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 | |
|---|---|---|
| Vitamin K2 Impurity 2 | Vitamin K2 Impurity 2. Uses: For analytical and research use. CAS No. 76916-86-4. Molecular formula: C11H6O3. Mole weight: 186.17. Catalog: APB76916864. |  |
| Vitamin K2 Impurity 3 | Vitamin K2 Impurity 3. Uses: For analytical and research use. Alternative Names: 2-methyl-3-((2E,6E,10E,14E,18E,22E,26E,30E)-3,7,11,15,19,23,27,31,35-nonamethylhexatriaconta-2,6,10,14,18,22,26,30,34-nonaen-1-yl)naphthalene-1,4-dione. CAS No. 523-39-7. Molecular formula: C56H80O2. Mole weight: 785.23. Catalog: APB523397. | |
| Voglibose Impurity 1 | Voglibose Impurity 1. Uses: For analytical and research use. CAS No. 6564-72-3. Molecular formula: C34H36O6. Mole weight: 540.66. Catalog: APB6564723. | |
| Voglibose Impurity 10 | Voglibose Impurity 10. Uses: For analytical and research use. CAS No. 911439-19-5. Molecular formula: C35H36O6. Mole weight: 552.67. Catalog: APB911439195. | |
| Voglibose Impurity 4 | Voglibose Impurity 4. Uses: For analytical and research use. CAS No. 4132-28-9. Molecular formula: C34H36O6. Mole weight: 540.66. Catalog: APB4132289. | |
| Voglibose Impurity 6 | Voglibose Impurity 6. Uses: For analytical and research use. CAS No. 83465-22-9. Molecular formula: C7H15NO5. Mole weight: 193.2. Catalog: APB83465229. | |
| Vonoprazan Impurity 2 | Vonoprazan Impurity 2. Uses: For analytical and research use. CAS No. 881733-36-4. Molecular formula: C17H16FN3O2S. Mole weight: 345.4. Catalog: APB881733364. | |
| Vonoprazan Impurity 24 | Vonoprazan Impurity 24. Uses: For analytical and research use. Alternative Names: 5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde. CAS No. 881674-56-2. Molecular formula: C11H8FNO. Mole weight: 189.19. Catalog: APB881674562. | |
| Vonoprazan Impurity 28 | Vonoprazan Impurity 28. Uses: For analytical and research use. CAS No. 56448-22-7. Molecular formula: C11H9NO. Mole weight: 171.2. Catalog: APB56448227. | |
| Vonoprazan Impurity 31 | Vonoprazan Impurity 31. Uses: For analytical and research use. CAS No. 445-27-2. Molecular formula: C8H7FO. Mole weight: 138.14. Catalog: APB445272. | |
| Vonoprazan Impurity 32 | Vonoprazan Impurity 32. Uses: For analytical and research use. CAS No. 881733-45-5. Molecular formula: C17H16FN3O2S. Mole weight: 345.39. Catalog: APB881733455. | |
| Vonoprazan Impurity 33 | Vonoprazan Impurity 33. Uses: For analytical and research use. CAS No. 928615-46-7. Molecular formula: C17H16FN3O2S. Mole weight: 345.39. Catalog: APB928615467. | |
| Vonoprazan Impurity 39 | Vonoprazan Impurity 39. Uses: For analytical and research use. CAS No. 928324-73-6. Molecular formula: C16H11FN2O3S. Mole weight: 330.33. Catalog: APB928324736. | |
| Vonoprazan Impurity 41 | Vonoprazan Impurity 41. Uses: For analytical and research use. CAS No. 928324-80-5. Molecular formula: C16H10ClFN2O3S. Mole weight: 364.78. Catalog: APB928324805. | |
| Vonoprazan Impurity 43 | Vonoprazan Impurity 43. Uses: For analytical and research use. CAS No. 881676-90-0. Molecular formula: C16H12N2O3S. Mole weight: 312.34. Catalog: APB881676900. | |
| Vonoprazan Impurity 56 | Vonoprazan Impurity 56. Uses: For analytical and research use. Alternative Names: pyridine-3-sulfonic acid. CAS No. 636-73-7. Molecular formula: C5H5NO3S. Mole weight: 159.16. Catalog: APB636737. | |
| Vonoprazan Impurity 67 | Vonoprazan Impurity 67. Uses: For analytical and research use. CAS No. 881677-11-8. Molecular formula: C16H11FN2O3S. Mole weight: 330.33. Catalog: APB881677118. | |
