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| Product | Description | |
|---|---|---|
| Erlotinib Impurity 13 | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: 4,5-bis(2-methoxyethoxy)-2-nitrobenzonitrile. Grade: > 95%. CAS No. 236750-65-5. Molecular formula: C13H16N2O6. Mole weight: 296.28. |  |
| Erlotinib Impurity 14 | Erlotinib Impurity 14. Uses: For analytical and research use. Alternative Names: 2-((4-chloro-7-(2-methoxyethoxy)quinazolin-6-yl)oxy)ethyl formate. Molecular formula: C14H15ClN2O5. Mole weight: 326.07. Catalog: APB05367. |  |
| Erlotinib Impurity 14 | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: 2-Amino-4,5-bis(2-methoxyethoxy)benzamide. Grade: > 95%. CAS No. 236750-62-2. Molecular formula: C13H20N2O5. Mole weight: 284.31. | |
| Erlotinib Impurity 15 | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: ethyl 2-amino-3,4-bis(2-methoxyethoxy)benzoate. Grade: > 95%. Molecular formula: C15H23NO6. Mole weight: 313.35. | |
| Erlotinib Impurity 15 | Erlotinib Impurity 15. Uses: For analytical and research use. Alternative Names: 2-((4-chloro-6-(2-methoxyethoxy)quinazolin-7-yl)oxy)ethyl formate. Molecular formula: C14H15ClN2O5. Mole weight: 326.07. Catalog: APB05351. | |
| Erlotinib Impurity 16 | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: 3-((7,8-bis(2-methoxyethoxy)quinazolin-4-yl)amino)benzonitrile. Grade: > 95%. Molecular formula: C22H23N3O6. Mole weight: 393.45. | |
| Erlotinib Impurity 16 | Erlotinib Impurity 16. Uses: For analytical and research use. Alternative Names: 4,5-bis(2-methoxyethoxy)-2-nitrobenzonitrile. CAS No. 236750-65-5. Molecular formula: C13H16N2O6. Mole weight: 296.1. Catalog: APB236750655. | |
| Erlotinib Impurity 18 | Erlotinib Impurity 18. Uses: For analytical and research use. Alternative Names: ethyl 2-amino-3,4-bis(2-methoxyethoxy)benzoate. CAS No. 2512209-22-0. Molecular formula: C15H23NO6. Mole weight: 313.15. Catalog: APB2512209220. | |
| Erlotinib Impurity 19 | Erlotinib Impurity 19. Uses: For analytical and research use. Alternative Names: 4-methoxy-6,7-bis(2-methoxyethoxy)quinazoline. CAS No. 1312937-41-9. Molecular formula: C15H20N2O5. Mole weight: 308.14. Catalog: APB1312937419. | |
| Erlotinib impurity 2 | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: 4-Chloro-6-(2-Chloroethoxy)-7-(2-Methoxyethoxy)-Quinazoline. Grade: > 95%. CAS No. 183322-19-2. Molecular formula: C13H14Cl2N2O3. Mole weight: 317.17. | |
| Erlotinib Impurity 2 | Erlotinib Impurity 2. Uses: For analytical and research use. Alternative Names: 6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine hydrochloride. CAS No. 183320-04-9. Molecular formula: C21H21Cl2N3O3. Mole weight: 434.32. Catalog: APB183320049. | |
| Erlotinib Impurity 20 | Erlotinib Impurity 20. Uses: For analytical and research use. Alternative Names: 6,7-bis(2-methoxyethoxy)quinazolin-4-amine. Molecular formula: C14H19N3O4. Mole weight: 293.14. Catalog: APB05350. | |
| Erlotinib Impurity 21 | Erlotinib Impurity 21. Uses: For analytical and research use. Alternative Names: 2-((4-chloro-7-(2-methoxyethoxy)quinazolin-6-yl)oxy)ethanol. Molecular formula: C13H15ClN2O4. Mole weight: 298.07. Catalog: APB05349. | |
| Erlotinib Impurity 22 | Erlotinib Impurity 22. Uses: For analytical and research use. Alternative Names: 2-((4-chloro-6-(2-methoxyethoxy)quinazolin-7-yl)oxy)ethanol. Molecular formula: C13H15ClN2O4. Mole weight: 298.07. Catalog: APB05348. | |
