Alfa Chemistry Analytical Products 4 - 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 | |
|---|---|---|
| Bacitracin EP Impurity D | Bacitracin EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1403-02-7. Molecular formula: C63H97N17O16S. Mole weight: 1380.61. Catalog: APB1403027. |  |
| Bacitracin EP Impurity F | Bacitracin EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 167289-64-7. Molecular formula: C65H96N16O17S. Mole weight: 1405.6. Catalog: APB167289647. | |
| Bacitracin EP Impurity I | Bacitracin EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 167289-62-5. Molecular formula: C64H94N16O17S. Mole weight: 1391.61. Catalog: APB167289625. | |
| Bacitracin EP Impurity J | Bacitracin EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 167289-63-6. Molecular formula: C64H94N16O17S. Mole weight: 1391.61. Catalog: APB167289636. | |
| Baclofen Impurity 6 | Baclofen Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-(2-chlorophenyl)pentanedioic acid. CAS No. 103857-58-5. Molecular formula: C11H11ClO4. Mole weight: 242.66. Catalog: APB103857585. | |
| Baclofen Impurity 8 | Baclofen Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: diethyl 3-(4-chlorophenyl)pentanedioate. CAS No. 101104-10-3. Molecular formula: C15H19ClO4. Mole weight: 298.76. Catalog: APB101104103. | |
| Ball Clay | Ball Clay. Uses: For analytical and research use. Group: Process materials, geological, cement & soils. Catalog: APS00931. | |
| Baloxavir Impurity 42 | Baloxavir Impurity 42. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 8-fluorodibenzo[b,e]thiepin-11(6H)-one. CAS No. 1057218-86-6. Molecular formula: C14H9FOS. Mole weight: 244.04. Catalog: APB1057218866. | |
| Baloxavir Impurity 52 | Baloxavir Impurity 52. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: dibenzo[b,e]thiepin-11(6H)-one. CAS No. 1531-77-7. Molecular formula: C14H10OS. Mole weight: 226.29. Catalog: APB1531777. | |
| Baloxavir Impurity 54 | Baloxavir Impurity 54. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 3-(benzyloxy)-4-oxo-4H-pyran-2-carboxylate. CAS No. 1332855-94-3. Molecular formula: C15H14O5. Mole weight: 274.27. Catalog: APB1332855943. | |
| Baloxavir Impurity 61 | Baloxavir Impurity 61. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 3-(benzyloxy)-4-oxo-4H-pyran-2-carboxylate. CAS No. 1332855-89-6. Molecular formula: C14H12O5. Mole weight: 260.24. Catalog: APB1332855896. | |
| Baloxavir Impurity 76 | Baloxavir Impurity 76. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl 2-(bromomethyl)-4,5-difluorobenzoate. CAS No. 1245515-61-0. Molecular formula: C9H7BrF2O2. Mole weight: 265.05. Catalog: APB1245515610. | |
| Balsalazide 3-Isomer | Balsalazide 3-Isomer. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00932. Format: Neat. | |
| Balsalazide impurity 2 | Balsalazide impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1242567-09-4. Molecular formula: C17H15N3O6. Mole weight: 357.32. Catalog: APB1242567094. | |
| Balsalazide impurity 3 | Balsalazide impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1242567-11-8. Molecular formula: C27H24N6O9. Mole weight: 576.52. Catalog: APB1242567118. | |
| Balsalazide impurity 4 | Balsalazide impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1242567-13-0. Molecular formula: C26H24N6O7. Mole weight: 532.51. Catalog: APB1242567130. | |
| Bambuterol EP Impurity B | Bambuterol EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(1,2-dihydroxyethyl)-1,3-phenylene bis(dimethylcarbamate). CAS No. 112935-92-9. Molecular formula: C14H20N2O6. Mole weight: 312.32. Catalog: APB112935929. | |
| Bambuterol EP Impurity D | Bambuterol EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(1-hydroxyethyl)-1,3-phenylene bis(dimethylcarbamate). CAS No. 112935-93-0. Molecular formula: C14H20N2O5. Mole weight: 296.32. Catalog: APB112935930. | |
| Bambuterol EP Impurity F | Bambuterol EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(2-(tert-butylamino)acetyl)-1,3-phenylene bis(dimethylcarbamate). CAS No. 112935-94-1. Molecular formula: C18H27N3O5. Mole weight: 365.42. Catalog: APB112935941. | |
