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 | |
|---|---|---|
| Tetracycline impurity 12 | Tetracycline impurity 12. Uses: For analytical and research use. CAS No. 2013-58-3. Molecular formula: C22H21ClN2O8. Mole weight: 476.87. Catalog: APB2013583. |  |
| Tetracycline impurity 13 | Tetracycline impurity 13. Uses: For analytical and research use. CAS No. 35259-39-3. Molecular formula: C22H24N2O9. Mole weight: 460.44. Catalog: APB35259393. | |
| Tetracycline impurity 15 | Tetracycline impurity 15. Uses: For analytical and research use. CAS No. 1771-28-4. Molecular formula: C20H19ClN2O9. Mole weight: 466.83. Catalog: APB1771284. | |
| Tetracycline impurity 16 | Tetracycline impurity 16. Uses: For analytical and research use. CAS No. 319426-63-6. Molecular formula: C28H34N2O13. Mole weight: 606.58. Catalog: APB319426636. | |
| Tetracycline impurity 3 | Tetracycline impurity 3. Uses: For analytical and research use. CAS No. 14297-93-9. Molecular formula: C22H23ClN2O8. Mole weight: 478.88. Catalog: APB14297939. | |
| Tetracycline impurity 8 | Tetracycline impurity 8. Uses: For analytical and research use. CAS No. 1665-56-1. Molecular formula: C22H22N2O7. Mole weight: 426.43. Catalog: APB1665561. | |
| Tetrapropylammonium bromide (Ion-Pair Reagent ) | Tetrapropylammonium bromide (Ion-Pair Reagent ). Uses: For analytical and research use. CAS No. 1941-30-6. Molecular formula: C12H28BrN. Mole weight: 266.26. Purity: 98%. EC Number: 217-727-6. Catalog: APB1941306. | |
| Thalidomide Impurity 1 | Thalidomide Impurity 1. Uses: For analytical and research use. CAS No. 26581-81-7. Molecular formula: C13H12N2O3. Mole weight: 244.25. Catalog: APB26581817. | |
| Theophylline Impurity 10 | Theophylline Impurity 10. Uses: For analytical and research use. CAS No. 1429636-73-6. Molecular formula: C9H12N4O4. Mole weight: 240.22. Catalog: APB1429636736. | |
| Theophylline Impurity 23 | Theophylline Impurity 23. Uses: For analytical and research use. CAS No. 23146-07-8. Molecular formula: C10H12N4O3. Mole weight: 236.23. Catalog: APB23146078. | |
| Theophylline Impurity 8 | Theophylline Impurity 8. Uses: For analytical and research use. CAS No. 136145-07-8. Molecular formula: C14H13ClN4O2. Mole weight: 304.73. Catalog: APB136145078. | |
| Thiabendazole 100 μg/mL in acetonitrile | Thiabendazole 100 μg/mL in acetonitrile. Uses: For analytical and research use. CAS No. 148-79-8. Molecular formula: C10H7N3S. Mole weight: 201.25. Purity: 98%. Catalog: APB148798. | |
| Thiamethoxam Impurity 3 | Thiamethoxam Impurity 3. Uses: For analytical and research use. CAS No. 192439-46-6. Molecular formula: C14H15N5O3S2. Mole weight: 365.43. Catalog: APB192439466. | |
| Thiamethoxam intermediate oxadiazine Impurity 3 | Thiamethoxam intermediate oxadiazine Impurity 3. Uses: For analytical and research use. CAS No. 136515-16-0. Molecular formula: C5H11N5O2. Mole weight: 173.18. Catalog: APB136515160. | |
| Thiamine EP Impurity A | Thiamine EP Impurity A. Uses: For analytical and research use. CAS No. 2380-61-2. Molecular formula: C12H16N4O4S2. Mole weight: 344.4. Catalog: APB2380612. | |
| Thiamine EP Impurity A Chloride | Thiamine EP Impurity A Chloride. Uses: For analytical and research use. CAS No. 15743-04-1. Molecular formula: C12H17ClN4O4S2. Mole weight: 380.86. Catalog: APB15743041. | |
| Thiamine EP Impurity A Sulfate | Thiamine EP Impurity A Sulfate. Uses: For analytical and research use. CAS No. 2882-75-9. Molecular formula: C12H18N4O8S3. Mole weight: 442.48. Catalog: APB2882759. | |
| Thiamine EP Impurity C | Thiamine EP Impurity C. Uses: For analytical and research use. CAS No. 20166-17-0. Molecular formula: C12H16ClN4S+. Mole weight: 283.8. Catalog: APB20166170. | |
| Thiamine EP Impurity E | Thiamine EP Impurity E. Uses: For analytical and research use. CAS No. 299-35-4. Molecular formula: C12H16N4OS2. Mole weight: 296.41. Catalog: APB299354. | |