| Erlotinib Impurity 23 | Erlotinib Impurity 23. Uses: For analytical and research use. Alternative Names: 2-amino-4,5-bis(2-methoxyethoxy)benzonitrile. CAS No. 950596-58-4. Molecular formula: C13H18N2O4. Mole weight: 266.13. Catalog: APB950596584. | |
| Erlotinib Impurity 24 | Erlotinib Impurity 24. Uses: For analytical and research use. Alternative Names: ethyl 2-amino-4,5-bis(2-methoxyethoxy)benzoate hydrochloride. CAS No. 183322-17-0. Molecular formula: C15H24ClNO6. Mole weight: 349.13. Catalog: APB183322170. | |
| Erlotinib Impurity 2 (4-Chloro-7-(2-Chloroethoxy)-6-(2-Methoxyethoxy)-Quinazoline) | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: 4-chloro-7-(2-chloroethoxy)-6-(2-methoxyethoxy)quinazoline. Grade: > 95%. CAS No. 183322-20-5. Molecular formula: C13H14Cl2N2O3. Mole weight: 317.17. | |
| Erlotinib Impurity 25 | Erlotinib Impurity 25. Uses: For analytical and research use. Alternative Names: ethyl 4,5-bis(2-methoxyethoxy)-2-nitrobenzoate. CAS No. 179688-26-7. Molecular formula: C15H21NO8. Mole weight: 343.13. Catalog: APB179688267. | |
| Erlotinib Impurity 26 | Erlotinib Impurity 26. Uses: For analytical and research use. Alternative Names: 7,8-bis(2-methoxyethoxy)quinazolin-4(3H)-one. Molecular formula: C14H18N2O5. Mole weight: 294.3. Catalog: APB05347. | |
| Erlotinib Impurity 27 | Erlotinib Impurity 27. Uses: For analytical and research use. Alternative Names: 4-chloro-6,7-bis(2-methoxyethoxy)quinazoline. CAS No. 183322-18-1. Molecular formula: C14H17ClN2O4. Mole weight: 312.09. Catalog: APB183322181. | |
| Erlotinib Impurity 28 | Erlotinib Impurity 28. Uses: For analytical and research use. Alternative Names: 4-chloro-7-(2-chloroethoxy)-6-(2-methoxyethoxy)quinazoline. CAS No. 183322-20-5. Molecular formula: C13H14Cl2N2O3. Mole weight: 316.04. Catalog: APB183322205. | |
| Erlotinib Impurity 29 | Erlotinib Impurity 29. Uses: For analytical and research use. Alternative Names: 3-ethynylaniline. CAS No. 54060-30-9. Molecular formula: C8H7N. Mole weight: 117.06. Catalog: APB54060309. | |
| Erlotinib impurity 3 | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: 2,4-dichloro-6,7-bis(2-methoxyethoxy)quinazoline. Grade: > 95%. Molecular formula: C14H16Cl2N2O4. Mole weight: 347.20. | |
| Erlotinib Impurity 3 | Erlotinib Impurity 3. Uses: For analytical and research use. Alternative Names: N-(3-bromophenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine. CAS No. 328528-74-1. Molecular formula: C20H22BrN3O4. Mole weight: 447.08. Catalog: APB328528741. | |
| Erlotinib Impurity 30 | Erlotinib Impurity 30. Uses: For analytical and research use. Alternative Names: ethyl 3,4-bis(2-methoxyethoxy)benzoate. CAS No. 183322-16-9. Molecular formula: C15H22O6. Mole weight: 298.33. Catalog: APB183322169. | |
| Erlotinib Impurity 31 | Erlotinib Impurity 31. Uses: For analytical and research use. Alternative Names: ethyl 2-amino-4-(2-hydroxyethoxy)-5-(2-methoxyethoxy)benzoate. Molecular formula: C14H21NO6. Mole weight: 299.32. Catalog: APB05346. | |
| Erlotinib Impurity 32 | Erlotinib Impurity 32. Uses: For analytical and research use. Alternative Names: ethyl 2-amino-5-(2-hydroxyethoxy)-4-(2-methoxyethoxy)benzoate. Molecular formula: C14H21NO6. Mole weight: 299.32. Catalog: APB05345. | |
| Erlotinib Impurity 33 | Erlotinib Impurity 33. Uses: For analytical and research use. Alternative Names: 1-ethynyl-3-nitrobenzene. CAS No. 3034-94-4. Molecular formula: C8H5NO2. Mole weight: 147.13. Catalog: APB3034944. | |
