1-(3-Chloro-4-propoxyphenyl)-2,2,2-trifluoroethan-1-one CAS 1443336-72-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443336-72-8 |
| Molecular Formula | C11H10ClF3O2 |
| Molecular Weight | 266.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3-Chloro-4-propoxyphenyl)-2,2,2-trifluoroethan-1-one (CAS 1443336-72-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H10ClF3O2. Molecular weight: 266.64 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H10ClF3O2 |
| Molecular Weight | 266.64 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; 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.) | 1992 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
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- Ethyl 3-chloro-4-trifluoromethylphenylacetate (CAS 1345037-05-9)
- 1-(5-Chloro-2-propoxyphenyl)-2,2,2-trifluoroethanone (CAS 1443352-78-0)
- N-(4-chloro-3-nitrophenyl)-1H-imidazole-1-carboxamide (CAS 1535430-29-5)
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Recommended Standards
- (2R,3R)-2-(4-chlorophenyl)-4,4,4-trifluoro-3-methylbutanoic acid (CAS 1402937-46-5)
- (2R,3S)-2-(4-Chlorophenyl)-4,4,4-trifluoro-3-methylbutanoic acid (CAS 1380605-43-5)
- 1-(3-Chlorophenyl)-4-hydroxy-6-oxo-1,6-dihydropyridazine-3-carboxylic acid (CAS 339029-56-0)
- Methyl 5-oxo-1-[(1R)-1-phenylethyl]pyrrolidine-3-carboxylate (CAS 1820598-69-3)
- 5-(2-Fluorophenyl)-3-(piperidin-2-yl)-1,2,4-oxadiazole (CAS 1308324-98-2)
- 4-Amino-2-bromo-6-chlorophenol (CAS 1158322-54-3)
- (S)-2-Amino-1-((S)-3-(isopropyl(methyl)amino)pyrrolidin-1-yl)-3-methylbutan-1-one (CAS 1401665-45-9)
- rac-erythro Methylphenidate Hydrochloride (1.0 mg/mL in Methanol) (CAS 23644-60-2)
- Capecitabine Impurity 24 (CAS CATO-C4X-102424)
- Semaglutide Impurity 124 (CAS CATO-C4X-2226124)
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