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 | |
|---|---|---|
| Acotiamide Impurity 7 | Acotiamide Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-amino-N-(2-(diisopropylamino)ethyl)thiazole-4-carboxamide. CAS No. 206882-15-7. Molecular Formula: C12H22N4OS. Mole Weight: 270.39. Catalog: APB206882157. |  |
| Acotiamide Impurity 8 | Acotiamide Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(2-hydroxy-4,5-dimethoxybenzamido)thiazole-4-carboxylic acid. CAS No. 1809272-85-2. Molecular Formula: C13H12N2O6S. Mole Weight: 324.31. Catalog: APB1809272852. | |
| Acotiamide Impurity kw (Acotiamide Impurity 44) | Acotiamide Impurity kw (Acotiamide Impurity 44). Uses: For analytical and research use. Group: Impurity standards. CAS No. 819812-04-9. Molecular Formula: C30H42N2O9. Mole Weight: 574.67. Catalog: APB819812049. | |
| Acyclovir EP Impurity E | Acyclovir EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 374697-95-7. Molecular Formula: C8H11N5O3. Mole Weight: 225.21. Catalog: APB374697957. | |
| Acyclovir Impurity 6 (N-2-Acetylguanine) | Acyclovir Impurity 6 (N-2-Acetylguanine). Uses: For analytical and research use. Group: Impurity standards. CAS No. 19962-37-9. Molecular Formula: C7H7N5O2. Mole Weight: 193.17. Catalog: APB19962379. | |
| Acyclovir Impurity I | Acyclovir Impurity I. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-amino-9-((2-((2-amino-6-oxo-1H-purin-7(6H)-yl)methoxy)ethoxy)methyl)-1H-purin-6(9H)-one. CAS No. 1797832-75-7. Molecular Formula: C14H16N10O4. Mole Weight: 388.34. Catalog: APB1797832757. | |
| Acyclovir Impurity K | Acyclovir Impurity K. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,2'-(methylenebis(azanediyl))bis(9-((2-hydroxyethoxy)methyl)-1H-purin-6(9H)-one). CAS No. 1797131-64-6. Molecular Formula: C17H22N10O6. Mole Weight: 462.42. Catalog: APB1797131646. | |
| Acyclovir Impurity L | Acyclovir Impurity L. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(9-acetyl-6-oxo-6,9-dihydro-1H-purin-2-yl)acetamide. CAS No. 3056-33-5. Molecular Formula: C9H9N5O3. Mole Weight: 235.2. Catalog: APB3056335. | |
| Acyclovir Impurity O | Acyclovir Impurity O. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-((2-hydroxyethoxy)methyl)-2-((hydroxymethyl)amino)-1H-purin-6(9H)-one. CAS No. 2190509-40-9. Molecular Formula: C9H13N5O4. Mole Weight: 255.23. Catalog: APB2190509409. | |
| Acyclovir Impurity P | Acyclovir Impurity P. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-amino-9-(2-hydroxyethyl)-1H-purin-6(9H)-one. CAS No. 23169-33-7. Molecular Formula: C7H9N5O2. Mole Weight: 195.18. Catalog: APB23169337. | |
| Adamantane impurity 1 | Adamantane impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 63971-25-5. Molecular Formula: C12H21NO. Mole Weight: 195.31. Catalog: APB63971255. | |
| Adamantane Impurity 10 | Adamantane Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3r,5r,7r)-adamantane-1-carboxamide. CAS No. 19982-07-1. Molecular Formula: C11H17NO. Mole Weight: 179.26. Catalog: APB19982071. | |
| Adamantane Impurity 14 | Adamantane Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3r,5r,7r)-adamantane-1-carboxamide. CAS No. 5511-18-2. Molecular Formula: C11H17NO. Mole Weight: 179.26. Catalog: APB5511182. | |
| Adamantane Impurity 16 | Adamantane Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ((1r,3R,5S,7r)-3,5-dimethyladamantan-1-yl)methanol. CAS No. 26919-42-6. Molecular Formula: C13H22O. Mole Weight: 194.31. Catalog: APB26919426. | |
| Adamantane Impurity 21 | Adamantane Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1s,3s,5s,7s)-1,3-dibromo-5,7-dimethyladamantane. CAS No. 21912-23-2. Molecular Formula: C12H18Br2. Mole Weight: 322.08. Catalog: APB21912232. | |
| Adamantane impurity 4 | Adamantane impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2460757-92-8. Molecular Formula: C12H19NO3. Mole Weight: 225.29. Catalog: APB2460757928. | |
