2-Chloro-N-(4-(difluoromethoxy)-3-methoxybenzyl)-N-methylacetamide CAS 877963-81-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 877963-81-0 |
| Molecular Formula | C12H14ClF2NO3 |
| Molecular Weight | 293.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Chloro-N-(4-(difluoromethoxy)-3-methoxybenzyl)-N-methylacetamide (CAS 877963-81-0) pharmaceutical standards reference standard. Molecular formula: C12H14ClF2NO3. Molecular weight: 293.69 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H14ClF2NO3 |
| Molecular Weight | 293.69 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, 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; 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.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-Chloro-5-{[3-(trifluoromethyl)phenoxy]methyl}-1,3-thiazole (CAS 339018-43-8)
- 2-Chloro-n-{2-[4-(difluoromethoxy)-3-methoxyphenyl]ethyl}acetamide (CAS 875157-00-9)
- 5-Chloro-2-((3,4,4-trifluorobut-3-en-1-yl)thio)benzo[d]oxazole (CAS 343374-83-4)
- 1-Chloro-3-methyl-4-(4-methoxy-2-nitrophenoxy)benzene (CAS 1217090-10-2)
- 5-Chloro-2-(4-ethoxyphenoxy)nicotinic acid (CAS 1228551-82-3)
- N-[3-(2-Chloro-5-fluoropyrimidin-4-yloxy)-phenyl]-acrylamide (CAS 1643967-65-0)
- 1-Chloro-4-[(4-methoxybenzyl)oxy]-2-nitrobenzene (CAS 236111-74-3)
- 3-Chloro-2-(2-(methylthio)-1H-imidazol-1-yl)-5-(trifluoromethyl)pyridine (CAS 338956-48-2)
Recommended Standards
- Trelagliptin Impurity 69 (CAS CATO-C4X-104669)
- Trelagliptin Impurity 57 (CAS CATO-C4X-104657)
- 3-Ethyl 6-methyl 4-chloroquinoline-3,6-dicarboxylate (CAS 1018128-03-4)
- 1-((4-Bromo-2,6-dimethylphenyl)sulfonyl)pyrrolidine (CAS 1704066-95-4)
- tert-Butyl (2S,4R)-4-amino-2-methylpiperidine-1-carboxylate (CAS 1932542-32-9)
- tert-Butyl((3-methoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-yl)oxy)dimethylsilane (CAS 2158298-42-9)
- 3-[(2-carboxyphenyl)sulfamoyl]benzoic acid (CAS 328028-15-5)
- 3-(2,4,5-Trichlorophenoxy)pyrrolidinehydrochloride (CAS 1220028-52-3)
- N-(2-(2,4-Dioxothiazolidin-3-yl)cyclohexyl)-2-methoxynicotinamide (CAS 1206994-41-3)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
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