N-(7-acetyl-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-chloroacetamide CAS 444065-67-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 444065-67-2 |
| Molecular Formula | C12H12ClNO4 |
| Molecular Weight | 269.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(7-acetyl-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-2-chloroacetamide (CAS 444065-67-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H12ClNO4. Molecular weight: 269.68 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H12ClNO4 |
| Molecular Weight | 269.68 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-(4-chloro-3-nitrophenyl)pyrrolidine-1-carboxamide (CAS 680212-55-9)
- N-[2-(4-Chloro-phenyl)-2-oxo-ethyl]-succinamic acid (CAS 24246-94-4)
- methyl 4-(2-chloroacetyl)-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate (CAS 949980-36-3)
- 6-Bromo-2-(bromomethyl)-3-(trifluoromethyl)pyridine (CAS 1805103-62-1)
- 4,6-Dimethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 2246810-00-2)
- 3-Ethyl-1-methyl-1H-pyrazol-5-amine (CAS 3524-46-7)
- 4-(1-Methyl-1h-pyrrol-2-yl)butan-2-ol (CAS 1490670-17-1)
- 4-Chloro-6-(difluoromethyl)-5-fluoronicotinic acid (CAS 1805366-45-3)
- (2R,4S)-1-(tert-butoxycarbonyl)-4-fluoropiperidine-2-carboxylic acid (CAS 2165801-50-1)
- Peptide 431 (CAS CATO-CPTD788431)
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