Alfa Chemistry Analytical Products 2 - 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 | |
|---|---|---|
| Colchicine Impurity 8 | Colchicine Impurity 8. Uses: For analytical and research use. CAS No. 102491-80-5. Molecular formula: C21H23NO6. Mole weight: 385.42. Catalog: APB102491805. |  |
| Coumarin Impurity 1 | Coumarin Impurity 1. Uses: For analytical and research use. CAS No. 115948-29-3. Molecular formula: C15H17NO4. Mole weight: 275.3. Catalog: APB115948293. | |
| Coumarin Impurity 24 | Coumarin Impurity 24. Uses: For analytical and research use. CAS No. 113866-20-9. Molecular formula: C29H42N8O8. Mole weight: 630.7. Catalog: APB113866209. | |
| Coumarin Impurity 27 | Coumarin Impurity 27. Uses: For analytical and research use. CAS No. 10543-42-7. Molecular formula: C9H5ClO4S. Mole weight: 244.65. Catalog: APB10543427. | |
| Coumarin Impurity 42 | Coumarin Impurity 42. Uses: For analytical and research use. CAS No. 113869-06-0. Molecular formula: C22H27NO4. Mole weight: 369.46. Catalog: APB113869060. | |
| Coumarin Impurity 44 | Coumarin Impurity 44. Uses: For analytical and research use. CAS No. 114768-72-8. Molecular formula: C21H25NO3. Mole weight: 339.44. Catalog: APB114768728. | |
| Coumarin Impurity 48 | Coumarin Impurity 48. Uses: For analytical and research use. CAS No. 1260635-77-5. Molecular formula: C18H22N2O5. Mole weight: 346.38. Catalog: APB1260635775. | |
| Coumarin Impurity 50 | Coumarin Impurity 50. Uses: For analytical and research use. CAS No. 1056693-13-0. Molecular formula: C30H23NO4. Mole weight: 461.52. Catalog: APB1056693130. | |
| Coumarin Impurity 52 | Coumarin Impurity 52. Uses: For analytical and research use. CAS No. 1084-45-3. Molecular formula: C12H10O5. Mole weight: 234.21. Catalog: APB1084453. | |
| Coumarin Impurity 53 | Coumarin Impurity 53. Uses: For analytical and research use. CAS No. 1187744-84-8. Molecular formula: C28H23NO7. Mole weight: 485.49. Catalog: APB1187744848. | |
| Crisaborole Impurity 28 | Crisaborole Impurity 28. Uses: For analytical and research use. Alternative Names: 5-(4-(hydroxymethyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-ol. CAS No. 1187188-60-8. Molecular formula: C14H13BO4. Mole weight: 256.06. Catalog: APB1187188608. | |
| Crisaborole Impurity 30 | Crisaborole Impurity 30. Uses: For analytical and research use. Alternative Names: 5-(4-(aminomethyl)phenoxy)benzo[c][1,2]oxaborol-1(3H)-ol hydrochloride. CAS No. 1187187-01-4. Molecular formula: C14H15BClNO3. Mole weight: 291.54. Catalog: APB1187187014. | |
| Crisaborole Impurity 39 | Crisaborole Impurity 39. Uses: For analytical and research use. CAS No. 1160182-46-6. Molecular formula: C14H8BrNO2. Mole weight: 302.13. Catalog: APB1160182466. | |
| Crisaborole Impurity 8 | Crisaborole Impurity 8. Uses: For analytical and research use. Molecular formula: C16H13NO3. Mole weight: 267.28. Catalog: APB10453. | |
| Crisaborole Impurity 8 | Crisaborole Impurity 8. Uses: For analytical and research use. Alternative Names: 4-((1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-5-yl)oxy)benzamide. CAS No. 1187188-59-5. Molecular formula: C14H12BNO4. Mole weight: 269.06. Catalog: APB1187188595. | |
| Crisaborole Impurity 80 | Crisaborole Impurity 80. Uses: For analytical and research use. Alternative Names: 4-bromo-3-(1,3-dioxolan-2-yl)phenol. CAS No. 1160182-44-4. Molecular formula: C9H9BrO3. Mole weight: 245.07. Catalog: APB1160182444. | |