| Erlotinib Impurity 34 | Erlotinib Impurity 34. Uses: For analytical and research use. Alternative Names: 3-vinylaniline. CAS No. 15411-43-5. Molecular formula: C8H9N. Mole weight: 119.16. Catalog: APB15411435. | |
| Erlotinib Impurity 35 | Erlotinib Impurity 35. Uses: For analytical and research use. Alternative Names: 3-ethylaniline. CAS No. 587-02-0. Molecular formula: C8H11N. Mole weight: 121.18. Catalog: APB587020. | |
| Erlotinib Impurity 36 | Erlotinib Impurity 36. Uses: For analytical and research use. Alternative Names: 7-(2-hydroxyethoxy)-6-(2-methoxyethoxy)quinazolin-4(3H)-one. Molecular formula: C13H16N2O5. Mole weight: 280.28. Catalog: APB05343. | |
| Erlotinib Impurity 37 | Erlotinib Impurity 37. Uses: For analytical and research use. Alternative Names: 4-ethoxy-6,7-bis(2-methoxyethoxy)quinazoline. Molecular formula: C16H22N2O5. Mole weight: 322.36. Catalog: APB05344. | |
| Erlotinib Impurity 38 | Erlotinib Impurity 38. Uses: For analytical and research use. Alternative Names: 6,6',7,7'-tetrakis(2-methoxyethoxy)-4H-[3,4'-biquinazolin]-4-one. Molecular formula: C28H34N4O9. Mole weight: 570.59. Catalog: APB05341. | |
| Erlotinib Impurity 39 | Erlotinib Impurity 39. Uses: For analytical and research use. Alternative Names: 4-chloro-6-(2-chloroethoxy)-7-(2-methoxyethoxy)quinazoline. CAS No. 183322-19-2. Molecular formula: C13H14Cl2N2O3. Mole weight: 317.17. Catalog: APB183322192. | |
| Erlotinib impurity 4 | Erlotinib impurity 4. Uses: For analytical and research use. CAS No. 183320-19-6. Molecular formula: C21H21Cl2N3O3. Mole weight: 434.32. Catalog: APB183320196. | |
| Erlotinib impurity 4 | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: 3-((6,7-bis(2-methoxyethoxy)quinazolin-4-yl)amino)benzoic acid. Grade: > 95%. Molecular formula: C21H23N3O6. Mole weight: 413.43. | |
| Erlotinib Impurity 4 | Erlotinib Impurity 4. Uses: For analytical and research use. Alternative Names: 6,7-bis(2-methoxyethoxy)-N-phenylquinazolin-4-amine. CAS No. 1145671-52-8. Molecular formula: C20H23N3O4. Mole weight: 369.17. Catalog: APB1145671528. | |
| Erlotinib Impurity 40 | Erlotinib Impurity 40. Uses: For analytical and research use. Alternative Names: N-(3-ethylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine hydrochloride. Molecular formula: C22H28ClN3O4. Mole weight: 433.93. Catalog: APB05342. | |
| Erlotinib Impurity 41 | Erlotinib Impurity 41. Uses: For analytical and research use. Alternative Names: 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-methoxyethoxy)quinazolin-4-amine hydrochloride. Molecular formula: C21H21Cl2N3O3. Mole weight: 434.32. Catalog: APB05338. | |
| Erlotinib Impurity 42 | Erlotinib Impurity 42. Uses: For analytical and research use. Alternative Names: 3-(3-Amino-phenyl)-2,3-dibromo-propionic acid. Molecular formula: C9H9Br2NO2. Mole weight: 322.98. Catalog: APB05339. | |
| Erlotinib Impurity 44 | Erlotinib Impurity 44. Uses: For analytical and research use. Alternative Names: N-(3-ethynylphenyl)-6-methoxy-7-(2-methoxyethoxy)quinazolin-4-amine. Molecular formula: C20H19N3O3. Mole weight: 349.38. Catalog: APB05337. | |
| Erlotinib Impurity 47 | Erlotinib Impurity 47. Uses: For analytical and research use. Alternative Names: 8-chloro-N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4-amine hydrochloride. Molecular formula: C22H23Cl2N3O4. Mole weight: 464.34. Catalog: APB05335. | |