| Thiamine impurity 4 | Thiamine impurity 4. Uses: For analytical and research use. CAS No. 3505-34-8. Molecular formula: C14H21ClN4OS. Mole weight: 328.86. Catalog: APB3505348. | |
| Thiazol-2-carboxylic acid | Thiazol-2-carboxylic acid. Uses: For analytical and research use. CAS No. 14190-59-1. Molecular formula: C4H3NO2S. Mole weight: 129.13. Catalog: APB14190591. | |
| Thiazolyl Blue | Thiazolyl Blue. Uses: For analytical and research use. Alternative Names: MTT. CAS No. 298-93-1. Molecular formula: C18H16BrN5S. Mole weight: 414.32. Purity: ≥98%. EC Number: 206-069-5. Catalog: APB298931-2. | |
| Thiazolyl Blue Tetrazolium Bromide | Thiazolyl Blue Tetrazolium Bromide. Uses: For analytical and research use. Alternative Names: 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide; MTT. CAS No. 298-93-1. Molecular formula: C18H16BrN5S. Mole weight: 414.32. Catalog: APB298931-1. | |
| Thiocolchicoside EP Impurity B | Thiocolchicoside EP Impurity B. Uses: For analytical and research use. CAS No. 2730-71-4. Molecular formula: C22H25NO5S. Mole weight: 415.5. Catalog: APB2730714. | |
| Thiocolchicoside EP Impurity G | Thiocolchicoside EP Impurity G. Uses: For analytical and research use. CAS No. 177991-81-0. Molecular formula: C25H31NO9S. Mole weight: 521.58. Catalog: APB177991810. | |
| Thioctic Acid Impurity 19 | Thioctic Acid Impurity 19. Uses: For analytical and research use. Alternative Names: 5-((1S)-1-oxido-1,2-dithiolan-3-yl)pentanoic acid. CAS No. 2114407-78-0. Molecular formula: C8H14O3S2. Mole weight: 222.32. Catalog: APB2114407780. | |
| Thioctic Acid Impurity 20 | Thioctic Acid Impurity 20. Uses: For analytical and research use. Alternative Names: 5-((2S)-2-oxido-1,2-dithiolan-3-yl)pentanoic acid. CAS No. 2114407-83-7. Molecular formula: C8H14O3S2. Mole weight: 222.32. Catalog: APB2114407837. | |
| Thioctic Acid Impurity F | Thioctic Acid Impurity F. Uses: For analytical and research use. CAS No. 17370-41-1. Molecular formula: C8H14O4S2. Mole weight: 238.32. Catalog: APB17370411. | |
| Thioctic Acid Impurity G | Thioctic Acid Impurity G. Uses: For analytical and research use. CAS No. 188745-24-6. Molecular formula: C8H14O3S2. Mole weight: 222.32. Catalog: APB188745246. | |
| Thioctic Acid Impurity H | Thioctic Acid Impurity H. Uses: For analytical and research use. CAS No. 188783-96-2. Molecular formula: C8H14O3S2. Mole weight: 222.32. Catalog: APB188783962. | |
| Third International Standard for Nystatin | Third International Standard for Nystatin. Uses: For analytical and research use. Alternative Names: Biofanal; Candio-Hermal. CAS No. 1400-61-9. Molecular formula: C47H75NO17. Mole weight: 926.09. IUPAC Name: (1S,15S,16R,17R,18S,19E,21E,25E,27E,29E,31E)-33-(((2S,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-1,3,4,7,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,25,27,29,31-hexaene-36-carboxylic acid. Catalog: APB1400619. | |
| Thorin | Thorin. Uses: For analytical and research use. Alternative Names: 1-(2-Arsonophenylazo)-2-naphthol-3,6-disulfonic Acid Disodium Salt; Aspan; 2-(2-Hydroxy-3,6-disulfo-1-naphthylazo)benzenearsonic Acid Disodium Salt; Thoron; Disodium 1-(2-Arsonophenylazo)-2-naphthol-3,6-disulfonate. CAS No. 3688-92-4. Molecular formula: C16H11AsN2Na2O10S2. Mole weight: 576.29. Purity: >98.0%(T)(HPLC). Catalog: APB3688924. | |
| Tiagabine Impurity 2 | Tiagabine Impurity 2. Uses: For analytical and research use. CAS No. 157925-28-5. Molecular formula: C20H27NO4S2. Mole weight: 409.56. Catalog: APB157925285. | |
| Tiagabine Impurity 4 | Tiagabine Impurity 4. Uses: For analytical and research use. CAS No. 30717-55-6. Molecular formula: C11H10OS2. Mole weight: 222.32. Catalog: APB30717556. | |
| Tiagabine Impurity 8 | Tiagabine Impurity 8. Uses: For analytical and research use. CAS No. 161014-55-7. Molecular formula: C20H25NO3S2. Mole weight: 391.54. Catalog: APB161014557. | |
