 | Sorafenib Impurity 73. Uses: For analytical and research use. CAS No. 862875-16-9. Molecular formula: C21H17F3N4O4. Mole weight: 446.39. Catalog: APB862875169. | |
| Sorafenib Impurity INT-2-L | Sorafenib Impurity INT-2-L. Uses: For analytical and research use. CAS No. 864272-34-3. Molecular formula: C13H11N3O4. Mole weight: 273.25. Catalog: APB864272343. | |
| Sorafenib Impurity U | Sorafenib Impurity U. Uses: For analytical and research use. CAS No. 5470-22-4. Molecular formula: C6H4ClNO2. Mole weight: 157.55. Catalog: APB5470224. | |
| Sorafenib related compound 13 | Sorafenib related compound 13. Uses: For analytical and research use. CAS No. 845306-04-9. Molecular formula: C7H7ClN2O. Mole weight: 170.6. Catalog: APB845306049. | |
| Sorafenib related compound 17 | Sorafenib related compound 17. Uses: For analytical and research use. CAS No. 88330-63-6. Molecular formula: C8H3ClF3NO. Mole weight: 221.56. Catalog: APB88330636. | |
| Sorafenib related compound 26 | Sorafenib related compound 26. Uses: For analytical and research use. CAS No. 573673-43-5. Molecular formula: C21H15ClF3N3O4. Mole weight: 465.81. Catalog: APB573673435. | |
| Sorafenib related compound 27 | Sorafenib related compound 27. Uses: For analytical and research use. CAS No. 6144-78-1. Molecular formula: C7H8N2O. Mole weight: 136.15. Catalog: APB6144781. | |
| Sotalol hydrochloride EP impurity B | Sotalol hydrochloride EP impurity B. Uses: For analytical and research use. CAS No. 60735-85-5. Molecular formula: C12H18N2O3S. Mole weight: 270.35. Catalog: APB60735855. | |
| Sotalol hydrochloride EP impurity B HCl | Sotalol hydrochloride EP impurity B HCl. Uses: For analytical and research use. CAS No. 5576-49-8. Molecular formula: C12H19ClN2O3S. Mole weight: 306.81. Catalog: APB5576498. | |
| Sotalol hydrochloride EP impurity C | Sotalol hydrochloride EP impurity C. Uses: For analytical and research use. CAS No. 83922-54-7. Molecular formula: C8H9NO3S. Mole weight: 199.22. Catalog: APB83922547. | |
| Sparsentan impurity 5 | Sparsentan impurity 5. Uses: For analytical and research use. CAS No. 948349-66-4. Molecular formula: C12H15BrO3. Mole weight: 287.15. Catalog: APB948349664. | |
| Sparsentan impurity 6 | Sparsentan impurity 6. Uses: For analytical and research use. CAS No. 415697-58-4. Molecular formula: C13H17BN2O6S. Mole weight: 340.16. Catalog: APB415697584. | |
| Spectinomycin EP Impurity A | Spectinomycin EP Impurity A. Uses: For analytical and research use. CAS No. 6216-38-2. Molecular formula: C8H18N2O4. Mole weight: 206.24. Catalog: APB6216382. | |
| Spectinomycin EP Impurity A DiHCl | Spectinomycin EP Impurity A DiHCl. Uses: For analytical and research use. CAS No. 52049-70-4. Molecular formula: C8H20Cl2N2O4. Mole weight: 279.16. Catalog: APB52049704. | |
| Spectinomycin EP Impurity C | Spectinomycin EP Impurity C. Uses: For analytical and research use. CAS No. 63393-23-7. Molecular formula: C14H26N2O7. Mole weight: 334.37. Catalog: APB63393237. | |
| Spectinomycin EP Impurity C DiHCl | Spectinomycin EP Impurity C DiHCl. Uses: For analytical and research use. CAS No. 56845-72-8. Molecular formula: C14H28Cl2N2O7. Mole weight: 407.29. Catalog: APB56845728. | |
| Spectinomycin EP Impurity D | Spectinomycin EP Impurity D. Uses: For analytical and research use. CAS No. 935756-69-7. Molecular formula: C14H26N2O8. Mole weight: 350.37. Catalog: APB935756697. | |
| Spectinomycin EP Impurity E | Spectinomycin EP Impurity E. Uses: For analytical and research use. CAS No. 88270-91-1. Molecular formula: C13H22N2O7. Mole weight: 318.33. Catalog: APB88270911. | |