| Erlotinib Impurity 48 | Erlotinib Impurity 48. Uses: For analytical and research use. Alternative Names: 4-((3-ethynylphenyl)amino)quinazoline-6,7-diol hydrochloride. Molecular formula: C16H12ClN3O2. Mole weight: 313.74. Catalog: APB05334. | |
| Erlotinib Impurity 49 | Erlotinib Impurity 49. Uses: For analytical and research use. Alternative Names: ethyl 4-hydroxybenzoate. Molecular formula: C9H10O3. Mole weight: 166.17. Catalog: APB05332. | |
| Erlotinib Impurity 5 | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: 6,7-bis(2-methoxyethoxy)-N-phenylquinazolin-4-amine. Grade: > 95%. Molecular formula: C20H25N3O4. Mole weight: 369.42. | |
| Erlotinib Impurity 5 | Erlotinib Impurity 5. Uses: For analytical and research use. Alternative Names: 2-((4-((3-ethynylphenyl)amino)-7-(2-methoxyethoxy)quinazolin-6-yl)oxy)ethyl acetate. CAS No. 183320-15-2. Molecular formula: C23H23N3O5. Mole weight: 421.16. Catalog: APB183320152. | |
| Erlotinib Impurity 50 | Erlotinib Impurity 50. Uses: For analytical and research use. Alternative Names: ethyl 3-hydroxybenzoate. Molecular formula: C9H10O3. Mole weight: 166.17. Catalog: APB05333. | |
| Erlotinib Impurity 51 | Erlotinib Impurity 51. Uses: For analytical and research use. Alternative Names: ethyl 2-amino-4,5-dihydroxybenzoate. Molecular formula: C9H11NO4. Mole weight: 197.19. Catalog: APB05331. | |
| Erlotinib Impurity 52 | Erlotinib Impurity 52. Uses: For analytical and research use. Alternative Names: 6,7-dihydroxyquinazolin-4(3H)-one. Molecular formula: C8H6N2O3. Mole weight: 178.14. Catalog: APB01899. | |
| Erlotinib Impurity 53 | Erlotinib Impurity 53. Uses: For analytical and research use. Alternative Names: 2-amino-N-formyl-4,5-bis(2-methoxyethoxy)benzamide hydrochloride. Molecular formula: C14H21ClN2O6. Mole weight: 348.78. Catalog: APB05329. | |
| Erlotinib Impurity 54 | Erlotinib Impurity 54. Uses: For analytical and research use. Alternative Names: 4-chloroquinazoline-6,7-diol. Molecular formula: C8H5ClN2O2. Mole weight: 196.59. Catalog: APB05330. | |
| Erlotinib Impurity 55 | Erlotinib Impurity 55. Uses: For analytical and research use. Alternative Names: potassium 5-(ethoxycarbonyl)-2-(2-methoxyethoxy)phenolate. Molecular formula: C12H15KO5. Mole weight: 278.34. Catalog: APB05327. | |
| Erlotinib Impurity 56 | Erlotinib Impurity 56. Uses: For analytical and research use. Alternative Names: potassium 4-(ethoxycarbonyl)-2-(2-methoxyethoxy)phenolate. Molecular formula: C12H15KO5. Mole weight: 278.34. Catalog: APB05328. | |
| Erlotinib Impurity 57 | Erlotinib Impurity 57. Uses: For analytical and research use. Alternative Names: potassium 3,4-bis(2-methoxyethoxy)benzoate. Molecular formula: C13H17KO6. Mole weight: 308.37. Catalog: APB05326. | |
| Erlotinib Impurity 59 | Erlotinib Impurity 59. Uses: For analytical and research use. Alternative Names: 6,7-bis(2-methoxyethoxy)-N,N-dimethylquinazolin-4-amine. Molecular formula: C16H23N3O4. Mole weight: 321.37. Catalog: APB05325. | |
| Erlotinib impurity 6 | Erlotinib impurity 6. Uses: For analytical and research use. CAS No. 183320-51-6. Molecular formula: C21H22ClN3O4. Mole weight: 415.87. Catalog: APB183320516. | |
| Erlotinib Impurity 6 | Erlotinib Impurity 6. Uses: For analytical and research use. Alternative Names: 2,2'-((4-((3-ethynylphenyl)amino)quinazoline-6,7-diyl)bis(oxy))diethanol hydrochloride. CAS No. 183320-12-9. Molecular formula: C20H20ClN3O4. Mole weight: 401.11. Catalog: APB183320129. | |