| Tiamulin EP Impurity J | Tiamulin EP Impurity J. Uses: For analytical and research use. CAS No. 31771-36-5. Molecular formula: C22H34O4. Mole weight: 362.51. Catalog: APB31771365. | |
| Tiamulin EP Impurity L | Tiamulin EP Impurity L. Uses: For analytical and research use. CAS No. 31716-01-5. Molecular formula: C29H40O7S. Mole weight: 532.69. Catalog: APB31716015. | |
| Tiamulin EP Impurity M | Tiamulin EP Impurity M. Uses: For analytical and research use. CAS No. 14431-61-9. Molecular formula: C24H36O5. Mole weight: 404.55. Catalog: APB14431619. | |
| Tiaprofenic Acid EP Impurity F | Tiaprofenic Acid EP Impurity F. Uses: For analytical and research use. CAS No. 31161-46-3. Molecular formula: C11H7BrOS. Mole weight: 267.14. Catalog: APB31161463. | |
| Tibolone EP Impurity D | Tibolone EP Impurity D. Uses: For analytical and research use. CAS No. 32297-45-3. Molecular formula: C21H28O2. Mole weight: 312.45. Catalog: APB32297453. | |
| Ticagrelor Impurity 146 | Ticagrelor Impurity 146. Uses: For analytical and research use. Alternative Names: (3aR,4S,6R,6aS)-6-amino-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-ol. CAS No. 155899-66-4. Molecular formula: C8H15NO3. Mole weight: 173.21. Catalog: APB155899664. | |
| Ticagrelor impurity 2 | Ticagrelor impurity 2. Uses: For analytical and research use. CAS No. 1414348-35-8. Molecular formula: C9H9F2N. Mole weight: 169.17. Catalog: APB1414348358. | |
| Ticagrelor Impurity 27 | Ticagrelor Impurity 27. Uses: For analytical and research use. CAS No. 220349-80-4. Molecular formula: C9H10FN. Mole weight: 151.18. Catalog: APB220349804. | |
| Ticagrelor impurity 3 | Ticagrelor impurity 3. Uses: For analytical and research use. CAS No. 1459719-81-3. Molecular formula: C9H9F2N. Mole weight: 169.17. Catalog: APB1459719813. | |
| Ticagrelor impurity 4 | Ticagrelor impurity 4. Uses: For analytical and research use. CAS No. 220352-50-1. Molecular formula: C9H9F2N. Mole weight: 169.17. Catalog: APB220352501. | |
| Ticagrelor Impurity 46 | Ticagrelor Impurity 46. Uses: For analytical and research use. Alternative Names: (1S,2R,3S,4R)-4-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)cyclopentane-1,2,3-triol. CAS No. 220347-05-7. Molecular formula: C21H24F2N6O3S. Mole weight: 478.52. Catalog: APB220347057. | |
| Ticagrelor impurity 6 | Ticagrelor impurity 6. Uses: For analytical and research use. CAS No. 2376278-69-0. Molecular formula: C10H19NO4. Mole weight: 217.27. Catalog: APB2376278690. | |
| Ticagrelor impurity 8 | Ticagrelor impurity 8. Uses: For analytical and research use. CAS No. 220352-36-3. Molecular formula: C10H8F2O2. Mole weight: 198.17. Catalog: APB220352363. | |
| Ticagrelor impurity 9 | Ticagrelor impurity 9. Uses: For analytical and research use. CAS No. 220352-38-5. Molecular formula: C9H9F2N. Mole weight: 169.17. Catalog: APB220352385. | |
| Ticagrelor Impurity C | Ticagrelor Impurity C. Uses: For analytical and research use. Alternative Names: 2-(((3aR,4S,6R,6aS)-6-amino-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethanol (2R,3R)-2,3-dihydroxysuccinate. CAS No. 376608-65-0. Molecular formula: C14H25NO10. Mole weight: 367.35. Catalog: APB376608650. | |
| Ticagrelor Impurity C | Ticagrelor Impurity C. Uses: For analytical and research use. CAS No. 2096989-55-6. Molecular formula: C23H28F2N6O4S. Mole weight: 522.57. Catalog: APB2096989556. | |
| Ticagrelor Impurity D | Ticagrelor Impurity D. Uses: For analytical and research use. Alternative Names: 2-(((3aR,4S,6R,6aS)-6-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-2,2-dimethyltetrahydro-3aH-cyclopenta[d][1,3]dioxol-4-yl)oxy)ethanol. CAS No. 274693-26-4. Molecular formula: C26H32F2N6O4S. Mole weight: 562.63. Catalog: APB274693264. | |