| Adamantane Impurity 5 | Adamantane Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-amino-5,7-dimethyladamantan-1-ol hydrochloride. CAS No. 356572-08-2. Molecular Formula: C12H22ClNO. Mole Weight: 231.76. Catalog: APB356572082. | |
| Adamantane Impurity E | Adamantane Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-((1r,3R,5S,7r)-3,5-dimethyladamantan-1-yl)formamide. CAS No. 351329-88-9. Molecular Formula: C13H21NO. Mole Weight: 207.31. Catalog: APB351329889. | |
| Adapalene EP Impurity C | Adapalene EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (3r,5r,7r)-1-(2-methoxyphenyl)adamantane. CAS No. 43109-77-9. Molecular Formula: C17H22O. Mole Weight: 242.36. Catalog: APB43109779. | |
| Adapalene impurity 19 | Adapalene impurity 19. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(2-methoxy-5-(naphthalen-2-yl)phenyl)adamantane. CAS No. 1809095-91-7. Molecular Formula: C27H28O. Mole Weight: 368.51. Catalog: APB1809095917. | |
| Adapalene impurity 20 | Adapalene impurity 20. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-bromonaphthalene. CAS No. 580-13-2. Molecular Formula: C10H7Br. Mole Weight: 207.07. Catalog: APB580132. | |
| Adapalene Impurity 4 | Adapalene Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 33626-98-1. Molecular Formula: C12H9BrO2. Mole Weight: 265.11. Catalog: APB33626981. | |
| Adefovir Impurity 25 | Adefovir Impurity 25. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: diethyl ((2-(6-amino-7H-purin-7-yl)ethoxy)methyl)phosphonate. CAS No. 374678-38-3. Molecular Formula: C12H20N5O4P. Mole Weight: 329.29. Catalog: APB374678383. | |
| Adefovir Impurity 27 | Adefovir Impurity 27. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ((2-(6-amino-7H-purin-7-yl)ethoxy)methyl)phosphonic acid. CAS No. 374678-39-4. Molecular Formula: C8H12N5O4P. Mole Weight: 273.19. Catalog: APB374678394. | |
| Adefovir Impurity 31 | Adefovir Impurity 31. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4551-95-5. Molecular Formula: C7H9N5O. Mole Weight: 179.18. Catalog: APB4551955. | |
| Adefovir Impurity 34 | Adefovir Impurity 34. Uses: For analytical and research use. Group: Impurity standards. CAS No. 260252-89-9. Molecular Formula: C3H9O4P. Mole Weight: 140.07. Catalog: APB260252899. | |
| Adefovir Impurity 45 | Adefovir Impurity 45. Uses: For analytical and research use. Group: Impurity standards. CAS No. 625095-60-5. Molecular Formula: C17H19ClN5O4P. Mole Weight: 423.79. Catalog: APB625095605. | |
| Adefovir vinyl group Impurity | Adefovir vinyl group Impurity. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-vinyl-9H-purin-6-amine. CAS No. 20245-85-6. Molecular Formula: C7H7N5. Mole Weight: 161.16. Catalog: APB20245856. | |
| Adenosine Ep Impurity A HCl | Adenosine Ep Impurity A HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2922-28-3. Molecular Formula: C5H6ClN5. Mole Weight: 171.59. Catalog: APB2922283. | |
| Adenosine Ep Impurity G | Adenosine Ep Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 58-63-9. Molecular Formula: C10H12N4O5. Mole Weight: 268.23. Catalog: APB58639. | |
| Adenosine impurity 17 | Adenosine impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 20859-00-1. Molecular Formula: C16H23N5O4S. Mole Weight: 381.45. Catalog: APB20859001. | |
| Adenosine impurity 19 | Adenosine impurity 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 149022-20-8. Molecular Formula: C10H12N5Na2O7P. Mole Weight: 391.19. Catalog: APB149022208. | |
| Adenosine impurity 20 | Adenosine impurity 20. Uses: For analytical and research use. Group: Impurity standards. CAS No. 34369-07-8. Molecular Formula: C10H16N5Na2O14P3. Mole Weight: 569.16. Catalog: APB34369078. | |
| Adiphenine Impurity 1 | Adiphenine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2618-50-0. Molecular Formula: C18H21NO2. Mole Weight: 283.37. Catalog: APB2618500. | |
