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Bixalomer Impurity 2 Bixalomer Impurity 2. Uses: For analytical and research use. CAS No. 120239-63-6. Molecular formula: C16H40N6. Mole weight: 316.54. Catalog: APB120239636. Alfa Chemistry Analytical Products 2
Bleomycin EP impurity B Bleomycin EP impurity B. Uses: For analytical and research use. CAS No. 11116-32-8. Molecular formula: C57H89N19O21S2. Mole weight: 1440.57. Catalog: APB11116328. Alfa Chemistry Analytical Products 2
Bleomycin impurity 2 Bleomycin impurity 2. Uses: For analytical and research use. Molecular formula: C55H83N16O22S3+. Mole weight: 1416.54. Catalog: APB10385. Alfa Chemistry Analytical Products 2
Blonanserin Impurity 14 Blonanserin Impurity 14. Uses: For analytical and research use. CAS No. 132813-14-0. Molecular formula: C17H17ClFN. Mole weight: 289.78. Catalog: APB132813140. Alfa Chemistry Analytical Products 2
Blonanserin Impurity 21 Blonanserin Impurity 21. Uses: For analytical and research use. Alternative Names: 2-(4-ethylpiperazin-1-yl)-4-(4-methoxyphenyl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine. CAS No. 132810-93-6. Molecular formula: C24H33N3O. Mole weight: 379.54. Catalog: APB132810936. Alfa Chemistry Analytical Products 2
Blonanserin Impurity 26 Blonanserin Impurity 26. Uses: For analytical and research use. CAS No. 132813-22-0. Molecular formula: C17H17Cl2N. Mole weight: 306.23. Catalog: APB132813220. Alfa Chemistry Analytical Products 2
Blonanserin Impurity 27 Blonanserin Impurity 27. Uses: For analytical and research use. CAS No. 132813-16-2. Molecular formula: C17H17ClFN. Mole weight: 289.78. Catalog: APB132813162. Alfa Chemistry Analytical Products 2
Blonanserin Impurity 28 Blonanserin Impurity 28. Uses: For analytical and research use. CAS No. 132813-15-1. Molecular formula: C17H17ClFN. Mole weight: 289.78. Catalog: APB132813151. Alfa Chemistry Analytical Products 2
Blonanserin Impurity 29 Blonanserin Impurity 29. Uses: For analytical and research use. CAS No. 132813-13-9. Molecular formula: C17H18ClN. Mole weight: 271.79. Catalog: APB132813139. Alfa Chemistry Analytical Products 2
Blonanserin Impurity 30 Blonanserin Impurity 30. Uses: For analytical and research use. CAS No. 132813-20-8. Molecular formula: C18H20ClNO. Mole weight: 301.81. Catalog: APB132813208. Alfa Chemistry Analytical Products 2
Blonanserin Impurity 6 Blonanserin Impurity 6. Uses: For analytical and research use. CAS No. 132810-83-4. Molecular formula: C23H30FN3. Mole weight: 367.51. Catalog: APB132810834. Alfa Chemistry Analytical Products 2
Blonanserin Impurity 9 Blonanserin Impurity 9. Uses: For analytical and research use. CAS No. 132810-87-8. Molecular formula: C23H30ClN3. Mole weight: 383.96. Catalog: APB132810878. Alfa Chemistry Analytical Products 2
blonanserin impurity A blonanserin impurity A. Uses: For analytical and research use. Alternative Names: 2-(4-ethylpiperazin-1-yl)-4-phenyl-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine. CAS No. 132810-75-4. Molecular formula: C23H31N3. Mole weight: 349.51. Catalog: APB132810754. Alfa Chemistry Analytical Products 2
blonanserin impurity C blonanserin impurity C. Uses: For analytical and research use. Alternative Names: 4-(4-fluorophenyl)-2-(piperazin-1-yl)-5,6,7,8,9,10-hexahydrocycloocta[b]pyridine. CAS No. 132811-84-8. Molecular formula: C21H26FN3. Mole weight: 339.45. Catalog: APB132811848. Alfa Chemistry Analytical Products 2
