Methyl 2-chloro-2-(3,5-difluorophenyl)acetate CAS 1697762-69-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1697762-69-8 |
| Molecular Formula | C9H7ClF2O2 |
| Molecular Weight | 220.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methyl 2-chloro-2-(3,5-difluorophenyl)acetate (CAS 1697762-69-8) pharmaceutical standards reference standard. Molecular formula: C9H7ClF2O2. Molecular weight: 220.60 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H7ClF2O2 |
| Molecular Weight | 220.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1994 |
| Halogen Content | F/Cl-containing |
Related Methyl Standards
- Ethyl 3-chloro-2,4-difluorobenzoate (CAS 1097886-66-2)
- 1-(4-Chloro-2-(difluoromethoxy)phenyl)ethanone (CAS 110760-05-9)
- 2-Chloro-1-(4-(difluoromethoxy)phenyl)ethanone (CAS 1214341-01-1)
- Ethyl 5-chloro-2,3-difluorobenzoate (CAS 1214361-29-1)
- 2-Chloro-1-(3-(difluoromethoxy)phenyl)ethan-1-one (CAS 1214377-17-9)
- Ethyl 5-chloro-2,4-difluorobenzoate (CAS 1239592-10-9)
- Methyl 2-chloro-2-(2,4-difluorophenyl)acetate (CAS 1247585-58-5)
- 1-[5-chloro-2-(difluoromethoxy)phenyl]ethan-1-one (CAS 1250157-06-2)
Recommended Standards
- 4-Chloro-2-(2,2-difluoroethoxy)benzaldehyde (CAS 1602343-96-3)
- 2-Chloro-2,2-difluoro-1-(4-methoxyphenyl)ethan-1-one (CAS 173067-08-8)
- Methyl 2-(4-chlorophenyl)-2,2-difluoroacetate (CAS 1393558-32-1)
- N-(4-methoxyphenyl)-2-((3-(trifluoromethyl)phenyl)thio)acetamide (CAS 339097-43-7)
- 3-Methyl-5-phenyloxazolidine-2,4-dione (CAS 5841-66-7)
- (E)-4-{4-[(3-Methylbutanoyl)amino]anilino}-4-oxo-2-butenoic acid 3789AF 940213-50-3 C15H18N2O4 (CAS 940213-50-3)
- 4-Butoxyphenylisothiocyanate (CAS 3460-50-2)
- Phencyclidine-d5 hydrochloride (CAS 60124-79-0)
- 2-cyclohexyl-1H,4H,5H,6H,7H-imidazo[4,5-c]pyridine dihydrochloride (CAS 1803609-60-0)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
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