| Ticagrelor Impurity F | Ticagrelor Impurity F. Uses: For analytical and research use. Alternative Names: AZ13232789; 2-(((1S,2S,3S,4R)-4-(7-(((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-2,3-dihydroxycyclopentyl)oxy)ethyl acetate. CAS No. 1616703-93-5. Molecular formula: C25H30F2N6O5S. Mole weight: 564.60. Catalog: APB1616703935. | |
| Ticagrelor Impurity G | Ticagrelor Impurity G. Uses: For analytical and research use. Alternative Names: (1S,2S,3R,5S)-3-(7-hydroxy-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol. CAS No. 1445580-43-7. Molecular formula: C14H21N5O5S. Mole weight: 371.41. Catalog: APB1445580437. | |
| Ticagrelor Impurity H | Ticagrelor Impurity H. Uses: For analytical and research use. CAS No. 1402150-10-0. Molecular formula: C25H30F2N6O5S. Mole weight: 564.61. Catalog: APB1402150100. | |
| Ticagrelor Impurity I | Ticagrelor Impurity I. Uses: For analytical and research use. CAS No. 2216753-87-4. Molecular formula: C23H28F2N6O4S. Mole weight: 522.57. Catalog: APB2216753874. | |
| Ticagrelor Impurity J | Ticagrelor Impurity J. Uses: For analytical and research use. CAS No. 2056269-94-2. Molecular formula: C23H28F2N6O4S. Mole weight: 522.57. Catalog: APB2056269942. | |
| Ticagrelor Impurity K | Ticagrelor Impurity K. Uses: For analytical and research use. CAS No. 2096989-56-7. Molecular formula: C23H28F2N6O4S. Mole weight: 522.57. Catalog: APB2096989567. | |
| Ticagrelor Impurity L | Ticagrelor Impurity L. Uses: For analytical and research use. CAS No. 1644461-85-7. Molecular formula: C23H28F2N6O5S. Mole weight: 538.57. Catalog: APB1644461857. | |
| Ticagrelor Impurity M | Ticagrelor Impurity M. Uses: For analytical and research use. CAS No. 2207528-55-8. Molecular formula: C23H28F2N6O4S. Mole weight: 522.57. Catalog: APB2207528558. | |
| Ticagrelor Impurity N | Ticagrelor Impurity N. Uses: For analytical and research use. CAS No. 274693-39-9. Molecular formula: C23H28F2N6O6S. Mole weight: 554.57. Catalog: APB274693399. | |
| Ticagrelor Impurity Q | Ticagrelor Impurity Q. Uses: For analytical and research use. CAS No. 2205903-73-5. Molecular formula: C28H42ClN9O8S2. Mole weight: 732.27. Catalog: APB2205903735. | |
| Ticagrelor Impurity R | Ticagrelor Impurity R. Uses: For analytical and research use. Alternative Names: (1S,2S,3R,5S)-3-((3-((1R,2S)-2-(3,4-difluorophenyl)cyclopropyl)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)amino)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol. CAS No. 1788033-05-5. Molecular formula: C23H28F2N6O4S. Mole weight: 522.57. Catalog: APB1788033055. | |
| Ticargrelor impurity 10 | Ticargrelor impurity 10. Uses: For analytical and research use. CAS No. 2435586-23-3. Molecular formula: C24H31FN6O4S2. Mole weight: 550.67. Catalog: APB2435586233. | |
| Ticargrelor impurity 12 | Ticargrelor impurity 12. Uses: For analytical and research use. CAS No. 2476859-56-8. Molecular formula: C26H31F2N7O5S. Mole weight: 591.63. Catalog: APB2476859568. | |
| Ticargrelor impurity 13 | Ticargrelor impurity 13. Uses: For analytical and research use. CAS No. 2476859-55-7. Molecular formula: C23H27F2N7O5S. Mole weight: 551.57. Catalog: APB2476859557. | |
| Ticargrelor impurity 14 | Ticargrelor impurity 14. Uses: For analytical and research use. CAS No. 145783-14-8. Molecular formula: C7H7Cl2N3O2S. Mole weight: 268.11. Catalog: APB145783148. | |
| Ticargrelor impurity 15 | Ticargrelor impurity 15. Uses: For analytical and research use. CAS No. 145783-13-7. Molecular formula: C7H9N3O4S. Mole weight: 231.23. Catalog: APB145783137. | |
| Ticargrelor impurity 18 | Ticargrelor impurity 18. Uses: For analytical and research use. CAS No. 1416158-39-8. Molecular formula: C14H25NO5. Mole weight: 287.36. Catalog: APB1416158398. | |
| Ticargrelor impurity 19 | Ticargrelor impurity 19. Uses: For analytical and research use. CAS No. 2230124-25-9. Molecular formula: C13H21NO9. Mole weight: 335.31. Catalog: APB2230124259. | |
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