Bortezomib Impurity 16 Bortezomib Impurity 16. Uses: For analytical and research use. Alternative Names: ((S)-3-methyl-1-((R)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic acid. CAS No. 1132709-16-0. Molecular formula: C19H25BN4O4. Mole weight: 384.24. Catalog: APB1132709160. Alfa Chemistry Analytical Products 2
Bortezomib Impurity 18 Bortezomib Impurity 18. Uses: For analytical and research use. CAS No. 1194235-28-3. Molecular formula: C38H48BN5O5. Mole weight: 665.64. Catalog: APB1194235283. Alfa Chemistry Analytical Products 2
Bortezomib Impurity 21 Bortezomib Impurity 21. Uses: For analytical and research use. CAS No. 1104011-35-9. Molecular formula: C19H25BN4O4. Mole weight: 384.24. Catalog: APB1104011359. Alfa Chemistry Analytical Products 2
Bortezomib Impurity 24 Bortezomib Impurity 24. Uses: For analytical and research use. CAS No. 1255646-95-7. Molecular formula: C17H18N2O3. Mole weight: 298.34. Catalog: APB1255646957. Alfa Chemistry Analytical Products 2
Bortezomib Impurity 36 Bortezomib Impurity 36. Uses: For analytical and research use. Alternative Names: tert-butyl ((R)-1-(((R)-3-methyl-1-((3aS,4S,6S,7aR)-3a,5,5-trimethylhexahydro-4,6-methanobenzo[d][1,3,2]dioxaborol-2-yl)butyl)amino)-1-oxo-3-phenylpropan-2-yl)carbamate. CAS No. 1187479-72-6. Molecular formula: C29H45BN2O5. Mole weight: 512.49. Catalog: APB1187479726. Alfa Chemistry Analytical Products 2
Bortezomib Impurity 49 Bortezomib Impurity 49. Uses: For analytical and research use. Alternative Names: (S)-3-phenyl-2-((S)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)propanoic acid. CAS No. 1194235-14-7. Molecular formula: C23H22N4O4. Mole weight: 418.16. Catalog: APB1194235147. Alfa Chemistry Analytical Products 2
Bortezomib Impurity D Bortezomib Impurity D. Uses: For analytical and research use. Alternative Names: (S)-3-phenyl-2-(pyrazine-2-carboxamido)propanoic acid. CAS No. 114457-94-2. Molecular formula: C14H13N3O3. Mole weight: 271.27. Catalog: APB114457942. Alfa Chemistry Analytical Products 2
Bortezomib Impurity G Bortezomib Impurity G. Uses: For analytical and research use. Alternative Names: ((S)-3-methyl-1-((S)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic acid. CAS No. 1132709-14-8. Molecular formula: C19H25BN4O4. Mole weight: 384.24. Catalog: APB1132709148. Alfa Chemistry Analytical Products 2
Bortezomib Impurity H Bortezomib Impurity H. Uses: For analytical and research use. Alternative Names: ((R)-3-methyl-1-((R)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)butyl)boronic acid. CAS No. 1132709-15-9. Molecular formula: C19H25BN4O4. Mole weight: 384.24. Catalog: APB1132709159. Alfa Chemistry Analytical Products 2
Bortezomib Impurity O Bortezomib Impurity O. Uses: For analytical and research use. Alternative Names: ((R)-3-methyl-1-((S)-3-phenyl-2-((S)-3-phenyl-2-(pyrazine-2-carboxamido)propanamido)propanamido)butyl)boronic acid. CAS No. 1194235-41-0. Molecular formula: C28H34BN5O5. Mole weight: 531.41. Catalog: APB1194235410. Alfa Chemistry Analytical Products 2
Bosentan impurity 1 Bosentan impurity 1. Uses: For analytical and research use. CAS No. 1065472-77-6. Molecular formula: C27H25D4N5O6S. Mole weight: 555.64. Catalog: APB1065472776. Alfa Chemistry Analytical Products 2
Bosentan impurity 2 Bosentan impurity 2. Uses: For analytical and research use. Molecular formula: C26H27N5O5S. Mole weight: 521.59. Catalog: APB11805. Alfa Chemistry Analytical Products 2
Bosentan USP Related Compound C Bosentan USP Related Compound C. Uses: For analytical and research use. Alternative Names: N,N'-(6,6''-(ethane-1,2-diylbis(oxy))bis(5-(2-methoxyphenoxy)-[2,2'-bipyrimidine]-6,4-diyl))bis(4-(tert-butyl)benzenesulfonamide). CAS No. 1097263-60-9. Molecular formula: C52H52N10O10S2. Mole weight: 1040.33. Catalog: APB1097263609. Alfa Chemistry Analytical Products 2
