(2,3-Difluorophenyl)acetyl chloride CAS 808144-32-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 808144-32-3 |
| Molecular Formula | C8H5ClF2O |
| Molecular Weight | 190.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2,3-Difluorophenyl)acetyl chloride (CAS 808144-32-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H5ClF2O. Molecular weight: 190.57 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H5ClF2O |
| Molecular Weight | 190.57 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F/Cl-containing |
Related Difluorophenyl Standards
- 121639-61-0 (3,4-Difluorophenyl)acetyl chloride DTXSID60562255 (CAS 121639-61-0)
- 2-(3,5-Difluorophenyl)ethanoyl chloride, 98% (CAS 157033-24-4)
- 2-(2,3-Difluorophenyl)-2-fluoroacetic acid (CAS 1522029-22-6)
- 2-(2,4-Difluorophenyl)-2-fluoroacetic acid (CAS 1528473-64-4)
- 2-(2,6-Difluorophenyl)-2-fluoroacetic acid (CAS 915030-46-5)
- 2-(3,4-Difluorophenyl)-2-fluoroacetic acid (CAS 915030-47-6)
- 2-(3,5-Difluorophenyl)-2-fluoroacetic acid (CAS 208259-38-5)
- 3-(3,4-difluorophenyl)pyridine (CAS 1214376-40-5)
Recommended Standards
- 2,6-Difluoro-4-methylbenzoyl chloride (CAS 1807099-66-6)
- (2-Chloropyrimidin-5-yl)dimethylphosphine oxide (CAS 2551118-33-1)
- 2,3-Difluoro-6-methylbenzoyl chloride (CAS 1806370-17-1)
- 1-Methylimidazo[1,5-a]pyridine-3-carbothioamide (CAS 1516664-33-7)
- 2-([1,1':4',1''-Terphenyl]-2-yl)-4,4-dimethyl-4,5-dihydrooxazole (CAS 84392-22-3)
- 2-methylcyclopentane-1-sulfonamide (CAS 1489918-40-2)
- 1-Chloro-3-((6-chlorohexyl)oxy)benzene (CAS 79096-31-4)
- Di-tert-butyl (6-chloro-7-iodoquinazolin-2-yl)iminodicarbonate (CAS 2641062-34-0)
- 2-(5-(Ethylsulfonyl)-2-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1446236-56-1)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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