| Baquiloprim | analytical standard. Group: Application areas. | |
| Baquiloprim Impurity 1 | Baquiloprim Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1228182-50-0. Molecular formula: C17H14D6N6. Mole weight: 314.43. Catalog: APB1228182500. | |
| Barbital Sodium | Barbital Sodium. Uses: For analytical and research use. Group: Api standards; pharmaceutical toxicology. Catalog: APS005974. Format: Neat. Shipping: Room Temperature. | |
| Baricitinib Impurity 10 | Baricitinib Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(1-ethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole. CAS No. 1029716-44-6. Molecular formula: C13H23BN2O3. Mole weight: 266.14. Catalog: APB1029716446. | |
| Baricitinib impurity 25 | Baricitinib impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1401222-91-0. Molecular formula: C5H9NO3S. Mole weight: 163.19. Catalog: APB1401222910. | |
| Baricitinib impurity 36 (hydrochloride) | Baricitinib impurity 36 (hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)azetidin-3-yl)acetonitrile hydrochloride. CAS No. 1416785-40-4. Molecular formula: C14H21BN4O2·HCl. Mole weight: 324.61. Catalog: APB1416785404. | |
| Baricitinib impurity 38 | Baricitinib impurity 38. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 4-chloro-7H-pyrrolo[2,3-d]pyrimidine-7-carboxylate. CAS No. 1236033-21-8. Molecular formula: C11H12ClN3O2. Mole weight: 253.68. Catalog: APB1236033218. | |
| Barium bis(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate) | 99.99% trace metals basis. Group: Solution deposition precursors. | |
| Barium bromide | anhydrous, beads, ?10 mesh, 99.999% trace metals basis. Group: Biosensing and bioimaging. | |
| Barium chloride dihydrate | ?99.999% trace metals basis. Group: Biosensing and bioimaging. | |
| Barium chromate | 99.999% trace metals basis. Group: Biosensing and bioimaging. | |
| Barium diphenylamine-4-sulfonate | for redox titration. Group: Redox indicators. | |
| Barium hydroxide hydrate | 99.995% trace metals basis. Uses: For analytical and research use. Group: Biosensing and bioimaging. CAS No. 40226-30-0. Pack Sizes: 5G, 25G. Mole weight: 171.34 (anhydrous basis). EC Number: 241-234-5. Catalog: AP40226300. Assay: 99.995% trace metals basis. | |
| Barium hydroxide hydrate | 99.995% trace metals basis. Group: Biosensing and bioimaging. | |
| Barium iodide | anhydrous, beads, ?10 mesh, 99.995% trace metals basis. Group: Biosensing and bioimaging. | |
| Barium iodide dihydrate | ?95%. Group: Biosensing and bioimaging. | |
| Barium sulfate | 99.99% trace metals basis. Uses: For analytical and research use. Group: Phosphors - phosphor materials. CAS No. 7727-43-7. Pack Sizes: 20G. Mole weight: 233.39. EC Number: 231-784-4. Catalog: AP7727437. Assay: 99.99% trace metals basis. | |
| Barium tetrafluorocobaltate | 99.9% trace metals basis. Group: Biosensing and bioimaging. | |
| Barium tetrafluoronickelate | 99.9% trace metals basis. Group: Biosensing and bioimaging. | |
| Base/Neutrals Compounds 2A - WP | Proficiency Testing Material. Group: Waste water. | |
| Base/Neutrals Compounds 2B - WP | Proficiency Testing Material. Group: Waste water. | |
| Basic Yellow 87 | Basic Yellow 87. Uses: For analytical and research use. Group: Dyes (high purity). CAS No. 116844-55-4. Molecular formula: C15H19N3O4S. Mole weight: 240.34. Catalog: AP116844554. | |
| Bathophenanthroline | 97%. Group: Oled and pled materials. | |
| Bauxite | Bauxite. Uses: For analytical and research use. Group: Process materials, geological, cement & soils. Pack Sizes: 100G. Catalog: APS00942. Format: Powder. Shipping: Room Temperature. | |
| Bauxite (Arkansas) | Bauxite (Arkansas). Uses: For analytical and research use. Group: Process materials, geological, cement & soils. Catalog: APS005997. Format: Powder. Shipping: Room Temperature. | |
| Bazedoxifene Impurity 4 | Bazedoxifene Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 104599-10-2. Molecular formula: C22H19NO3. Mole weight: 345.4. Catalog: APB104599102. | |