Bosutinib Impurity 19 Bosutinib Impurity 19. Uses: For analytical and research use. Alternative Names: 3-(2-methoxy-5-nitrophenoxy)propan-1-ol. CAS No. 1156068-41-5. Molecular formula: C10H13NO5. Mole weight: 227.21. Catalog: APB1156068415. Alfa Chemistry Analytical Products 2
Bosutinib Impurity 35 Bosutinib Impurity 35. Uses: For analytical and research use. CAS No. 1307530-78-4. Molecular formula: C10H9ClN2O2. Mole weight: 224.64. Catalog: APB1307530784. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity 20 Brexpiprazole Impurity 20. Uses: For analytical and research use. Alternative Names: 1-(benzofuran-4-yl)piperazine. CAS No. 105685-34-5. Molecular formula: C12H14N2O. Mole weight: 202.25. Catalog: APB105685345. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity 38 Brexpiprazole Impurity 38. Uses: For analytical and research use. CAS No. 102-92-1. Molecular formula: C9H7ClO. Mole weight: 166.6. Catalog: APB102921. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity 39 Brexpiprazole Impurity 39. Uses: For analytical and research use. Alternative Names: 1-(benzo[b]thiophen-7-yl)piperazine. CAS No. 105685-06-1. Molecular formula: C12H14N2S. Mole weight: 218.32. Catalog: APB105685061. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity 41 Brexpiprazole Impurity 41. Uses: For analytical and research use. Alternative Names: 4-(piperazin-1-yl)benzo[b]thiophene 1-oxide. CAS No. 1191900-73-8. Molecular formula: C12H14N2OS. Mole weight: 234.32. Catalog: APB1191900738. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity 48 Brexpiprazole Impurity 48. Uses: For analytical and research use. CAS No. 105684-85-3. Molecular formula: C12H15ClN2O. Mole weight: 238.72. Catalog: APB105684853. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity 49 Brexpiprazole Impurity 49. Uses: For analytical and research use. CAS No. 127033-74-3. Molecular formula: C16H15NO2. Mole weight: 253.3. Catalog: APB127033743. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity 55 Brexpiprazole Impurity 55. Uses: For analytical and research use. Alternative Names: 7-aminochroman-2-one. CAS No. 120410-28-8. Molecular formula: C9H9NO2. Mole weight: 163.17. Catalog: APB120410288. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity 59 Brexpiprazole Impurity 59. Uses: For analytical and research use. Alternative Names: 5-(4-chlorobutoxy)-3,4-dihydroquinolin-2(1H)-one. CAS No. 1147995-98-9. Molecular formula: C13H16ClNO2. Mole weight: 253.72. Catalog: APB1147995989. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity 70 Brexpiprazole Impurity 70. Uses: For analytical and research use. Alternative Names: 7-(4-(4-(1,1-dioxidobenzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)quinolin-2(1H)-one. CAS No. 1191900-59-0. Molecular formula: C25H27N3O4S. Mole weight: 465.56. Catalog: APB1191900590. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity 71 Brexpiprazole Impurity 71. Uses: For analytical and research use. Alternative Names: 3-hydroxypropanoyl chloride. CAS No. 109608-73-3. Molecular formula: C3H5ClO2. Mole weight: 108.00. Catalog: APB109608733. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity 79 Brexpiprazole Impurity 79. Uses: For analytical and research use. Alternative Names: tert-butyl 4-(benzo[b]thiophen-4-yl)piperazine-1-carboxylate. CAS No. 1191901-07-1. Molecular formula: C17H22N2O2S. Mole weight: 318.43. Catalog: APB1191901071. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity G Brexpiprazole Impurity G. Uses: For analytical and research use. Alternative Names: 4-(benzo[b]thiophen-4-yl)-1-(4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butyl)piperazine 1-oxide. CAS No. 1191900-58-9. Molecular formula: C25H27N3O3S. Mole weight: 449.57. Catalog: APB1191900589. Alfa Chemistry Analytical Products 2
