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 | Description | |
|---|---|---|
| Sulfadimidine EP Impurity G-2 | Sulfadimidine EP Impurity G-2. Uses: For analytical and research use. CAS No. 1553597-59-3. Molecular formula: C12H13ClN4O2S. Mole weight: 312.77. Catalog: APB1553597593. |  |
| Sulfamethoxazine impurity 2 | Sulfamethoxazine impurity 2. Uses: For analytical and research use. CAS No. 19837-75-3. Molecular formula: C14H16N2O3S. Mole weight: 292.35. Catalog: APB19837753. | |
| Sulfamethoxazine impurity 5 | Sulfamethoxazine impurity 5. Uses: For analytical and research use. CAS No. 3568-43-2. Molecular formula: C13H14N4O4S. Mole weight: 322.34. Catalog: APB3568432. | |
| Sulfamethoxazole EP Impurity A | Sulfamethoxazole EP Impurity A. Uses: For analytical and research use. CAS No. 21312-10-7. Molecular formula: C12H13N3O4S. Mole weight: 295.31. Catalog: APB21312107. | |
| Sulfamethoxazole EP Impurity B | Sulfamethoxazole EP Impurity B. Uses: For analytical and research use. CAS No. 135529-16-7. Molecular formula: C16H16N4O5S2. Mole weight: 408.45. Catalog: APB135529167. | |
| Sulfamethoxazole EP Impurity F | Sulfamethoxazole EP Impurity F. Uses: For analytical and research use. CAS No. 17103-52-5. Molecular formula: C10H11N3O3S. Mole weight: 253.28. Catalog: APB17103525. | |
| Sulfamethoxazole Impurity 12 | Sulfamethoxazole Impurity 12. Uses: For analytical and research use. CAS No. 201531-23-9. Molecular formula: C16H21N3O8S. Mole weight: 415.42. Catalog: APB201531239. | |
| Sulfamethoxazole Impurity 15 | Sulfamethoxazole Impurity 15. Uses: For analytical and research use. CAS No. 29699-89-6. Molecular formula: C10H9N3O5S. Mole weight: 283.26. Catalog: APB29699896. | |
| Sulfamethoxazole Impurity 17 | Sulfamethoxazole Impurity 17. Uses: For analytical and research use. CAS No. 135529-19-0. Molecular formula: C18H18N4O6S2. Mole weight: 450.48. Catalog: APB135529190. | |
| Sulfamethoxazole Impurity 3 | Sulfamethoxazole Impurity 3. Uses: For analytical and research use. CAS No. 1416441-24-1. Molecular formula: C10H13N3O5S. Mole weight: 287.29. Catalog: APB1416441241. | |
| Sulfamethoxazole Impurity 7 | Sulfamethoxazole Impurity 7. Uses: For analytical and research use. CAS No. 1346603-52-8. Molecular formula: C16H12D4N4O5S2. Mole weight: 412.47. Catalog: APB1346603528. | |
| Sulfamethoxypyrazine impurity 1 | Sulfamethoxypyrazine impurity 1. Uses: For analytical and research use. CAS No. 3275-44-3. Molecular formula: C11H11ClN4. Mole weight: 234.69. Catalog: APB3275443. | |
| Sulfamic Acid Impurity 1 | Sulfamic Acid Impurity 1. Uses: For analytical and research use. CAS No. 139-05-9. Molecular formula: C6H12NNaO3S. Mole weight: 201.22. Catalog: APB139059. | |
| Sulfasalazine EP Impurity A | Sulfasalazine EP Impurity A. Uses: For analytical and research use. CAS No. 1391062-35-3. Molecular formula: C28H22N8O5S2. Mole weight: 614.65. Catalog: APB1391062353. | |
| Sulfasalazine EP Impurity B | Sulfasalazine EP Impurity B. Uses: For analytical and research use. CAS No. 1391062-49-9. Molecular formula: C29H22N8O7S2. Mole weight: 658.66. Catalog: APB1391062499. | |
| Sulfasalazine EP Impurity E | Sulfasalazine EP Impurity E. Uses: For analytical and research use. CAS No. 1391062-34-2. Molecular formula: C29H22N6O7S2. Mole weight: 630.65. Catalog: APB1391062342. | |
| Sulfasalazine EP Impurity G | Sulfasalazine EP Impurity G. Uses: For analytical and research use. CAS No. 1391062-37-5. Molecular formula: C29H22N6O7S2. Mole weight: 630.65. Catalog: APB1391062375. | |