| Vonoprazan Impurity U8 | Vonoprazan Impurity U8. Uses: For analytical and research use. CAS No. 881732-90-7. Molecular formula: C17H17N3O2S. Mole weight: 327.4. Catalog: APB881732907. | |
| Vonoprazan Impurity X Fumaric acid | Vonoprazan Impurity X Fumaric acid. Uses: For analytical and research use. CAS No. 928325-82-0. Molecular formula: C21H21N3O6S. Mole weight: 443.47. Catalog: APB928325820. | |
| Vorapaxar Impurity 2 | Vorapaxar Impurity 2. Uses: For analytical and research use. CAS No. 380894-77-9. Molecular formula: C16H19FNO3P. Mole weight: 323.3. Catalog: APB380894779. | |
| Vorapaxar Impurity 3 | Vorapaxar Impurity 3. Uses: For analytical and research use. CAS No. 618385-10-7. Molecular formula: C29H33FN2O4. Mole weight: 429.59. Catalog: APB618385107. | |
| Vorasidenib Impurity 6 | Vorasidenib Impurity 6. Uses: For analytical and research use. CAS No. 6636-55-1. Molecular formula: C7H6ClNO2. Mole weight: 171.6. Catalog: APB6636551-1. | |
| Voriconazole Impurity 20 | Voriconazole Impurity 20. Uses: For analytical and research use. Alternative Names: 4-chloro-6-(1,1-dibromoethyl)-5-fluoropyrimidine. CAS No. 908352-44-3. Molecular formula: C6H4Br2ClFN2. Mole weight: 318.37. Catalog: APB908352443. | |
| Voriconazole Impurity 45 | Voriconazole Impurity 45. Uses: For analytical and research use. CAS No. 759-67-1. Molecular formula: C7H11FO3. Mole weight: 162.16. Catalog: APB759671. | |
| Vortioxetine Impurity 13 | Vortioxetine Impurity 13. Uses: For analytical and research use. CAS No. 853745-55-8. Molecular formula: C10H14BrClN2. Mole weight: 277.59. Catalog: APB853745558. | |
| Vortioxetine Impurity 28 | Vortioxetine Impurity 28. Uses: For analytical and research use. CAS No. 932-33-2. Molecular formula: C6H4ClNO. Mole weight: 141.56. Catalog: APB932332. | |
| Vortioxetine Impurity 34 | Vortioxetine Impurity 34. Uses: For analytical and research use. CAS No. 640767-43-7. Molecular formula: C14H13NO2S. Mole weight: 259.32. Catalog: APB640767437. | |
| Vortioxetine Impurity 35 | Vortioxetine Impurity 35. Uses: For analytical and research use. CAS No. 640767-44-8. Molecular formula: C14H15NS. Mole weight: 229.34. Catalog: APB640767448. | |
| Vortioxetine Impurity 36 | Vortioxetine Impurity 36. Uses: For analytical and research use. CAS No. 43204-63-3. Molecular formula: C4H10Br3N. Mole weight: 311.84. Catalog: APB43204633. | |
| Vortioxetine Impurity 41 | Vortioxetine Impurity 41. Uses: For analytical and research use. CAS No. 38360-81-5. Molecular formula: C8H10S. Mole weight: 138.23. Catalog: APB38360815. | |
| Vortioxetine Impurity 42 | Vortioxetine Impurity 42. Uses: For analytical and research use. CAS No. 4001-61-0. Molecular formula: C8H10S. Mole weight: 138.23. Catalog: APB4001610. | |
| Vortioxetine Impurity 54 | Vortioxetine Impurity 54. Uses: For analytical and research use. CAS No. 47159-85-3. Molecular formula: C18H22N2S. Mole weight: 298.45. Catalog: APB47159853. | |
| Vortioxetine Impurity 55 | Vortioxetine Impurity 55. Uses: For analytical and research use. CAS No. 63167-05-5. Molecular formula: C15H17NS. Mole weight: 243.37. Catalog: APB63167055. | |
| Vortioxetine Impurity 58 | Vortioxetine Impurity 58. Uses: For analytical and research use. CAS No. 62755-64-0. Molecular formula: C16H18N2O. Mole weight: 254.33. Catalog: APB62755640. | |
| Vortioxetine Impurity 62 | Vortioxetine Impurity 62. Uses: For analytical and research use. CAS No. 606-21-3. Molecular formula: C6H3ClN2O4. Mole weight: 202.55. Catalog: APB606213. | |