Brexpiprazole Impurity I Brexpiprazole Impurity I. Uses: For analytical and research use. Alternative Names: 7-(4-(4-(1-oxidobenzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)quinolin-2(1H)-one. CAS No. 1191900-51-2. Molecular formula: C25H27N3O3S. Mole weight: 449.57. Catalog: APB1191900512. Alfa Chemistry Analytical Products 2
Brilliant Green Lactose Bile Broth Brilliant Green Lactose Bile Broth. Uses: For analytical and research use. Alternative Names: BGLB. Catalog: APB12454. Alfa Chemistry Analytical Products 2
Brimonidine EP Impurity G Brimonidine EP Impurity G. Uses: For analytical and research use. Alternative Names: 1-(2-aminoethyl)-3-(5-bromoquinoxalin-6-yl)urea. CAS No. 1216379-05-3. Molecular formula: C11H12BrN5O. Mole weight: 310.15. Catalog: APB1216379053. Alfa Chemistry Analytical Products 2
Brinzolamide impurity 1 Brinzolamide impurity 1. Uses: For analytical and research use. Molecular formula: C13H26N4O7S4. Mole weight: 478.61. Catalog: APB11500. Alfa Chemistry Analytical Products 2
Bripiprazole impurity 74 Bripiprazole impurity 74. Uses: For analytical and research use. Molecular formula: C13H16ClNO2. Mole weight: 253.73. Catalog: APB10974. Alfa Chemistry Analytical Products 2
Brivaracetam Impurity 106 Brivaracetam Impurity 106. Uses: For analytical and research use. Alternative Names: (S)-4-benzyl-3-butyryloxazolidin-2-one. CAS No. 112459-79-7. Molecular formula: C14H17NO3. Mole weight: 247.29. Catalog: APB112459797. Alfa Chemistry Analytical Products 2
Brivaracetam impurity 132 Brivaracetam impurity 132. Uses: For analytical and research use. Alternative Names: isobutyl 2-phenylacetate. CAS No. 102-13-6. Molecular formula: C12H16O2. Mole weight: 192.25. Catalog: APB102136. Alfa Chemistry Analytical Products 2
Brivaracetam Impurity 27 Brivaracetam Impurity 27. Uses: For analytical and research use. Alternative Names: (R)-2-aminobutanamide hydrochloride. CAS No. 103765-03-3. Molecular formula: C4H10N2O·HCl. Mole weight: 138.596. Catalog: APB103765033. Alfa Chemistry Analytical Products 2
Brivaracetam Impurity 36 Brivaracetam Impurity 36. Uses: For analytical and research use. Alternative Names: (R)-4-butyldihydrofuran-2(3H)-one. CAS No. 124094-63-9. Molecular formula: C8H14O2. Mole weight: 142.20. Catalog: APB124094639. Alfa Chemistry Analytical Products 2
Brivaracetam Impurity 73 Brivaracetam Impurity 73. Uses: For analytical and research use. Alternative Names: 4-isopropyldihydrofuran-2(3H)-one. CAS No. 10547-88-3. Molecular formula: C7H12O2. Mole weight: 128.17. Catalog: APB10547883. Alfa Chemistry Analytical Products 2
Brivudine Impurity 11 Brivudine Impurity 11. Uses: For analytical and research use. CAS No. 1053650-23-9. Molecular formula: C25H20Br2Cl2N2O7. Mole weight: 691.15. Catalog: APB1053650239. Alfa Chemistry Analytical Products 2
Brivudine Impurity 16 Brivudine Impurity 16. Uses: For analytical and research use. CAS No. 113890-35-0. Molecular formula: C5H10O4. Mole weight: 134.13. Catalog: APB113890350. Alfa Chemistry Analytical Products 2
Brivudine Impurity 17 Brivudine Impurity 17. Uses: For analytical and research use. CAS No. 122776-03-8. Molecular formula: C10H16ClNO3. Mole weight: 233.69. Catalog: APB122776038. Alfa Chemistry Analytical Products 2
