Ethyl 6-(2-chloro-6-fluorophenyl)-6-oxohexanoate CAS 951887-11-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951887-11-9 |
| Molecular Formula | C14H16ClFO3 |
| Molecular Weight | 286.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 6-(2-chloro-6-fluorophenyl)-6-oxohexanoate (CAS 951887-11-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H16ClFO3. Molecular weight: 286.73 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H16ClFO3 |
| Molecular Weight | 286.73 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
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Recommended Standards
- Ethyl 6-(2-chloro-4-fluorophenyl)-6-oxohexanoate (CAS 951886-25-2)
- Ethyl 6-(4-chloro-2-fluorophenyl)-6-oxohexanoate (CAS 951886-40-1)
- Ethyl 5-(2-chloroacetamido)-4-cyano-3-methylthiophene-2-carboxylate (CAS 449177-08-6)
- 6-Chloro-3-methoxybenzo[d]isoxazole (CAS 1072903-41-3)
- 5-Amino-1-methyl-3-trifluoromethyl-1H-pyrazole-4-carboxylic acid (CAS 317806-51-2)
- 2-Chloro-N-(2-{[(2-fluorophenyl)methyl]sulfanyl}ethyl)acetamide (CAS 852851-92-4)
- 3-[2-methoxy-4-(trifluoromethyl)phenyl]prop-2-enoic acid (CAS 1214790-33-6)
- 5-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-3-(1,3-dioxo-2,3-dihydro-1H-inden-2-ylidene)-4,6-dioxo-octahydropyrrolo[3,4-c]pyrrole-1-carboxylic acid (CAS 321522-00-3)
- Brexpiprazole Impurity 40 (CAS CATO-C4X-113140)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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