2-bromo-1-(5-fluoro-2-methoxy-phenyl)ethanone CAS 343-04-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 343-04-4 |
| Molecular Formula | C9H14BrFO2 |
| Molecular Weight | 253.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-bromo-1-(5-fluoro-2-methoxy-phenyl)ethanone (CAS 343-04-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H14BrFO2. Molecular weight: 253.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H14BrFO2 |
| Molecular Weight | 253.11 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Br-containing |
Related bromo Standards
- (5-bromo-2-fluoro-benzofuran-3-yl)methanol (CAS 2640068-20-6)
- (7-bromo-3-fluoro-benzofuran-5-yl)methanol (CAS 2306277-98-3)
- 2-Bromo-8-thiabicyclo[3.2.1]octan-3-one 8,8-dioxide (CAS 2126176-82-5)
- 8-Bromo-1-ethyl-2-fluoronaphthalene (CAS 2792709-80-7)
- 4-Bromo-1-(2-methanesulfonylethyl)-1h-pyrazole (CAS 1183252-85-8)
- 2-Bromo-N,N-dimethyl-1H-pyrrole-1-sulfonamide (CAS 1881293-00-0)
- 5-Bromo-3-thiocyanato-1H-indole (CAS 624734-63-0)
- N-(4-Bromo-2-methylphenyl)-2-cyanoacetamide (CAS 1016825-04-9)
Recommended Standards
- 2,2,3,3-Tetrafluoro-6-nitro-2,3-dihydrobenzo[b][1,4]dioxine (CAS 89586-09-4)
- 2-(4-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)ethan-1-ol (CAS 948593-47-3)
- 2-Fluoro-5-nitro-3-(trifluoromethyl)benzoic acid (CAS 2702813-52-1)
- 1-(2-(Dimethylamino)-2-oxoethyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 1036611-49-0)
- 1-(tert-Butyl)piperazine dihydrochloride (CAS 110469-59-5)
- 1-(2-(Ethoxymethyl)-5-phenylfuran-3-yl)ethanone (CAS 281198-94-5)
- Methyl 2,4-dicyclopentylquinoline-3-carboxylate (CAS 753487-72-8)
- 5-fluoro-N,N,3-trimethyl-1-benzofuran-2-carboxamide (CAS 81718-71-0)
- 6-(1H-pyrrol-1-yl)pyridazin-3-amine (CAS 85645-18-7)
- Tetrapeptide-3 (CAS 827306-97-8)
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