| Crisaborole Impurity 81 | Crisaborole Impurity 81. Uses: For analytical and research use. Alternative Names: 4-(4-bromo-3-(1,3-dioxolan-2-yl)phenoxy)benzonitrile. CAS No. 1217366-74-9. Molecular formula: C16H12BrNO3. Mole weight: 346.18. Catalog: APB1217366749. | |
| Crizotinib Impurity 13 | Crizotinib Impurity 13. Uses: For analytical and research use. Alternative Names: (1-(piperidin-4-yl)-1H-pyrazol-4-yl)boronic acid. CAS No. 1146614-42-7. Molecular formula: C8H14BN3O2. Mole weight: 195.03. Catalog: APB1146614427. | |
| Crizotinib Impurity 24 | Crizotinib Impurity 24. Uses: For analytical and research use. Molecular formula: C13H11Cl2FN2O2. Mole weight: 317.14. Catalog: APB07185. | |
| Crizotinib Impurity 31 | Crizotinib Impurity 31. Uses: For analytical and research use. Molecular formula: C21H22Cl2FN5O2. Mole weight: 466.34. Catalog: APB07186. | |
| Crizotinib Impurity 32 | Crizotinib Impurity 32. Uses: For analytical and research use. Molecular formula: C21H20Cl2FN5O3. Mole weight: 480.32. Catalog: APB07187. | |
| Crizotinib Impurity 33 | Crizotinib Impurity 33. Uses: For analytical and research use. Molecular formula: C16H24N6. Mole weight: 300.41. Catalog: APB07188. | |
| Crizotinib Impurity 35 | Crizotinib Impurity 35. Uses: For analytical and research use. Molecular formula: C8H15BClN3O2. Mole weight: 231.49. Catalog: APB07190. | |
| Crizotinib Impurity 36 | Crizotinib Impurity 36. Uses: For analytical and research use. Molecular formula: C13H10BrCl2FN2O. Mole weight: 380.04. Catalog: APB07191. | |
| Crizotinib Impurity 37 | Crizotinib Impurity 37. Uses: For analytical and research use. Molecular formula: C13H10BrCl2FN2O. Mole weight: 380.04. Catalog: APB07189. | |
| Crizotinib Impurity 38 | Crizotinib Impurity 38. Uses: For analytical and research use. Molecular formula: C13H10BrCl2FN2O. Mole weight: 380.04. Catalog: APB07192. | |
| Crizotinib Impurity 39 | Crizotinib Impurity 39. Uses: For analytical and research use. Molecular formula: C13H9Br2Cl2FN2O. Mole weight: 458.93. Catalog: APB07194. | |
| Crizotinib Impurity 4 | Crizotinib Impurity 4. Uses: For analytical and research use. Alternative Names: (S)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)-2-nitropyridine. CAS No. 1233484-06-4. Molecular formula: C13H9Cl2FN2O3. Mole weight: 331.13. Catalog: APB1233484064. | |
| Crizotinib Impurity 40 | Crizotinib Impurity 40. Uses: For analytical and research use. Molecular formula: C13H9Br2Cl2FN2O. Mole weight: 458.93. Catalog: APB07193. | |
| Crizotinib Impurity 44 | Crizotinib Impurity 44. Uses: For analytical and research use. Molecular formula: C10H9Cl2FO2. Mole weight: 251.08. Catalog: APB07195. | |
| Crizotinib Impurity 45 | Crizotinib Impurity 45. Uses: For analytical and research use. Molecular formula: C9H9Cl2FO3S. Mole weight: 287.13. Catalog: APB07196. | |
| Crotamiton Impurity 5 | Crotamiton Impurity 5. Uses: For analytical and research use. Alternative Names: (E)-N-methyl-N-(o-tolyl)but-2-enamide. CAS No. 127345-12-4. Molecular formula: C12H15NO. Mole weight: 189.12. Catalog: APB127345124. | |
| Cucurbitacin impurity 3 | Cucurbitacin impurity 3. Uses: For analytical and research use. CAS No. 1110-02-7. Molecular formula: C30H44O7. Mole weight: 516.68. Catalog: APB1110027. | |
| Cyanine5.5 carboxylic acid | Cyanine5.5 carboxylic acid. Uses: For analytical and research use. Alternative Names: Cyanine5.5 dye. CAS No. 1144107-80-1. Molecular formula: C40H43ClN2O2. Mole weight: 619.23. Purity: ≥95%. Catalog: APB1144107801. | |
| Cyanocobalamin Impurity 14 | Cyanocobalamin Impurity 14. Uses: For analytical and research use. Molecular formula: C62H86CoN14O14P. Mole weight: 1341.36. Catalog: APB07223. | |