| Sulfasalazine EP Impurity I | Sulfasalazine EP Impurity I. Uses: For analytical and research use. CAS No. 21542-82-5. Molecular formula: C13H10N2O6S. Mole weight: 322.29. Catalog: APB21542825. | |
| Sulfasalazine EP Impurity J | Sulfasalazine EP Impurity J. Uses: For analytical and research use. CAS No. 144-83-2. Molecular formula: C11H11N3O2S. Mole weight: 249.29. Catalog: APB144832. | |
| Sulfasalazine Impurity 4 | Sulfasalazine Impurity 4. Uses: For analytical and research use. CAS No. 2033064-46-7. Molecular formula: C22H19N5O4S2. Mole weight: 481.54. Catalog: APB2033064467. | |
| Sulfasalazine Impurity 5 | Sulfasalazine Impurity 5. Uses: For analytical and research use. CAS No. 2033064-44-5. Molecular formula: C24H19N5O7S2. Mole weight: 553.56. Catalog: APB2033064445. | |
| Sulindac EP Impurity B-D3 | Sulindac EP Impurity B-D3. Uses: For analytical and research use. CAS No. 250608-67-4. Molecular formula: C20H14D3FO4S. Mole weight: 375.43. Catalog: APB250608674. | |
| Sulindac EP Impurity C-D3 | Sulindac EP Impurity C-D3. Uses: For analytical and research use. CAS No. 250608-66-3. Molecular formula: C20H14D3FO2S. Mole weight: 343.43. Catalog: APB250608663. | |
| Sulpiride impurity 10 | Sulpiride impurity 10. Uses: For analytical and research use. CAS No. 191471-91-7. Molecular formula: C9H9ClO5S. Mole weight: 264.68. Catalog: APB191471917. | |
| Sulpiride impurity 11 | Sulpiride impurity 11. Uses: For analytical and research use. CAS No. 34556-95-1. Molecular formula: C8H8O6S. Mole weight: 232.21. Catalog: APB34556951. | |
| Sulpiride impurity 20 | Sulpiride impurity 20. Uses: For analytical and research use. CAS No. 351898-80-1. Molecular formula: C14H11Cl2NO5S. Mole weight: 376.2. Catalog: APB351898801. | |
| Sulpiride impurity 21 | Sulpiride impurity 21. Uses: For analytical and research use. CAS No. 326882-45-5. Molecular formula: C15H13NO7S. Mole weight: 351.33. Catalog: APB326882455. | |
| Sulpiride impurity 22 | Sulpiride impurity 22. Uses: For analytical and research use. CAS No. 326882-44-4. Molecular formula: C15H13NO7S. Mole weight: 351.33. Catalog: APB326882444. | |
| Sulpiride impurity 24 | Sulpiride impurity 24. Uses: For analytical and research use. CAS No. 313225-61-5. Molecular formula: C13H9ClFNO4S. Mole weight: 329.73. Catalog: APB313225615. | |
| Sulpiride impurity 25 | Sulpiride impurity 25. Uses: For analytical and research use. CAS No. 325724-62-7. Molecular formula: C13H9Cl2NO4S. Mole weight: 346.18. Catalog: APB325724627. | |
| Sulpiride impurity 26 | Sulpiride impurity 26. Uses: For analytical and research use. CAS No. 328110-84-5. Molecular formula: C14H11NO6S. Mole weight: 321.3. Catalog: APB328110845. | |
| Sulpiride impurity 27 | Sulpiride impurity 27. Uses: For analytical and research use. CAS No. 312604-16-3. Molecular formula: C20H15BrN2O5S. Mole weight: 475.31. Catalog: APB312604163. | |
| Sulpiride impurity 28 | Sulpiride impurity 28. Uses: For analytical and research use. CAS No. 313259-41-5. Molecular formula: C14H12ClNO4S. Mole weight: 325.76. Catalog: APB313259415. | |
| Sulpiride impurity 34 | Sulpiride impurity 34. Uses: For analytical and research use. CAS No. 23672-07-3. Molecular formula: C15H23N3O4S. Mole weight: 341.43. Catalog: APB23672073. | |
| Sulpiride impurity 36 (Asulam) | Sulpiride impurity 36 (Asulam). Uses: For analytical and research use. CAS No. 3337-71-1. Molecular formula: C8H10N2O4S. Mole weight: 230.24. Catalog: APB3337711. | |
| Sulpride Impurity B | Sulpride Impurity B. Uses: For analytical and research use. CAS No. 33045-52-2. Molecular formula: C9H11NO5S. Mole weight: 245.25. Catalog: APB33045522. | |
