Alfa Chemistry Analytical Products - 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 | |
|---|---|---|
| Bupropion Hydrochloride Related Compound A | Bupropion Hydrochloride Related Compound A. Uses: For analytical and research use. CAS No. 1049718-72-0. Mole weight: 276.20. Catalog: AP1049718720. |  |
| Bupropion Hydrochloride Related Compound B | Bupropion Hydrochloride Related Compound B. Uses: For analytical and research use. CAS No. 1049718-43-5. Mole weight: 320.65. Catalog: AP1049718435. | |
| Bupropion Hydrochloride Related Compound C | Bupropion Hydrochloride Related Compound C. Uses: For analytical and research use. CAS No. 152943-33-4. Mole weight: 184.62. Catalog: AP152943334-B. | |
| Bupropion Hydrochloride Related Compound F | Bupropion Hydrochloride Related Compound F. Uses: For analytical and research use. CAS No. 857233-13-7. Mole weight: 184.62. Catalog: AP857233137-B. | |
| Bupropion impurity11 | Bupropion impurity11. Uses: For analytical and research use. Alternative Names: 2-(tert-butylamino)-1-phenylpropan-1-onehydrochloride. Molecular formula: C13H19NO·HCl. Mole weight: 241.76. Catalog: APB03463. | |
| Bupropion Impurity 42 | Bupropion Impurity 42. Uses: For analytical and research use. Molecular formula: C13H17ClN2O2. Mole weight: 268.74. Catalog: APB07019. | |
| Bupropion Impurity 43 | Bupropion Impurity 43. Uses: For analytical and research use. Molecular formula: C17H22N2O2. Mole weight: 286.38. Catalog: APB07018. | |
| Bupropion Related Compound C | Bupropion Related Compound C. Uses: For analytical and research use. CAS No. 152943-33-4. Mole weight: 184.62. Catalog: AP152943334-A. | |
| Bupropion Related Compound F | Bupropion Related Compound F. Uses: For analytical and research use. CAS No. 857233-13-7. Mole weight: 184.62. Catalog: AP857233137-A. | |
| Buserelin EP Impurity F | Buserelin EP Impurity F. Uses: For analytical and research use. Molecular formula: C63H91N17O15. Mole weight: 1326.53. Catalog: APB06953. | |
| Buserelin EP Impurity G | Buserelin EP Impurity G. Uses: For analytical and research use. Molecular formula: C65H93N17O14. Mole weight: 1336.56. Catalog: APB06954. | |
| Buspirone EP Impurity D | Buspirone EP Impurity D. Uses: For analytical and research use. Alternative Names: 2,2'-(4,4'-(oxybis(butane-4,1-diyl))bis(piperazine-4,1-diyl))dipyrimidine. Molecular formula: C24H38N8O. Mole weight: 454.61. Catalog: APB03675. | |
| Buspirone EP Impurity D (Dihydrochloride) | Buspirone EP Impurity D (Dihydrochloride). Uses: For analytical and research use. Alternative Names: 2,2'-(4,4'-(oxybis(butane-4,1-diyl))bis(piperazine-4,1-diyl))dipyrimidine dihydrochloride. Molecular formula: C24H38N8O·2HCl. Mole weight: 527.53. Catalog: APB03674. | |
| Buspirone EP Impurity H | Buspirone EP Impurity H. Uses: For analytical and research use. Alternative Names: bis(4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl) 2,2'-(cyclopentane-1,1-diyl)diacetate. Molecular formula: C33H50N8O4. Mole weight: 622.80. Catalog: APB03673. | |
| Buspirone EP Impurity H (Oxalate) | Buspirone EP Impurity H (Oxalate). Uses: For analytical and research use. Alternative Names: bis(4-(4-(pyrimidin-2-yl)piperazin-1-yl)butyl) 2,2'-(cyclopentane-1,1-diyl)diacetate oxalate. Molecular formula: C33H50N8O4·C2H2O4. Mole weight: 712.83. Catalog: APB03671. | |
| Buspirone EP Impurity I | Buspirone EP Impurity I. Uses: For analytical and research use. Alternative Names: 8-(4-(4-(5-chloropyrimidin-2-yl)piperazin-1-yl)butyl)-8-azaspiro[4.5]decane-7,9-dione. Molecular formula: C21H30ClN5O2. Mole weight: 419.95. Catalog: APB03672. | |
| Buspirone EP Impurity I (Hydrochloride) | Buspirone EP Impurity I (Hydrochloride). Uses: For analytical and research use. Alternative Names: 8-(4-(4-(5-chloropyrimidin-2-yl)piperazin-1-yl)butyl)-8-azaspiro[4.5]decane-7,9-dione hydrochloride. Molecular formula: C21H30ClN5O2·HCl. Mole weight: 456.41. Catalog: APB03670. | |