| Cyanocobalamin Impurity C | Cyanocobalamin Impurity C. Uses: For analytical and research use. CAS No. 119157-02-7. Molecular formula: C63H87CoN14O15P. Mole weight: 1370.38. Catalog: APB119157027. | |
| Cyanocobalamin Impurity I | Cyanocobalamin Impurity I. Uses: For analytical and research use. CAS No. 121483-62-3. Molecular formula: C63H87CoN13O15P. Mole weight: 1356.37. Catalog: APB121483623. | |
| Cyclen Derivatives 5 (Zatetol impurity5) | Cyclen Derivatives 5 (Zatetol impurity5). Uses: For analytical and research use. CAS No. 122555-91-3. Molecular formula: C26H50N4O6. Mole weight: 514.71. Catalog: APB122555913. | |
| Cycloalbuminone | Cycloalbuminone. Uses: For analytical and research use. CAS No. 112209-48-0. Molecular formula: C18H10O7. Mole weight: 338.27. Catalog: APB112209480. | |
| Cyclopentolate EP Impurity C (Hydrochloride) | Cyclopentolate EP Impurity C (Hydrochloride). Uses: For analytical and research use. Alternative Names: 2-(dimethylamino)ethyl 2-phenylacetate hydrochloride. CAS No. 113079-81-5. Molecular formula: C12H17NO2·HCl. Mole weight: 243.73. Catalog: APB113079815. | |
| Cyclophosphamide Impurity 10 | Cyclophosphamide Impurity 10. Uses: For analytical and research use. Molecular formula: C22H27FN3O6S-. Mole weight: 480.53. Catalog: APB11802. | |
| Cyclophosphamide Impurity 13 | Cyclophosphamide Impurity 13. Uses: For analytical and research use. Molecular formula: C10H26ClN3O7P2. Mole weight: 397.73. Catalog: APB11803. | |
| Cyclophosphamide Impurity 3 | Cyclophosphamide Impurity 3. Uses: For analytical and research use. CAS No. 1178903-96-2. Molecular formula: C7H7D8Cl2N2O2P. Mole weight: 269.13. Catalog: APB1178903962. | |
| Cyclophosphamide impurity C | Cyclophosphamide impurity C. Uses: For analytical and research use. CAS No. 1071-28-9. Molecular formula: C3H10NO4P. Mole weight: 155.09. Catalog: APB1071289. | |
| Cycloserine Dimer Impurity | Cycloserine Dimer Impurity. Uses: For analytical and research use. Alternative Names: 3,6-bis((aminooxy)methyl)piperazine-2,5-dione. CAS No. 1204-99-5. Molecular formula: C6H12N4O4. Mole weight: 204.18. Catalog: APB1204995. | |
| Cycloserine Impurity 6 (Hydrochloride) | Cycloserine Impurity 6 (Hydrochloride). Uses: For analytical and research use. Alternative Names: (S)-methyl 2-amino-3-chloropropanoate hydrochloride. CAS No. 112346-82-4. Molecular formula: C4H8ClNO2·HCl. Mole weight: 174.03. Catalog: APB112346824. | |
| Cycloserine Impurity 8 | Cycloserine Impurity 8. Uses: For analytical and research use. CAS No. 102439-46-3. Molecular formula: C9H12O3S. Mole weight: 200.25. Catalog: APB102439463. | |
| Cycloserine Impurity 9 | Cycloserine Impurity 9. Uses: For analytical and research use. CAS No. 129303-70-4. Molecular formula: C10H14O3S. Mole weight: 214.28. Catalog: APB129303704. | |
| Cyclosonide impurity 1 | Cyclosonide impurity 1. Uses: For analytical and research use. Molecular formula: C28H27D11O6. Mole weight: 481.67. Catalog: APB12247. | |
| Cyclosonide impurity 2 | Cyclosonide impurity 2. Uses: For analytical and research use. CAS No. 1005416-98-7. Molecular formula: C35H48O7. Mole weight: 580.76. Catalog: APB1005416987. | |
| Cyproheptadine Impurity 5 | Cyproheptadine Impurity 5. Uses: For analytical and research use. Molecular formula: C21H21NO. Mole weight: 303.41. Catalog: APB11806. | |
| Cyproterone Acetate EP Impurity B | Cyproterone Acetate EP Impurity B. Uses: For analytical and research use. Molecular formula: C25H32O5. Mole weight: 412.52. Catalog: APB07200. | |