| Sulpride Impurity C | Sulpride Impurity C. Uses: For analytical and research use. CAS No. 33045-53-3. Molecular formula: C10H13NO5S. Mole weight: 259.28. Catalog: APB33045533. | |
| Sulpride Impurity D | Sulpride Impurity D. Uses: For analytical and research use. CAS No. 22117-85-7. Molecular formula: C8H9NO5S. Mole weight: 231.22. Catalog: APB22117857. | |
| Sulpride Impurity F | Sulpride Impurity F. Uses: For analytical and research use. CAS No. 2214214-03-4. Molecular formula: C15H23N3O5S. Mole weight: 357.43. Catalog: APB2214214034. | |
| Sumatriptan EP Impurity C | Sumatriptan EP Impurity C. Uses: For analytical and research use. CAS No. 1797905-62-4. Molecular formula: C15H23N3O3S. Mole weight: 325.43. Catalog: APB1797905624. | |
| Sumatriptan EP Impurity D | Sumatriptan EP Impurity D. Uses: For analytical and research use. CAS No. 212069-94-8. Molecular formula: C14H21N3O3S. Mole weight: 311.4. Catalog: APB212069948. | |
| Sumatriptan EP Impurity F | Sumatriptan EP Impurity F. Uses: For analytical and research use. CAS No. 2074615-63-5. Molecular formula: C13H17N3O2S. Mole weight: 279.36. Catalog: APB2074615635. | |
| Sumatriptan EP Impurity H | Sumatriptan EP Impurity H. Uses: For analytical and research use. CAS No. 1391052-59-7. Molecular formula: C27H37N5O2S. Mole weight: 495.69. Catalog: APB1391052597. | |
| Sumatriptan Impurity 2 | Sumatriptan Impurity 2. Uses: For analytical and research use. CAS No. 2250254-19-2. Molecular formula: C14H21N3O4S. Mole weight: 327.4. Catalog: APB2250254192. | |
| Sunitinib Impurity 13 | Sunitinib Impurity 13. Uses: For analytical and research use. CAS No. 1782113-87-4. Molecular formula: C16H8F2N2O2. Mole weight: 298.25. Catalog: APB1782113874. | |
| Sunitinib Impurity 23 | Sunitinib Impurity 23. Uses: For analytical and research use. CAS No. 2199-61-3. Molecular formula: C8H9NO2. Mole weight: 151.16. Catalog: APB2199613. | |
| Sunitinib Impurity 34 | Sunitinib Impurity 34. Uses: For analytical and research use. CAS No. 356068-93-4. Molecular formula: C16H13FN2O3. Mole weight: 300.29. Catalog: APB356068934. | |
| Sunitinib Impurity 4 | Sunitinib Impurity 4. Uses: For analytical and research use. CAS No. 356068-86-5. Molecular formula: C14H23N3O2. Mole weight: 265.36. Catalog: APB356068865. | |
| Sunitinib Impurity 57 | Sunitinib Impurity 57. Uses: For analytical and research use. CAS No. 2365-44-8. Molecular formula: C8H7N3O. Mole weight: 161.16. Catalog: APB2365448. | |
| Sunitinib Impurity 6 | Sunitinib Impurity 6. Uses: For analytical and research use. CAS No. 1691223-83-2. Molecular formula: C22H27FN4O2. Mole weight: 398.48. Catalog: APB1691223832. | |
| Sunitinib Impurity 8 | Sunitinib Impurity 8. Uses: For analytical and research use. CAS No. 356068-97-8. Molecular formula: C20H23FN4O2. Mole weight: 370.43. Catalog: APB356068978. | |
| Sunitinib Impurity 9 | Sunitinib Impurity 9. Uses: For analytical and research use. CAS No. 2199-62-4. Molecular formula: C7H9NO. Mole weight: 123.16. Catalog: APB2199624. | |
| Sunitinib Impurity A | Sunitinib Impurity A. Uses: For analytical and research use. CAS No. 342641-94-5. Molecular formula: C22H27FN4O2. Mole weight: 398.48. Catalog: APB342641945. | |
| Sunitinib Impurity B | Sunitinib Impurity B. Uses: For analytical and research use. Alternative Names: (Z)-N,N-diethyl-2-(5-((5-fluoro-2-oxoindolin-3-ylidene)methyl)-2,4-dimethyl-1H-pyrrole-3-carboxamido)ethanamine oxide. CAS No. 356068-99-0. Molecular formula: C22H27FN4O3. Mole weight: 414.47. Catalog: APB356068990. | |