| Warfarin Impurity 19 | Warfarin Impurity 19. Uses: For analytical and research use. CAS No. 63740-76-1. Molecular formula: C19H16O5. Mole weight: 324.33. Catalog: APB63740761. | |
| Warfarin Impurity 20 | Warfarin Impurity 20. Uses: For analytical and research use. CAS No. 63740-81-8. Molecular formula: C19H16O5. Mole weight: 324.33. Catalog: APB63740818. | |
| Warfarin Impurity 22 | Warfarin Impurity 22. Uses: For analytical and research use. CAS No. 63740-75-0. Molecular formula: C19H16O5. Mole weight: 324.33. Catalog: APB63740750. | |
| Warfarin Impurity 23 | Warfarin Impurity 23. Uses: For analytical and research use. CAS No. 63740-80-7. Molecular formula: C19H16O5. Mole weight: 324.33. Catalog: APB63740807. | |
| Warfarin Impurity 25 | Warfarin Impurity 25. Uses: For analytical and research use. CAS No. 63740-82-9. Molecular formula: C19H16O5. Mole weight: 324.33. Catalog: APB63740829. | |
| Warfarin Impurity 26 | Warfarin Impurity 26. Uses: For analytical and research use. CAS No. 63740-77-2. Molecular formula: C19H16O5. Mole weight: 324.33. Catalog: APB63740772. | |
| Warfarin Impurity 29 | Warfarin Impurity 29. Uses: For analytical and research use. CAS No. 6386-58-9. Molecular formula: C28H42O2S2. Mole weight: 474.76. Catalog: APB6386589. | |
| Warfarin Related Compound 23 | Warfarin Related Compound 23. Uses: For analytical and research use. CAS No. 83219-99-2. Molecular formula: C19H16O5. Mole weight: 324.33. Catalog: APB83219992. | |
| Warfarin Related Compound 25 | Warfarin Related Compound 25. Uses: For analytical and research use. CAS No. 67588-18-5. Molecular formula: C19H14O4. Mole weight: 306.31. Catalog: APB67588185. | |
| Warfarin Related Compound 5 | Warfarin Related Compound 5. Uses: For analytical and research use. CAS No. 63740-78-3. Molecular formula: C19H16O5. Mole weight: 324.33. Catalog: APB63740783. | |
| Warfarin Related Compound 6 | Warfarin Related Compound 6. Uses: For analytical and research use. CAS No. 68407-05-6. Molecular formula: C19H16O5. Mole weight: 324.33. Catalog: APB68407056. | |
| Wright Stain | Wright Stain. Uses: For analytical and research use. Alternative Names: Eosin-Methylene blue; Tache de Wright; Mancha de Wright; Macchia di Wright; Tincion de Wright; Switzerland pigment. CAS No. 68988-92-1. Molecular formula: C36H27Br4N3O5S+2. Mole weight: 933.3. IUPAC Name: [7-(dimethylamino)phenothiazin-3-ylidene]-dimethylazanium;2-(2,4,5,7-tetrabromo-3,6-dihydroxyxanthen-10-ium-9-yl)benzoic acid. Catalog: APB68988921. | |
| Xanthone impurity 14 | Xanthone impurity 14. Uses: For analytical and research use. CAS No. 5495-84-1. Molecular formula: C16H14OS. Mole weight: 254.35. Catalog: APB5495841. | |
| Xanthone impurity 16 | Xanthone impurity 16. Uses: For analytical and research use. CAS No. 56341-31-2. Molecular formula: C13H7BrO2. Mole weight: 275.1. Catalog: APB56341312. | |
| Xanthone impurity 17 | Xanthone impurity 17. Uses: For analytical and research use. CAS No. 83846-86-0. Molecular formula: C16H14OS. Mole weight: 254.35. Catalog: APB83846860. | |
| Xanthorrhizol Impurity 2 | Xanthorrhizol Impurity 2. Uses: For analytical and research use. CAS No. 915301-61-0. Molecular formula: C15H26O2. Mole weight: 2398.37. Catalog: APB915301610. | |
| Xanthorrhizol Impurity 3 | Xanthorrhizol Impurity 3. Uses: For analytical and research use. CAS No. 915235-16-4. Molecular formula: C14H22O2. Mole weight: 222.33. Catalog: APB915235164. | |
| Xylometazoline EP Impurity A | Xylometazoline EP Impurity A. Uses: For analytical and research use. CAS No. 94266-17-8. Molecular formula: C16H26N2O. Mole weight: 262.4. Catalog: APB94266178. | |
