5-chloro-1-(4-fluoro-3-methylphenyl)-1-oxopentane CAS 898761-57-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898761-57-4 |
| Molecular Formula | C10H9Cl2FO |
| Molecular Weight | 235.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-chloro-1-(4-fluoro-3-methylphenyl)-1-oxopentane (CAS 898761-57-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H9Cl2FO. Molecular weight: 235.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H9Cl2FO |
| Molecular Weight | 235.08 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
| Halogen Content | F/Cl-containing |
Related chloro Standards
- 4-Chloro-1-(4-chlorophenyl)-2-fluorobutan-1-one (CAS 104110-81-8)
- 898761-12-1 4-Chloro-1-(3-chloro-4-fluorophenyl)butan-1-one DTXSID40645156 (CAS 898761-12-1)
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Recommended Standards
- 5-Bromo-4-phenylpyrimidine (CAS 3543-46-2)
- 5-Δ- Bromobutylhydantoin (CAS 28484-49-3)
- 5-Bromo-2-phenylpyrimidine (CAS 38696-20-7)
- 8-chloro-5-fluoro-1,7-naphthyridine (CAS 2306271-19-0)
- 2-Methyl-3-(methylsulfonyl)benzoic Acid (CAS 1186663-49-9)
- 4-[2-(4-methylphenyl)ethyl]piperidine (CAS 26614-98-2)
- thieno[3,2-c]pyridin-3-amine (CAS 1159511-16-6)
- tert-Butyl 3-(2-fluoroethoxy)azetidine-1-carboxylate (CAS 1344700-63-5)
- 7-Chloro-6-(trifluoromethyl)-3,4-dihydronaphthalen-1(2H)-one (CAS 1092347-90-4)
- (Cys2)-Neuropeptide Y-8-aminooctanoyl-(D-Cys27)-Neuropeptide Y (25-32) (H-3298.0500) (CAS 128806-04-2)
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