Brivudine Impurity 19 Brivudine Impurity 19. Uses: For analytical and research use. CAS No. 113890-38-3. Molecular formula: C5H10O4. Mole weight: 134.13. Catalog: APB113890383. Alfa Chemistry Analytical Products 2
Brivudine Impurity 20 Brivudine Impurity 20. Uses: For analytical and research use. CAS No. 114192-44-8. Molecular formula: C16H18N2O9. Mole weight: 382.33. Catalog: APB114192448. Alfa Chemistry Analytical Products 2
Bromfenac impurity 7 Bromfenac impurity 7. Uses: For analytical and research use. Alternative Names: 2-(2-amino-3-benzoylphenyl)-2-oxoacetic acid, sodium salt. CAS No. 126849-31-8. Molecular formula: C15H10NO4·Na. Mole weight: 291.23. Catalog: APB126849318. Alfa Chemistry Analytical Products 2
Bromhexine EP Impurity D Bromhexine EP Impurity D. Uses: For analytical and research use. Alternative Names: 4-bromo-2-((cyclohexyl(methyl)amino)methyl)aniline. CAS No. 132004-28-5. Molecular formula: C14H21BrN2. Mole weight: 297.23. Catalog: APB132004285. Alfa Chemistry Analytical Products 2
Bromhexine glucose impurity 1 Bromhexine glucose impurity 1. Uses: For analytical and research use. Molecular formula: C20H30Br2N2O5. Mole weight: 538.28. Catalog: APB11260. Alfa Chemistry Analytical Products 2
Bromhexine Impurity 24 Bromhexine Impurity 24. Uses: For analytical and research use. CAS No. 100669-82-7. Molecular formula: C7H6Br2ClN. Mole weight: 299.39. Catalog: APB100669827. Alfa Chemistry Analytical Products 2
Bromhexine Impurity 25 Bromhexine Impurity 25. Uses: For analytical and research use. CAS No. 100669-81-6. Molecular formula: C7H6Br3N. Mole weight: 343.84. Catalog: APB100669816. Alfa Chemistry Analytical Products 2
Bromhexine Impurity 6 Bromhexine Impurity 6. Uses: For analytical and research use. CAS No. 100-60-7. Molecular formula: C7H15N. Mole weight: 113.2. Catalog: APB100607. Alfa Chemistry Analytical Products 2
Bromhexine Impurity D Bromhexine Impurity D. Uses: For analytical and research use. CAS No. 10076-98-9. Molecular formula: C14H22BrClN2. Mole weight: 333.7. Catalog: APB10076989. Alfa Chemistry Analytical Products 2
Bromocresol Purple (For Biological Stains and Dyes) Bromocresol Purple (For Biological Stains and Dyes). Uses: For analytical and research use. CAS No. 115-40-2. Molecular formula: C21H16Br2O5S. Mole weight: 540.22. Catalog: APB115402. Alfa Chemistry Analytical Products 2
Bromperidol EP Impurity B Bromperidol EP Impurity B. Uses: For analytical and research use. Molecular formula: C21H23BrFNO2. Mole weight: 420.32. Catalog: APB12079. Alfa Chemistry Analytical Products 2
Bromperidol EP Impurity D Bromperidol EP Impurity D. Uses: For analytical and research use. Molecular formula: C23H27BrFNO2. Mole weight: 448.38. Catalog: APB12080. Alfa Chemistry Analytical Products 2
Bromperidol EP Impurity E Bromperidol EP Impurity E. Uses: For analytical and research use. Molecular formula: C32H36Br2N2O3. Mole weight: 656.46. Catalog: APB12081. Alfa Chemistry Analytical Products 2
Bromperidol EP Impurity F Bromperidol EP Impurity F. Uses: For analytical and research use. Molecular formula: C27H27BrFNO2. Mole weight: 496.42. Catalog: APB12082. Alfa Chemistry Analytical Products 2
Bromperidol Impurity 1 Bromperidol Impurity 1. Uses: For analytical and research use. CAS No. 1216919-75-3. Molecular formula: C21H19D4BrFNO2. Mole weight: 424.35. Catalog: APB1216919753. Alfa Chemistry Analytical Products 2
Bucladesine Impurity 5 Bucladesine Impurity 5. Uses: For analytical and research use. CAS No. 1053-73-2. Molecular formula: C10H15N5O10P2. Mole weight: 427.2. Catalog: APB1053732. Alfa Chemistry Analytical Products 2

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