| BCPO | AldrichCPR. Group: Oled and pled materials. | |
| BCzVB | AldrichCPR. Group: Oled and pled materials. | |
| BDE No 99 solution | 50 ?g/mL in isooctane, analytical standard. Group: Application areas. | |
| Beclomethasone 17-Propionate | Beclomethasone 17-Propionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-Chloro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 17-propionate,9-Chloro-11beta,21-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-17-yl Propanoate, Beclometasone Dipropionate Imp. H (EP), Beclomethasone 17-propionate, (11beta,16beta)-9-Chloro-11,21-dihydroxy-16-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione, Beclometasone 17-Propionate, CCI 2382, Beclomethasone 17-monopropionate. CAS No. 5534-18-9. IUPAC Name: [(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] propanoate. Molecular formula: C25H33ClO6. Mole weight: 464.98. Catalog: APS5534189. SMILES: CCC(=O)O[C@@]1([C@@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(Cl)[C@@H](O)C[C@]12C)C(=O)CO. Format: Neat. | |
| Beclomethasone 17-Valerate | Beclomethasone 17-Valerate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-Chloro-11?,21-dihydroxy-16?-methyl-3,20-dioxopregna1,4-dien-17-yl Pentanoate, (11?,16?)-9-Chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]pregna-1,4-diene-3,20-dione, Betamethasone Valerate Imp. H (EP), Beclomethasone 17-Valerate,Pregna-1,4-diene-3,20-dione, 9-chloro-11,21-dihydroxy-16-methyl-17-[(1-oxopentyl)oxy]-, (11?,16?)- (9CI), Beclometasone 17-Valerate. CAS No. 52619-18-8. Pack Sizes: 10MG. IUPAC Name: [(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate. Molecular formula: C27H37ClO6. Mole weight: 493.03. Catalog: APS52619188. SMILES: CCCCC(=O)O[C@@]1([C@@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(Cl)[C@@H](O)C[C@]12C)C(=O)CO. Format: Neat. Shipping: Room Temperature. | |
| Beclomethasone 21-Butyrate 17-Propionate | Beclomethasone 21-Butyrate 17-Propionate. Uses: For analytical and research use. Group: Impurity standards. Catalog: APS00946. Format: Neat. | |
| Beclomethasone 21-Propionate | Beclomethasone 21-Propionate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 9-Chloro-11beta,17-dihydroxy-16beta-methyl-3,20-dioxopregna-1,4-dien-21-yl Propanoate,Beclometasone Dipropionate Imp. A (EP), (11beta,16beta)-9-Chloro-11,17-dihydroxy-16-methyl-21-(1-oxopropoxy)pregna-1,4-diene-3,20-dione, Beclometasone 21-Propionate. CAS No. 69224-79-9. IUPAC Name: [2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate. Molecular formula: C25H33ClO6. Mole weight: 464.98. Catalog: APS69224799. SMILES: CCC(=O)OCC(=O)[C@@]1(O)[C@@H](C)C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(Cl)[C@@H](O)C[C@]12C. Format: Neat. | |
| Bedaquiline Impurity 10 | Bedaquiline Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-4-(6-bromo-2-methoxyquinolin-3-yl)-N,N-dimethyl-3-(naphthalen-1-yl)-4-phenylbut-2-en-1-amine. CAS No. 1032468-56-6. Molecular formula: C32H29BrN2O. Mole weight: 537.49. Catalog: APB1032468566. | |
| Bedaquiline Impurity 11 | Bedaquiline Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-4-(6-bromo-2-methoxyquinolin-3-yl)-N,N-dimethyl-3-(naphthalen-1-yl)-4-phenylbut-3-en-1-amine. CAS No. 1032468-55-5. Molecular formula: C32H29BrN2O. Mole weight: 537.49. Catalog: APB1032468555. | |
| Bedaquiline Impurity 37 | Bedaquiline Impurity 37. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1228594-69-1. Molecular formula: C31H28BrClN2O. Mole weight: 559.93. Catalog: APB1228594691. | |
| Beechwood (PCP and PAH) | certified Reference Material. Group: Polycyclic aromatic hydrocarbon (pah) standards. | |
| Belzutifan | Belzutifan. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-(((1S,2S,3R)-2,3-difluoro-1-hydroxy-7-(methylsulfonyl)-2,3-dihydro-1H-inden-4-yl)oxy)-5-fluorobenzonitrile. CAS No. 1672668-24-4. Molecular formula: C17H12F3NO4S. Mole weight: 383.34. Catalog: APB1672668244. | |
| Belzutifan Impurity 1 | Belzutifan Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-(((1S,2S,3S)-2,3-difluoro-1-hydroxy-7-(methylsulfonyl)-2,3-dihydro-1H-inden-4-yl)oxy)-5-fluorobenzonitrile. CAS No. 1672668-51-7. Molecular formula: C17H12F3NO4S. Mole weight: 383.34. Catalog: APB1672668517. | |