| Buspirone Impurity 16 | Buspirone Impurity 16. Uses: For analytical and research use. Alternative Names: 2-(4-(4-(piperazin-1-yl)butyl)piperazin-1-yl)pyrimidine. Molecular formula: C16H28N6. Mole weight: 304.43. Catalog: APB03669. | |
| Buspirone Related Compound A | Buspirone Related Compound A. Uses: For analytical and research use. CAS No. 20980-22-7. Mole weight: 164.21. Catalog: AP20980227. | |
| Buspirone Related Compound G | Buspirone Related Compound G. Uses: For analytical and research use. CAS No. 84746-24-7. Mole weight: 242.28. Catalog: AP84746247. | |
| Buspirone Related Compound K | Buspirone Related Compound K. Uses: For analytical and research use. CAS No. 1075-89-4. Mole weight: 167.21. Catalog: AP1075894. | |
| Buspirone Related Compound L | Buspirone Related Compound L. Uses: For analytical and research use. CAS No. 21098-11-3. Mole weight: 257.76. Catalog: AP21098113. | |
| Buspirone Related Compound N | Buspirone Related Compound N. Uses: For analytical and research use. CAS No. 257877-44-4. Mole weight: 388.50. Catalog: AP257877444. | |
| Busulfan Impurity 10 | Busulfan Impurity 10. Uses: For analytical and research use. Alternative Names: Voriconazole Impurity 13. Molecular formula: C7H16O4S. Mole weight: 196.26. Catalog: APB06446. | |
| Busulfan Impurity 11 | Busulfan Impurity 11. Uses: For analytical and research use. Molecular formula: C11H24O7S2. Mole weight: 332.43. Catalog: APB06448. | |
| Busulfan Impurity 12 | Busulfan Impurity 12. Uses: For analytical and research use. Molecular formula: C5H12O4S. Mole weight: 168.21. Catalog: APB06447. | |
| Busulfan Impurity 13 | Busulfan Impurity 13. Uses: For analytical and research use. Molecular formula: C9H20O7S2. Mole weight: 304.37. Catalog: APB06449. | |
| Busulfan Impurity 14 | Busulfan Impurity 14. Uses: For analytical and research use. Molecular formula: C6H14O4S. Mole weight: 182.23. Catalog: APB06450. | |
| Busulfan Impurity 15 | Busulfan Impurity 15. Uses: For analytical and research use. Molecular formula: C10H22O7S2. Mole weight: 318.4. Catalog: APB06451. | |
| Busulfan Impurity 16 | Busulfan Impurity 16. Uses: For analytical and research use. Molecular formula: C12H26O7S2. Mole weight: 346.45. Catalog: APB06452. | |
| Busulfan Impurity 17 | Busulfan Impurity 17. Uses: For analytical and research use. Molecular formula: C14H30O7S2. Mole weight: 374.51. Catalog: APB06453. | |
| Busulfan Impurity 7 | Busulfan Impurity 7. Uses: For analytical and research use. Molecular formula: C7H14O5S. Mole weight: 210.24. Catalog: APB06445. | |
| Butanedisulfonate Ademetionine Impurity 7 | Butanedisulfonate Ademetionine Impurity 7. Uses: For analytical and research use. Molecular formula: C13H20N5O3S+. Mole weight: 326.39. Catalog: APB06957. | |
| Butanedisulfonate Ademetionine Impurity 9 | Butanedisulfonate Ademetionine Impurity 9. Uses: For analytical and research use. Molecular formula: C14H20N6O5S. Mole weight: 384.41. Catalog: APB06959. | |
| Butanedisulfonate Ademetionine Impurity II | Butanedisulfonate Ademetionine Impurity II. Uses: For analytical and research use. Molecular formula: C17H26N7O6S+. Mole weight: 456.5. Catalog: APB06955. | |
| Butanedisulfonate Ademetionine Impurity III | Butanedisulfonate Ademetionine Impurity III. Uses: For analytical and research use. Molecular formula: C12H18N5O3S+. Mole weight: 312.37. Catalog: APB06956. | |
| Butenafine Impurity 12 | Butenafine Impurity 12. Uses: For analytical and research use. Alternative Names: N-(4-(tert-butyl)benzyl)-N-methyl-1-(4-(naphthalen-1-ylmethyl)naphthalen-1-yl)methanamine. Molecular formula: C34H35N. Mole weight: 457.65. Catalog: APB03794. | |