| Spiramycin EP Impurity A (Neospiramycin I) | Spiramycin EP Impurity A (Neospiramycin I). Uses: For analytical and research use. CAS No. 70253-62-2. Molecular formula: C36H62N2O11. Mole weight: 698.9. Catalog: APB70253622. | |
| Spiramycin EP Impurity D | Spiramycin EP Impurity D. Uses: For analytical and research use. CAS No. 87708-39-2. Molecular formula: C42H71NO16. Mole weight: 846.02. Catalog: APB87708392. | |
| Spiramycin EP Impurity H | Spiramycin EP Impurity H. Uses: For analytical and research use. CAS No. 4617-99-6. Molecular formula: C39H66N2O12. Mole weight: 754.96. Catalog: APB4617996. | |
| Spironolactone EP Impurity 10 | Spironolactone EP Impurity 10. Uses: For analytical and research use. CAS No. 38753-76-3. Molecular formula: C22H30O3S. Mole weight: 374.54. Catalog: APB38753763. | |
| Spironolactone EP Impurity 13 | Spironolactone EP Impurity 13. Uses: For analytical and research use. CAS No. 41059-95-4. Molecular formula: C22H32O6. Mole weight: 392.49. Catalog: APB41059954. | |
| Spironolactone EP Impurity G | Spironolactone EP Impurity G. Uses: For analytical and research use. CAS No. 880106-10-5. Molecular formula: C24H32O5S. Mole weight: 432.58. Catalog: APB880106105. | |
| Spironolactone EP Impurity H | Spironolactone EP Impurity H. Uses: For analytical and research use. CAS No. 53866-24-3. Molecular formula: C20H26O2. Mole weight: 298.43. Catalog: APB53866243. | |
| Stains-All (For Biological Stains and Dyes) | Stains-All (For Biological Stains and Dyes). Uses: For analytical and research use. Alternative Names: Carbocyanin DBTC. CAS No. 7423-31-6. Molecular formula: C30H27BrN2S2. Mole weight: 559.6. IUPAC Name: (2Z)-1-ethyl-2-[(E)-3-(1-ethylbenzo[e][1,3]benzothiazol-1-ium-2-yl)-2-methylprop-2-enylidene]benzo[e][1,3]benzothiazole;bromide. Catalog: APB7423316. | |
| sucrose Impurity 1 | sucrose Impurity 1. Uses: For analytical and research use. CAS No. 74135-13-0. Molecular formula: C12H46N8O35S8. Mole weight: 1119. Catalog: APB74135130. | |
| Sudan Black B (For Biological Stains and Dyes) | Sudan Black B (For Biological Stains and Dyes). Uses: For analytical and research use. Alternative Names: Ceres black BN; Fat Black HB; Solvent Black 3. CAS No. 4197-25-5. Molecular formula: C29H24N6. Mole weight: 456.54. Catalog: APB4197255. | |
| Sudan III (For Biological Stains and Dyes) | Sudan III (For Biological Stains and Dyes). Uses: For analytical and research use. Alternative Names: 1-[4-(Phenylazo)phenylazo]-2-naphthol; Cerasin Red; Fat Ponceau G; Fat Soluble Sudan; Scarlet B; Solvent Red 23. CAS No. 85-86-9. Molecular formula: C22H16N4O. Mole weight: 352.39. Catalog: APB85869. | |
| Sudan IV (For Biological Stains and Dyes) | Sudan IV (For Biological Stains and Dyes). Uses: For analytical and research use. Alternative Names: Biebrich scarlet R fat soluble. CAS No. 85-83-6. Molecular formula: C24H20N4O. Mole weight: 380.44. Catalog: APB85836. | |
| Sugammadex sodium Impurity 38 | Sugammadex sodium Impurity 38. Uses: For analytical and research use. Alternative Names: Sugammadex sodium Impurity 38. CAS No. 53784-84-2. Molecular formula: C48H72Br8O32. Mole weight: 1800.3. Catalog: APB53784842. | |
| Sulbactam EP Impurity C | Sulbactam EP Impurity C. Uses: For analytical and research use. CAS No. 75527-87-6. Molecular formula: C8H10BrNO5S. Mole weight: 312.13. Catalog: APB75527876. | |
| Sulbactam EP Impurity E | Sulbactam EP Impurity E. Uses: For analytical and research use. CAS No. 76646-91-8. Molecular formula: C8H9Br2NO5S. Mole weight: 391.03. Catalog: APB76646918. | |