| Xylometazoline EP Impurity C | Xylometazoline EP Impurity C. Uses: For analytical and research use. CAS No. 84803-57-6. Molecular formula: C14H19N. Mole weight: 201.31. Catalog: APB84803576. | |
| Xylometazoline EP Impurity F | Xylometazoline EP Impurity F. Uses: For analytical and research use. CAS No. 854646-92-7. Molecular formula: C14H20O2. Mole weight: 220.31. Catalog: APB854646927. | |
| Xylometazoline Impurity 7 | Xylometazoline Impurity 7. Uses: For analytical and research use. CAS No. 81201-80-1. Molecular formula: C16H27ClN2O. Mole weight: 298.86. Catalog: APB81201801. | |
| Xylose Impurity 14 | Xylose Impurity 14. Uses: For analytical and research use. CAS No. 868156-46-1. Molecular formula: C8H16O5. Mole weight: 192.21. Catalog: APB868156461. | |
| Xylose Impurity 5 | Xylose Impurity 5. Uses: For analytical and research use. CAS No. 7382-52-7. Molecular formula: C12H20O11. Mole weight: 340.24. Catalog: APB7382527. | |
| Xylose Impurity 6 | Xylose Impurity 6. Uses: For analytical and research use. CAS No. 5284-18-4. Molecular formula: C5H10O4. Mole weight: 134.13. Catalog: APB5284184. | |
| Xylylazo Violet II | Xylylazo Violet II. Uses: For analytical and research use. Alternative Names: 1-Azo-2-hydroxy-3-(2,4-dimethylcarboxyanilido)naphthalene-1-(2-hydroxybenzene); 2-[2-Hydroxy-3-(2,4-xylylcarbamoyl)-1-naphthylazo]phenol; Xylidyl Blue II. CAS No. 523-67-1. Molecular formula: C25H21N3O3. Mole weight: 411.46. Purity: >95.0%(HPLC). Catalog: APB523671. | |
| Yohimbine EP Impurity A | Yohimbine EP Impurity A. Uses: For analytical and research use. CAS No. 549-84-8. Molecular formula: C21H26N2O3. Mole weight: 354.5. Catalog: APB549848. | |
| Yohimbine EP Impurity C | Yohimbine EP Impurity C. Uses: For analytical and research use. Alternative Names: Corynantheine (EP). CAS No. 483-10-3. Molecular formula: C21H26N2O3. Mole weight: 354.5. Catalog: APB483103. | |
| Yohimbine EP Impurity D | Yohimbine EP Impurity D. Uses: For analytical and research use. CAS No. 84-37-7. Molecular formula: C21H26N2O3. Mole weight: 354.5. Catalog: APB84377. | |
| Zanamivir EP Impurity F | Zanamivir EP Impurity F. Uses: For analytical and research use. CAS No. 4023-00-1. Molecular formula: C4H6N4. Mole weight: 110.1. Catalog: APB4023001. | |
| Zanamivir EP Impurity F | Zanamivir EP Impurity F. Uses: For analytical and research use. CAS No. 4023-2-3. Molecular formula: C4H7ClN4. Mole weight: 146.58. Catalog: APB4023023. | |
| Zanubrutinib Impurity 7 | Zanubrutinib Impurity 7. Uses: For analytical and research use. CAS No. 960201-86-9. Molecular formula: C15H26N2O3. Mole weight: 282.38. Catalog: APB960201869. | |
| Zaterol impurity 3 | Zaterol impurity 3. Uses: For analytical and research use. CAS No. 913542-71-9. Molecular formula: C24H44N4O8. Mole weight: 516.64. Catalog: APB913542719. | |
| Zaterol impurity 6 | Zaterol impurity 6. Uses: For analytical and research use. CAS No. 824984-75-0. Molecular formula: C28H55N5O6. Mole weight: 557.78. Catalog: APB824984750. | |
| Zaterol impurity 7 | Zaterol impurity 7. Uses: For analytical and research use. CAS No. 825625-07-8. Molecular formula: C30H56N4O8. Mole weight: 600.8. Catalog: APB825625078. | |
| Zavegepant Impurity 12 | Zavegepant Impurity 12. Uses: For analytical and research use. CAS No. 928014-64-6. Molecular formula: C27H29N5O4. Mole weight: 487.6. Catalog: APB928014646. | |
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