| Butenafine Impurity 13 | Butenafine Impurity 13. Uses: For analytical and research use. Alternative Names: N-(4-(tert-butyl)benzyl)-1-(4-(4-(tert-butyl)benzyl)naphthalen-1-yl)-N-methylmethanamine. Molecular formula: C34H41N. Mole weight: 463.70. Catalog: APB03791. | |
| Butenafine Impurity 14 | Butenafine Impurity 14. Uses: For analytical and research use. Alternative Names: N-(4-(tert-butyl)-3-(hydroxymethyl)benzyl)-N-methyl-1-naphthamide. Molecular formula: C24H27NO2. Mole weight: 361.48. Catalog: APB03793. | |
| Butenafine Impurity 15 | Butenafine Impurity 15. Uses: For analytical and research use. Alternative Names: N-(4-(tert-butyl)-3-((methyl(naphthalen-2-ylmethyl)amino)methyl)benzyl)-N-methyl-1-naphthamide. Molecular formula: C36H38N2O. Mole weight: 514.70. Catalog: APB03792. | |
| Butenafine Impurity 16 | Butenafine Impurity 16. Uses: For analytical and research use. Alternative Names: N-(4-(tert-butyl)-3-((methyl(naphthalen-2-ylmethyl)amino)methyl)benzyl)-N-methyl-1-(naphthalen-1-yl)methanamine. Molecular formula: C36H40N2. Mole weight: 500.72. Catalog: APB03790. | |
| Butenafine Impurity 7 | Butenafine Impurity 7. Uses: For analytical and research use. Alternative Names: 1-(4-(tert-butyl)phenyl)-N-methylmethanamine. Molecular formula: C12H19N. Mole weight: 177.29. Catalog: APB03795. | |
| Butyldimethyl(dimethylamino)silane | Butyldimethyl(dimethylamino)silane. Uses: For analytical and research use. CAS No. 181231-67-4. Mole weight: 159.34. Catalog: AP181231674. | |
| Butylphthalide Impurity 11 | Butylphthalide Impurity 11. Uses: For analytical and research use. Molecular formula: C12H12O3. Mole weight: 204.23. Catalog: APB06911. | |
| Butylphthalide Impurity 22 | Butylphthalide Impurity 22. Uses: For analytical and research use. Molecular formula: C12H14O4. Mole weight: 222.24. Catalog: APB06912. | |
| Butylphthalide Impurity 25 | Butylphthalide Impurity 25. Uses: For analytical and research use. Molecular formula: C12H12O3. Mole weight: 204.23. Catalog: APB06914. | |
| Butylphthalide Impurity 27 | Butylphthalide Impurity 27. Uses: For analytical and research use. Molecular formula: C13H18O3. Mole weight: 222.28. Catalog: APB06913. | |
| Butylphthalide Impurity 6 | Butylphthalide Impurity 6. Uses: For analytical and research use. Molecular formula: C12H12O2. Mole weight: 188.23. Catalog: APB06910. | |
| Butyphthalide impurity 23 | Butyphthalide impurity 23. Uses: For analytical and research use. Alternative Names: phthalic acid. CAS No. 88-99-3. Molecular formula: C8H6O4. Mole weight: 166.13. Catalog: APB88993. | |
| Butyphthalide impurity 26 | Butyphthalide impurity 26. Uses: For analytical and research use. Alternative Names: 2-(2-(methoxycarbonyl)-3-oxo-2-propylheptanoyl)benzoic acid. Molecular formula: C19H24O6. Mole weight: 348.39. Catalog: APB03546. | |
| Butyphthalide impurity 28 | Butyphthalide impurity 28. Uses: For analytical and research use. Alternative Names: 2-(3-ethoxy-2-methyl-3-oxopropanoyl)benzoic acid. Molecular formula: C13H14O5. Mole weight: 250.25. Catalog: APB03547. | |
| Butyphthalide impurity 29 | Butyphthalide impurity 29. Uses: For analytical and research use. Alternative Names: 2-(2-(ethoxycarbonyl)butanoyl)benzoic acid. Molecular formula: C14H16O5. Mole weight: 264.27. Catalog: APB03544. | |
| Butyphthalide Impurity 3 | Butyphthalide Impurity 3. Uses: For analytical and research use. Alternative Names: 3-butyl-3-hydroperoxyisobenzofuran-1(3H)-one. Molecular formula: C12H14O4. Mole weight: 222.24. Catalog: APB01293. | |
| Butyphthalide impurity 30 | Butyphthalide impurity 30. Uses: For analytical and research use. Alternative Names: 2-(2-(ethoxycarbonyl)hexanoyl)benzoic acid. Molecular formula: C16H20O5. Mole weight: 292.33. Catalog: APB03545. | |
