Methyl 2-amino-4-bromo-3-fluoro-5-(trifluoromethoxy)benzoate CAS 2803281-79-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2803281-79-8 |
| Molecular Formula | C9H6BrF4NO3 |
| Molecular Weight | 332.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-amino-4-bromo-3-fluoro-5-(trifluoromethoxy)benzoate (CAS 2803281-79-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H6BrF4NO3. Molecular weight: 332.05 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H6BrF4NO3 |
| Molecular Weight | 332.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 1-(2,2-Difluoroethyl)-3-methyl-5-nitro-1H-pyrazole (CAS 1172518-39-6)
- Methyl 3-[methyl(pentan-2-yl)amino]propanoate (CAS 1154279-11-4)
- 1-(7-(Furan-2-yl)-1,4-thiazepan-4-yl)-3-(4-methoxyphenyl)propan-1-one (CAS 1795303-08-0)
- Methyl 3-(2-methylpiperazin-1-yl)propanoate dihydrochloride (CAS 1432679-92-9)
- N4-(2-Ethylphenyl)quinazoline-4,6-diamine (CAS 1428063-84-6)
- Sodium 2,4-pentanedionate hydrate (CAS 86891-03-4)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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