2-[2-bromo-4-(difluoromethoxy)-5-methoxyphenyl]acetonitrile CAS 1197654-97-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1197654-97-9 |
| Molecular Formula | C10H8BrF2NO2 |
| Molecular Weight | 292.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[2-bromo-4-(difluoromethoxy)-5-methoxyphenyl]acetonitrile (CAS 1197654-97-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H8BrF2NO2. Molecular weight: 292.08 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H8BrF2NO2 |
| Molecular Weight | 292.08 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related bromo Standards
- 2-[3-bromo-4-(difluoromethoxy)-5-methoxyphenyl]acetonitrile (CAS 1181503-01-4)
- 3-Bromo-2-nitrodibenzo[b,d]furan (CAS 859935-74-3)
- 9-Bromo-2-nitronaphtho[2,3-b]furan (CAS 75965-80-9)
- 4-(4-Bromo-5-methyl-3-nitro-1H-pyrazol-1-yl)butanoic acid (CAS 1171922-90-9)
- 7-BROMO-3-PHENYLISOXAZOLO[4,5-D]PYRIDAZIN-4(5H)-ONE (CAS 14298-80-7)
- 2-(5-Bromo-1H-pyrazol-3-yl)isoindoline-1,3-dione (CAS 1638927-33-9)
- 1-Bromo-2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethyl acetate (CAS 89218-53-1)
- Ethyl 2-(4-bromo-5-methyl-3-nitro-1H-pyrazol-1-yl)acetate (CAS 351992-36-4)
Recommended Standards
- 2,6-Dichloro-4-(4-(trifluoromethyl)phenyl)pyridine (CAS 697739-21-2)
- Tri-n-butyltin Deuteride (CAS 6180-99-0)
- 352469-17-1 Benzeneacetic acid, 4-hydroxy-3-iodo-, methyl ester (CAS 352469-17-1)
- Ethyl 2,7-dioxo-3-phenyl-1,2,4,7-tetrahydropyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 1383626-12-7)
- 3-((4-Chloro-3,5-dimethyl-1h-pyrazol-1-yl)methyl)benzoic acid (CAS 386705-82-4)
- N-(3,5-Dimethoxyphenyl)acetamide (CAS 79257-61-7)
- Ponatinib Impurity 58 (CAS CATO-C4X-226958)
- Levofloxacin impurity 90 (CAS CATO-C4X-137190)
- (5-bromo-2,3-dihydro-1-benzofuran-7-yl)methanamine hydrochloride (CAS 1461704-70-0)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
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