| Adipic acid impurity2 | Adipic acid impurity2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5427-96-3. Molecular Formula: C6H11NO4. Mole Weight: 161.16. Catalog: APB5427963. | |
| Adipic acid impurity3 (Meglutto) | Adipic acid impurity3 (Meglutto). Uses: For analytical and research use. Group: Impurity standards. CAS No. 503-49-1. Molecular Formula: C6H10O5. Mole Weight: 162.14. Catalog: APB503491. | |
| Adipic Acid Impurity 4 | Adipic Acid Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3,3,14,14-tetramethyl-1,5,12,16-tetraoxacyclodocosane-6,11,17,22-tetraone. CAS No. 24418-35-7. Molecular Formula: C22H36O8. Mole Weight: 428.52. Catalog: APB24418357. | |
| Adipic Acid Impurity 7 | Adipic Acid Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 373-04-6. Molecular Formula: C6H14N2O. Mole Weight: 130.19. Catalog: APB373046. | |
| Adipic Acid Monoethyl Ester | Adipic Acid Monoethyl Ester. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6-ethoxy-6-oxohexanoic acid. CAS No. 626-86-8. Molecular Formula: C8H14O4. Mole Weight: 174.20. Catalog: APB626868. | |
| Aditoprim | Aditoprim. Uses: For analytical and research use. Group: Impurity standards. CAS No. 56066-63-8. Molecular Formula: C15H21N5O2. Mole Weight: 303.37. Catalog: APB56066638. | |
| Aditoprim impurity 2 | Aditoprim impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 56066-19-4. Molecular Formula: C13H17N5O2. Mole Weight: 275.31. Catalog: APB56066194. | |
| Adrenaline EP Impurity E | Adrenaline EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 36467-25-1. Molecular Formula: C16H17NO3. Mole Weight: 271.32. Catalog: APB36467251. | |
| Adrenaline EP Impurity F Racemate (Carbazochrome Sodium Sulfonate Impurity 11) | Adrenaline EP Impurity F Racemate (Carbazochrome Sodium Sulfonate Impurity 11). Uses: For analytical and research use. Group: Impurity standards. CAS No. 26405-77-6. Molecular Formula: C9H13NO5S. Mole Weight: 247.26. Catalog: APB26405776. | |
| Adrenaline Impurity 11 | Adrenaline Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 29705-82-6. Molecular Formula: C9H12ClNO3. Mole Weight: 217.65. Catalog: APB29705826. | |
| Adrenaline Impurity 12 | Adrenaline Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 62932-90-5. Molecular Formula: C8H7ClO2. Mole Weight: 170.59. Catalog: APB62932905. | |
| Adrenaline Impurity 13 | Adrenaline Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 468721-10-0. Molecular Formula: C8H7ClO3. Mole Weight: 186.59. Catalog: APB468721100. | |
| Adrenaline Impurity 14 | Adrenaline Impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 501-15-5. Molecular Formula: C9H13NO2. Mole Weight: 167.21. Catalog: APB501155. | |
| Adrenaline Impurity 15 | Adrenaline Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 575-81-5. Molecular Formula: C9H13NO2. Mole Weight: 167.21. Catalog: APB575815. | |
| Adrenaline Impurity 17 | Adrenaline Impurity 17. Uses: For analytical and research use. Group: Impurity standards. CAS No. 3695-24-7. Molecular Formula: C9H10O5. Mole Weight: 198.17. Catalog: APB3695247. | |
| Adrenaline Impurity 2 | Adrenaline Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2234-25-5. Molecular Formula: C8H11NO2. Mole Weight: 153.18. Catalog: APB2234255. | |
| Adrenaline Impurity 30 | Adrenaline Impurity 30. Uses: For analytical and research use. Group: Impurity standards. CAS No. 150-10-7. Molecular Formula: C10H13NO3. Mole Weight: 195.22. Catalog: APB150107. | |
| Adrenaline Impurity 36 (Norepinephrine Impurity 8) | Adrenaline Impurity 36 (Norepinephrine Impurity 8). Uses: For analytical and research use. Group: Impurity standards. CAS No. 63704-55-2. Molecular Formula: C8H7ClO3. Mole Weight: 186.59. Catalog: APB63704552. | |
| Adrenaline Impurity 45 | Adrenaline Impurity 45. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2895-21-8. Molecular Formula: C5H10ClNO. Mole Weight: 135.59. Catalog: APB2895218. | |