| Butyphthalide impurity 32 | Butyphthalide impurity 32. Uses: For analytical and research use. Alternative Names: 2-(2-(dimethylcarbamoyl)pentanoyl)benzoic acid. Molecular formula: C15H19NO4. Mole weight: 277.32. Catalog: APB03543. | |
| Butyphthalide impurity 35 | Butyphthalide impurity 35. Uses: For analytical and research use. Alternative Names: 2-(3-oxo-2-propylheptanoyl)benzoic acid. Molecular formula: C17H22O4. Mole weight: 290.35. Catalog: APB03542. | |
| Butyphthalide impurity 45 | Butyphthalide impurity 45. Uses: For analytical and research use. Alternative Names: 2-(1,3-dihydroxy-2-propylheptyl)benzoic acid. Molecular formula: C17H26O4. Mole weight: 294.39. Catalog: APB03541. | |
| Butyphthalide impurity 47 | Butyphthalide impurity 47. Uses: For analytical and research use. Alternative Names: 3-(5-hydroxynonan-4-yl)isobenzofuran-1(3H)-one. Molecular formula: C17H24O3. Mole weight: 276.37. Catalog: APB03540. | |
| Butyphthalide impurity 48 | Butyphthalide impurity 48. Uses: For analytical and research use. Alternative Names: ethyl 2-(3-oxo-1,3-dihydroisobenzofuran-1-yl)pentanoate. Molecular formula: C15H18O4. Mole weight: 262.3. Catalog: APB03538. | |
| Butyphthalide impurity 50 | Butyphthalide impurity 50. Uses: For analytical and research use. Alternative Names: 3,3'-oxybis(isobenzofuran-1(3H)-one). Molecular formula: C16H10O5. Mole weight: 282.25. Catalog: APB03539. | |
| Butyphthalide impurity 51 | Butyphthalide impurity 51. Uses: For analytical and research use. Alternative Names: 3-bromo-1-butyl-1,3-dihydroisobenzofuran-1-ol. Molecular formula: C12H15BrO2. Mole weight: 271.15. Catalog: APB03537. | |
| Butyphthalide Impurity 59 | Butyphthalide Impurity 59. Uses: For analytical and research use. Alternative Names: 2-(5-hydroxynonan-5-yl)benzoic acid. Molecular formula: C16H24O3. Mole weight: 264.36. Catalog: APB03536. | |
| Butyphthalide Impurity 61 | Butyphthalide Impurity 61. Uses: For analytical and research use. Alternative Names: 3,6-dibromoisobenzofuran-1(3H)-one. Molecular formula: C8H4Br2O2. Mole weight: 291.92. Catalog: APB03534. | |
| Butyphthalide Impurity 62 | Butyphthalide Impurity 62. Uses: For analytical and research use. Alternative Names: 5-bromo-3-hydroxyisobenzofuran-1(3H)-one. Molecular formula: C8H5BrO3. Mole weight: 229.03. Catalog: APB03535. | |
| Butyphthalide Impurity 63 | Butyphthalide Impurity 63. Uses: For analytical and research use. Alternative Names: 4-bromo-3-hydroxyisobenzofuran-1(3H)-one. Molecular formula: C8H5BrO3. Mole weight: 229.03. Catalog: APB03532. | |
| Butyphthalide Impurity 64 | Butyphthalide Impurity 64. Uses: For analytical and research use. Alternative Names: 6-bromo-3-butylisobenzofuran-1(3H)-one. Molecular formula: C12H13BrO2. Mole weight: 269.13. Catalog: APB03533. | |
| Butyphthalide Impurity 65 | Butyphthalide Impurity 65. Uses: For analytical and research use. Alternative Names: 5-bromo-3-butylisobenzofuran-1(3H)-one. Molecular formula: C12H13BrO2. Mole weight: 269.13. Catalog: APB03531. | |
| Butyphthalide Impurity 66 | Butyphthalide Impurity 66. Uses: For analytical and research use. Alternative Names: 4-bromo-3-butylisobenzofuran-1(3H)-one. Molecular formula: C12H13BrO2. Mole weight: 269.13. Catalog: APB03530. | |
| Butyphthalide Impurity 67 | Butyphthalide Impurity 67. Uses: For analytical and research use. Alternative Names: 7-bromo-3-butylisobenzofuran-1(3H)-one. Molecular formula: C12H13BrO2. Mole weight: 269.13. Catalog: APB03529. | |
| Butyphthalide Impurity 68 | Butyphthalide Impurity 68. Uses: For analytical and research use. Alternative Names: 6-bromo-3-hydroxyisobenzofuran-1(3H)-one. Molecular formula: C8H5BrO3. Mole weight: 229.03. Catalog: APB03528. | |
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