| Cyproterone Acetate EP Impurity D | Cyproterone Acetate EP Impurity D. Uses: For analytical and research use. Molecular formula: C24H31ClO5. Mole weight: 434.96. Catalog: APB07201. | |
| Cyproterone Acetate Impurity 3 | Cyproterone Acetate Impurity 3. Uses: For analytical and research use. CAS No. 114884-50-3. Molecular formula: C24H29ClO5. Mole weight: 432.94. Catalog: APB114884503. | |
| Cytarabine Impurity 23 (Hydrochloride) | Cytarabine Impurity 23 (Hydrochloride). Uses: For analytical and research use. Alternative Names: Ancitabine (Cyclocytidine) HCl; (2R,3R,3aS,9aR)-2-(hydroxymethyl)-6-imino-3,3a,6,9a-tetrahydro-2H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-3-ol hydrochloride. CAS No. 10212-25-6. Molecular formula: C9H11N3O4·HCl. Mole weight: 261.66. Catalog: APB10212256. | |
| D-a-Aspartyl-D-Aspartic Acid (Aspartate impurity 6) | D-a-Aspartyl-D-Aspartic Acid (Aspartate impurity 6). Uses: For analytical and research use. CAS No. 1242013-52-0. Molecular formula: C8H12N2O7. Mole weight: 248.19. Catalog: APB1242013520. | |
| Dabigatran Despropionyl Impurity | Dabigatran Despropionyl Impurity. Uses: For analytical and research use. CAS No. 1015167-33-5. Molecular formula: C22H21N7O. Mole weight: 399.46. Catalog: APB1015167335. | |
| Dabigatran Impurity 1 | Dabigatran Impurity 1. Uses: For analytical and research use. CAS No. 127649-09-6. Molecular formula: C16H26O3S. Mole weight: 298.44. Catalog: APB127649096. | |
| Dabigatran Impurity 11 | Dabigatran Impurity 11. Uses: For analytical and research use. Molecular formula: C42H40N12O5. Mole weight: 792.86. Catalog: APB07626. | |
| Dabigatran Impurity 15 | Dabigatran Impurity 15. Uses: For analytical and research use. Molecular formula: C34H40N8O6. Mole weight: 656.74. Catalog: APB07627. | |
| Dabigatran Impurity 18 | Dabigatran Impurity 18. Uses: For analytical and research use. Molecular formula: C32H36N8O6. Mole weight: 628.69. Catalog: APB07628. | |
| Dabigatran Impurity 2 | Dabigatran Impurity 2. Uses: For analytical and research use. Molecular formula: C21H22N6O2. Mole weight: 390.45. Catalog: APB07620. | |
| Dabigatran Impurity 3 | Dabigatran Impurity 3. Uses: For analytical and research use. Molecular formula: C18H22N4O4. Mole weight: 358.4. Catalog: APB07621. | |
| Dabigatran Impurity 36 | Dabigatran Impurity 36. Uses: For analytical and research use. CAS No. 1117893-66-9. Molecular formula: C19H18N4O2. Mole weight: 334.38. Catalog: APB1117893669. | |
| Dabigatran Impurity 4 | Dabigatran Impurity 4. Uses: For analytical and research use. Molecular formula: C18H20N4O4. Mole weight: 356.38. Catalog: APB07622. | |
| Dabigatran Impurity 47 | Dabigatran Impurity 47. Uses: For analytical and research use. CAS No. 1304574-20-6. Molecular formula: C35H43N7O5. Mole weight: 641.77. Catalog: APB1304574206. | |
| Dabigatran Impurity 5 | Dabigatran Impurity 5. Uses: For analytical and research use. Molecular formula: C42H42N12O4. Mole weight: 778.88. Catalog: APB07623. | |
| Dabigatran Impurity 52 | Dabigatran Impurity 52. Uses: For analytical and research use. CAS No. 1253792-34-5. Molecular formula: C25H23N5O5. Mole weight: 473.49. Catalog: APB1253792345. | |
| Dabigatran Impurity 55 | Dabigatran Impurity 55. Uses: For analytical and research use. CAS No. 103041-38-9. Molecular formula: C10H14N2O2. Mole weight: 194.23. Catalog: APB103041389. | |
| Dabigatran Impurity 7 | Dabigatran Impurity 7. Uses: For analytical and research use. Molecular formula: C42H40N12O4. Mole weight: 776.86. Catalog: APB07625. | |
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