| Sulbactam Impurity 10 | Sulbactam Impurity 10. Uses: For analytical and research use. CAS No. 91922-15-5. Molecular formula: C8H10BrNO3S. Mole weight: 280.14. Catalog: APB91922155. | |
| Sulbactam Impurity 12 | Sulbactam Impurity 12. Uses: For analytical and research use. CAS No. 62263-74-5. Molecular formula: C10H15NO4S. Mole weight: 245.29. Catalog: APB62263745. | |
| Sulbactam Impurity 14 | Sulbactam Impurity 14. Uses: For analytical and research use. CAS No. 86256-86-2. Molecular formula: C9H13NO6S. Mole weight: 263.26. Catalog: APB86256862. | |
| Sulbactam Impurity 17 | Sulbactam Impurity 17. Uses: For analytical and research use. CAS No. 640287-63-4. Molecular formula: C7H10N2O4S. Mole weight: 218.23. Catalog: APB640287634. | |
| Sulbactam Impurity 18 | Sulbactam Impurity 18. Uses: For analytical and research use. CAS No. 494216-40-9. Molecular formula: C8H11NO5S. Mole weight: 233.24. Catalog: APB494216409. | |
| Sulbactam Impurity 20 | Sulbactam Impurity 20. Uses: For analytical and research use. CAS No. 566916-47-0. Molecular formula: C8H9NO4S. Mole weight: 215.22. Catalog: APB566916470. | |
| Sulbactam Impurity 3 | Sulbactam Impurity 3. Uses: For analytical and research use. CAS No. 79703-02-9. Molecular formula: C8H10BrNO4S. Mole weight: 296.13. Catalog: APB79703029. | |
| Sulbactam Impurity 4 | Sulbactam Impurity 4. Uses: For analytical and research use. CAS No. 4027-62-7. Molecular formula: C8H10NNaO3S. Mole weight: 223.22. Catalog: APB4027627. | |
| Sulbactam Impurity 6 | Sulbactam Impurity 6. Uses: For analytical and research use. CAS No. 4888-97-5. Molecular formula: C8H12N2O4S. Mole weight: 232.25. Catalog: APB4888975. | |
| Sulbactam Impurity 8 | Sulbactam Impurity 8. Uses: For analytical and research use. CAS No. 75527-88-7. Molecular formula: C8H10BrNO5S. Mole weight: 312.13. Catalog: APB75527887. | |
| Sulbactam Impurity 9 | Sulbactam Impurity 9. Uses: For analytical and research use. CAS No. 704864-06-2. Molecular formula: C9H14N2O4S. Mole weight: 246.28. Catalog: APB704864062. | |
| Sulbactam Sodium Degradation Impurity A | Sulbactam Sodium Degradation Impurity A. Uses: For analytical and research use. CAS No. 886369-65-9. Molecular formula: C8H6F5N. Mole weight: 211.14. Catalog: APB886369659. | |
| Sulbactam Sodium EP Impurity D | Sulbactam Sodium EP Impurity D. Uses: For analytical and research use. CAS No. 73335-78-1. Molecular formula: C8H9BrNNaO3S. Mole weight: 302.12. Catalog: APB73335781. | |
| Sulfabenzopyrazole | Sulfabenzopyrazole. Uses: For analytical and research use. CAS No. 526-08-9. Molecular formula: C15H14N4O2S. Mole weight: 314.36. Catalog: APB526089. | |
| Sulfabenzopyrazole impurities3 | Sulfabenzopyrazole impurities3. Uses: For analytical and research use. CAS No. 67-51-6. Molecular formula: C5H8N2. Mole weight: 96.13. Catalog: APB67516. | |
| Sulfadimethoxine EP Impurity B | Sulfadimethoxine EP Impurity B. Uses: For analytical and research use. CAS No. 555-25-9. Molecular formula: C14H16N4O5S. Mole weight: 352.36. Catalog: APB555259. | |
| Sulfadimidine EP Impurity B | Sulfadimidine EP Impurity B. Uses: For analytical and research use. CAS No. 68-35-9. Molecular formula: C10H10N4O2S. Mole weight: 250.28. Catalog: APB68359. | |
| Sulfadimidine EP Impurity C | Sulfadimidine EP Impurity C. Uses: For analytical and research use. CAS No. 57-67-0. Molecular formula: C7H10N4O2S. Mole weight: 214.24. Catalog: APB57670. | |
| Sulfadoxine impurity 1 | Sulfadoxine impurity 1. Uses: For analytical and research use. CAS No. 5018-45-1. Molecular formula: C6H9N3O2. Mole weight: 155.16. Catalog: APB5018451. | |
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