2-bromo-1-(3,4-difluorophenyl)ethanone CAS 40706-98-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40706-98-7 |
| Molecular Formula | C8H11BrF2O |
| Molecular Weight | 241.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-bromo-1-(3,4-difluorophenyl)ethanone (CAS 40706-98-7) pharmaceutical standards reference standard. Molecular formula: C8H11BrF2O. Molecular weight: 241.07 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H11BrF2O |
| Molecular Weight | 241.07 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | F/Br-containing |
Related bromo Standards
- 2-Bromo-2′,4′-difluoroacetophenone (CAS 102429-07-2)
- 2-bromo-1-(4,4-difluorocyclohexyl)-ethanone (CAS 1370601-11-8)
- 7-bromo-4,5-difluoro-1-benzofuran (CAS 286836-09-7)
- 3-Bromo-6-fluoroquinolin-4-amine (CAS 1065088-21-2)
- 3-Bromo-8-fluoroquinolin-4-amine (CAS 1065088-27-8)
- 8-Bromo-5-fluoroisoquinolin-3-amine (CAS 1221974-48-6)
- 5-bromo-1-(4-fluorophenyl)-1H-pyrazole (CAS 1245149-36-3)
- 8-Bromo-6-fluoroquinolin-4-amine (CAS 1248250-53-4)
Recommended Standards
- 2,5-Dichloro-4-phenoxypyrimidine (CAS 76661-10-4)
- 2-Chloro-4-(4-chlorophenoxy)pyrimidine (CAS 444791-81-5)
- 2-(1,1-Dioxo-1,2-thiazolidin-2-yl)phenylboronic acid (CAS 2377587-62-5)
- (2-Bromo-6-fluorophenyl)(methyl)sulfane (CAS 1370025-53-8)
- 4-Chloro-N,N-diethyl-6-methylpyrimidin-2-amine (CAS 42487-73-0)
- 3-Chloro-4-nitrobenzyl bromide (CAS 144806-52-0)
- Cyclohexane-1,4-dicarbonitrile (CAS 10534-13-1)
- VO5437P1A2 32861-85-1 Chlomethoxyfen [BSI:ISO] Chlormethoxynil Chlomethoxynil 2,4-Dichlorophenyl 3-methoxy-4-nitrophenyl ether Ether, (2,4-dichlorophenyl) (3-methoxy-4-nitrophenyl) X-52 BRN 2158908 CCRIS 7157 Chlomethoxyfen 4-(2,4-Dichlorophenoxy)-2-methoxy-1-nitrobenzene 5-(2,4-Dichlorophenoxy)-2-nitroanisole 2,4-Dichlorophenyl 3'-methoxy-4'-nitrophenyl ether Diphenex EINECS 251-266-1 Ekkusagoni UNII-VO5437P1A2 (CAS 32861-85-1)
- 1-Methyl-3-nitro-5-(trifluoromethyl)-1h-pyrazole (CAS 1170852-33-1)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com