| Sunitinib Impurity H | Sunitinib Impurity H. Uses: For analytical and research use. CAS No. 2170562-55-5. Molecular formula: C18H18FN3O3. Mole weight: 343.36. Catalog: APB2170562555. | |
| Sunset Yellow FCF Impurity 2 | Sunset Yellow FCF Impurity 2. Uses: For analytical and research use. CAS No. 1936-15-8. Molecular formula: C16H10N2Na2O7S2. Mole weight: 452.36. Catalog: APB1936158. | |
| Tabimorelin impurity 1 | Tabimorelin impurity 1. Uses: For analytical and research use. CAS No. 193085-20-0. Molecular formula: C37H48N4O5. Mole weight: 628.81. Catalog: APB193085200. | |
| Tacrolimus EP Impurity F | Tacrolimus EP Impurity F. Uses: For analytical and research use. Alternative Names: (3S,4R,5S,8R,12S,14S,15R,16S,18R,26aS,E)-8-allyl-5,15-dihydroxy-3-((E)-1-((1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl)prop-1-en-2-yl)-14,16-dimethoxy-4,10,12,18-tetramethyl-3,4,5,6,11,12,13,14,15,16,17,18,24,25,26,26a-hexadecahydro-1H-pyrido[2,1-c][1,4]oxaaz. CAS No. 1393890-33-9. Molecular formula: C44H69NO12. Mole weight: 804.02. Catalog: APB1393890339. | |
| Tacrolimus EP Impurity G | Tacrolimus EP Impurity G. Uses: For analytical and research use. Alternative Names: Tacrolimus 19-epimer. CAS No. 144490-63-1. Molecular formula: C44H69NO12. Mole weight: 804.02. Catalog: APB144490631. | |
| Tacrolimus Impurity 16 | Tacrolimus Impurity 16. Uses: For analytical and research use. CAS No. 135821-70-4. Molecular formula: C44H67NO11. Mole weight: 786.02. Catalog: APB135821704. | |
| Tacrolimus Impurity 22 | Tacrolimus Impurity 22. Uses: For analytical and research use. CAS No. 1700657-83-5. Molecular formula: C44H71NO13. Mole weight: 822.05. Catalog: APB1700657835. | |
| Tacrolimus Impurity 23 | Tacrolimus Impurity 23. Uses: For analytical and research use. CAS No. 133941-75-0. Molecular formula: C56H97NO12Si2. Mole weight: 1032.56. Catalog: APB133941750. | |
| Tacrolimus Impurity 24 | Tacrolimus Impurity 24. Uses: For analytical and research use. CAS No. 1356352-20-9. Molecular formula: C5513CH95D2NO12Si2. Mole weight: 1035.56. Catalog: APB1356352209. | |
| Tacrolimus Impurity 25 | Tacrolimus Impurity 25. Uses: For analytical and research use. CAS No. 1356932-17-6. Molecular formula: C56H99NO14Si2. Mole weight: 1066.57. Catalog: APB1356932176. | |
| Tacrolimus Impurity 37 | Tacrolimus Impurity 37. Uses: For analytical and research use. CAS No. 135635-47-1. Molecular formula: C43H67NO12. Mole weight: 789.99. Catalog: APB135635471. | |
| Tacrolimus Impurity 38 | Tacrolimus Impurity 38. Uses: For analytical and research use. CAS No. 143210-33-7. Molecular formula: C43H69NO11. Mole weight: 776.02. Catalog: APB143210337. | |
| Tacrolimus Impurity 54 | Tacrolimus Impurity 54. Uses: For analytical and research use. CAS No. 139958-51-3. Molecular formula: C43H67NO12. Mole weight: 790. Catalog: APB139958513. | |
| Tacrolimus Impurity 9 | Tacrolimus Impurity 9. Uses: For analytical and research use. CAS No. 144432-23-5. Molecular formula: C44H71NO13. Mole weight: 822.05. Catalog: APB144432235. | |
| Tacrolimus USP Related Compound A (Tacrolimus Impurity 49) | Tacrolimus USP Related Compound A (Tacrolimus Impurity 49). Uses: For analytical and research use. CAS No. 135635-46-0. Molecular formula: C43H69NO12. Mole weight: 792.01. Catalog: APB135635460. | |
| Tadalafil EP impurity A | Tadalafil EP impurity A. Uses: For analytical and research use. Alternative Names: (6R,12aS)-6-(benzo[d][1,3]dioxol-5-yl)-2-methyl-2,3,12,12a-tetrahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4(6H,7H)-dione. CAS No. 171596-27-3. Molecular formula: C22H19N3O4. Mole weight: 389.40. Catalog: APB171596273. | |
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