| Adrenaline Impurity 70 | Adrenaline Impurity 70. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2408288-99-1. Molecular Formula: C26H30ClN5O3S. Mole Weight: 528.07. Catalog: APB2408288991. | |
| Adrenaline Impurity 7 (Norepinephrine Impurity 7) | Adrenaline Impurity 7 (Norepinephrine Impurity 7). Uses: For analytical and research use. Group: Impurity standards. CAS No. 2948-16-5. Molecular Formula: C8H7ClO3. Mole Weight: 186.59. Catalog: APB2948165. | |
| Adrenaline Impurity 8 (Isoproterenol Impurity 4) | Adrenaline Impurity 8 (Isoproterenol Impurity 4). Uses: For analytical and research use. Group: Impurity standards. CAS No. 25015-92-3. Molecular Formula: C8H7ClO3. Mole Weight: 186.59. Catalog: APB25015923. | |
| Adrenaline Related Compound 2 (Vanillin Impurity 16) | Adrenaline Related Compound 2 (Vanillin Impurity 16). Uses: For analytical and research use. Group: Impurity standards. CAS No. 55-10-7. Molecular Formula: C9H10O5. Mole Weight: 198.17. Catalog: APB55107. | |
| Afatinib impurity 10 | Afatinib impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2223677-63-0. Molecular Formula: C24H25Cl2N5O3. Mole Weight: 502.4. Catalog: APB2223677630. | |
| Afatinib impurity 11 | Afatinib impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2223677-62-9. Molecular Formula: C24H25F2N5O3. Mole Weight: 469.49. Catalog: APB2223677629. | |
| Afatinib impurity 13 | Afatinib impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2223677-64-1. Molecular Formula: C22H20ClFN4O3. Mole Weight: 442.88. Catalog: APB2223677641. | |
| Afatinib impurity 14 | Afatinib impurity 14. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1637254-93-3. Molecular Formula: C22H19BrClFN4O3. Mole Weight: 521.77. Catalog: APB1637254933. | |
| Afatinib impurity 15 | Afatinib impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2413212-13-0. Molecular Formula: C23H23ClFN5O3. Mole Weight: 471.92. Catalog: APB2413212130. | |
| Afatinib impurity 17 | Afatinib impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1000397-30-7(HCl); 4-chloro-7-fluoro-6-nitroquinazoline. CAS No. 162012-70-6. Molecular Formula: C8H3ClFN3O2. Mole Weight: 227.58. Catalog: APB162012706. | |
| Afatinib impurity 2 | Afatinib impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2413212-11-8. Molecular Formula: C24H25ClFN5O4. Mole Weight: 501.94. Catalog: APB2413212118. | |
| Afatinib impurity 39 | Afatinib impurity 39. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-4-chlorobutane-1,3-diol. CAS No. 139013-68-6. Molecular Formula: C4H9ClO2. Mole Weight: 124.57. Catalog: APB139013686. | |
| Afatinib impurity 42 | Afatinib impurity 42. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-4-aminobut-2-enoic acid. CAS No. 38090-53-8. Molecular Formula: C4H7NO2. Mole Weight: 101.1. Catalog: APB38090538. | |
| Afatinib impurity 53 | Afatinib impurity 53. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(3-chloro-4-fluorophenyl)-7-fluoro-8-nitroquinazolin-4-amine. CAS No. 2831861-00-6. Molecular Formula: C14H7ClF2N4O2. Mole Weight: 336.68. Catalog: APB2831861006. | |
| Afatinib impurity 57 | Afatinib impurity 57. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S,E)-4-(dimethylamino)-N-(4-oxo-7-((tetrahydrofuran-3-yl)oxy)-3,4-dihydroquinazolin-6-yl)but-2-enamide. CAS No. 1456696-14-2. Molecular Formula: C18H22N4O4. Mole Weight: 358.39. Catalog: APB1456696142. | |
| Afatinib impurity 6 | Afatinib impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 350-46-9. Molecular Formula: C6H4FNO2. Mole Weight: 141.1. Catalog: APB350469. | |
| Afatinib impurity 65 | Afatinib impurity 65. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-amino-4-fluorobenzoic acid. CAS No. 446-32-2. Molecular Formula: C7H6FNO2. Mole Weight: 155.13. Catalog: APB446322. | |
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