| Erlotinib Impurity 60 | Erlotinib Impurity 60. Uses: For analytical and research use. Alternative Names: 2-amino-4,5-bis(2-methoxyethoxy)benzoic acid. Molecular formula: C13H19NO6. Mole weight: 285.29. Catalog: APB01898. | |
| Erlotinib Impurity 61 | Erlotinib Impurity 61. Uses: For analytical and research use. Alternative Names: 4-((3-ethynylphenyl)amino)-7-(2-methoxyethoxy)quinazolin-6-ol. Molecular formula: C19H17N3O3. Mole weight: 335.36. Catalog: APB05324. | |
| Erlotinib Impurity 62 | Erlotinib Impurity 62. Uses: For analytical and research use. Alternative Names: 3,4-bis(2-methoxyethoxy)-5-nitrobenzonitrile. CAS No. 180031-38-3. Molecular formula: C13H16N2O6. Mole weight: 296.28. Catalog: APB180031383. | |
| Erlotinib impurity, 6-(2-chloroethoxy)-7-(2-methoxyethoxy) | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-methoxyethoxy)-4-Quinazolinamine. Grade: > 95%. CAS No. 183321-85-9. Molecular formula: C21H20ClN3O3. Mole weight: 397.86. | |
| Erlotinib impurity, 6-(2-methoxyethoxy)-7-(2-chloroethoxy) | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: 6-(2-chloroethoxy)-N-(3-ethynylphenyl)-7-(2-methoxyethoxy)quinazolin-4-amine. Grade: > 95%. CAS No. 183321-83-7. Molecular formula: C21H20ClN3O3. Mole weight: 397.86. | |
| Erlotinib Impurity 63 | Erlotinib Impurity 63. Uses: For analytical and research use. Alternative Names: 3,4-bis(2-methoxyethoxy)-2-nitrobenzonitrile. Molecular formula: C13H16N2O6. Mole weight: 296.28. Catalog: APB01896. | |
| Erlotinib Impurity 64 | Erlotinib Impurity 64. Uses: For analytical and research use. Alternative Names: 3-amino-4,5-bis(2-methoxyethoxy)benzonitrile. Molecular formula: C13H18N2O4. Mole weight: 266.29. Catalog: APB05323. | |
| Erlotinib Impurity 65 | Erlotinib Impurity 65. Uses: For analytical and research use. Alternative Names: 2-amino-3,4-bis(2-methoxyethoxy)benzonitrile. Molecular formula: C13H18N2O4. Mole weight: 266.29. Catalog: APB01897. | |
| Erlotinib Impurity 66 | Erlotinib Impurity 66. Uses: For analytical and research use. Alternative Names: 3-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)quinazolin-4(3H)-imine. Molecular formula: C22H23N3O4. Mole weight: 393.44. Catalog: APB05322. | |
| Erlotinib Impurity 67 | Erlotinib Impurity 67. Uses: For analytical and research use. Alternative Names: 7-(2-chloroethoxy)-N-(3-ethynylphenyl)-6-(2-methoxyethoxy)quinazolin-4-amine. CAS No. 183321-85-9. Molecular formula: C21H20ClN3O3. Mole weight: 397.85. Catalog: APB183321859. | |
| Erlotinib impurity, 6,7-bis(2-chloroethoxy) | A metabolite of Erlotinib. Erlotinib is a tyrosine kinase inhibitor which acts on the epidermal growth factor receptor (EGFR), inhibiting EGFR-associated kinase activity. Synonyms: 6,7-bis(2-chloroethoxy)-N-(3-ethynylphenyl)quinazolin-4-amine. Grade: > 95%. CAS No. 183321-82-6. Molecular formula: C20H17Cl2N3O2. Mole weight: 402.28. | |
| Erlotinib Impurity 68 | Erlotinib Impurity 68. Uses: For analytical and research use. Alternative Names: 6,7-bis(2-chloroethoxy)-N-(3-ethynylphenyl)quinazolin-4-amine. CAS No. 183321-82-6. Molecular formula: C20H17Cl2N3O2. Mole weight: 402.27. Catalog: APB183321826. | |
| Erlotinib Impurity 69 | Erlotinib Impurity 69. Uses: For analytical and research use. Alternative Names: 2518426-66-7(free base); ethyl 3-amino-4,5-bis(2-methoxyethoxy)benzoate hydrochloride. Molecular formula: C15H23NO6·HCl. Mole weight: 349.81. Catalog: APB01106. | |
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