| Belzutifan Impurity 4 | Belzutifan Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-fluoro-5-(((1S,2R,3R)-2-fluoro-1,3-dihydroxy-7-(methylsulfonyl)-2,3-dihydro-1H-inden-4-yl)oxy)benzonitrile. CAS No. 1672668-57-3. Molecular formula: C17H13F2NO5S. Mole weight: 381.35. Catalog: APB1672668573. | |
| Bempedoic Acid Impurity 10 | Bempedoic Acid Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1529323-27-0. Molecular formula: C9H18O3. Mole weight: 174.24. Catalog: APB1529323270. | |
| Bempedoic Acid Impurity 11 | Bempedoic Acid Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 7-bromo-2,2-dimethylheptanoate. CAS No. 123469-92-1. Molecular formula: C11H21BrO2. Mole weight: 265.19. Catalog: APB123469921. | |
| Benazeprilat Ethyl tert-Butyl Diester | Benazeprilat Ethyl tert-Butyl Diester. Uses: For analytical and research use. Group: Impurity standards. Pack Sizes: 10MG. Catalog: APS006037. Format: Neat. | |
| Benazepril Impurity 5 | Benazepril Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 109010-61-9. Molecular formula: C28H36N2O5. Mole weight: 480.61. Catalog: APB109010619. | |
| Benazepril Impurity F | Benazepril Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-tert-butyl 2-(3-amino-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-1-yl)acetate. CAS No. 109010-60-8. Molecular formula: C16H22N2O3. Mole weight: 290.36. Catalog: APB109010608. | |
| Benazepril Impurity G | Benazepril Impurity G. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-ethyl 2-(((S)-1-(2-ethoxy-2-oxoethyl)-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-3-yl)amino)-4-phenylbutanoate. CAS No. 103129-58-4. Molecular formula: C26H32N2O5. Mole weight: 452.54. Catalog: APB103129584. | |
| Bendamustine Dimer Impurity | Bendamustine Dimer Impurity. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1H-Benzimidazole-2-butanoic acid, 5-[bis(2-chloroethyl)amino]-1-methyl-, 2-[[2-(3-carboxypropyl)-1-methyl-1H-benzimidazol-5-yl](2-chloroethyl)amino]ethyl ester, Bendamustine dimer, Bendamustine chloro dimer, Bendamustine Rel. Comp. H (USP), 4-[5-[2-[4-[5-[Bis(2-chloroethyl)amino]-1-methyl-benzimidazol-2-yl]butanoyloxy]ethyl-(2-chloroethyl)amino]-1-methyl-benzimidazol-2-yl]butanoic acid, 4-[5-({2-[(4-{5-[Bis(2-chloroethyl)amino]-1-methyl-1H-benzimidazol-2-yl}butanoyl)oxy]ethyl}(2-chloroethyl)amino)-1-methyl-1H-benzimidazol-2-yl]butanoic acid. CAS No. 1228551-91-4. IUPAC Name: 4-[5-[2-[4-[5-[bis(2-chloroethyl)amino]-1-methylbenzimidazol-2-yl]butanoyloxy]ethyl-(2-chloroethyl)amino]-1-methylbenzimidazol-2-yl]butanoic acid. Molecular formula: C32H41Cl3N6O4. Mole weight: 680.06. Catalog: APS1228551914. SMILES: Cn1c(CCCC(=O)O)nc2cc(ccc12)N(CCCl)CCOC(=O)CCCc3nc4cc(ccc4n3C)N(CCCl)CCCl. Format: Neat. | |
| Bendamustine D-Mannitol Ester | Bendamustine D-Mannitol Ester. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1869075-89-7. Pack Sizes: 5MG. IUPAC Name: [(2R,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl] 4-[5-[bis(2-chloroethyl)amino]-1-methylbenzimidazol-2-yl]butanoate. Molecular formula: C22H33Cl2N3O7. Mole weight: 522.42. Catalog: APS1869075897. SMILES: Cn1c(CCCC(=O)OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO)nc2cc(ccc12)N(CCCl)CCCl. Format: Neat. Shipping: Room Temperature. | |
| Bendamustine Impurity 27 | Bendamustine Impurity 27. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(1-methyl-5-morpholino-1H-benzo[d]imidazol-2-yl)butanoic acid. CAS No. 1228552-02-0. Molecular formula: C16H21N3O3. Mole weight: 303.36. Catalog: APB1228552020. | |
| Bendamustine Impurity 7 | Bendamustine Impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1138238-08-0. Molecular formula: C16H21Cl2N3O3. Mole weight: 374.26. Catalog: APB1138238080. | |
| Bendamustine Impurity B | Bendamustine Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1219709-87-1. Molecular formula: C32H43ClN6O6. Mole weight: 643.18. Catalog: APB1219709871. | |
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