Ethyl 2-benzoyl-3,3,3-trifluoropropanoate CAS 142779-90-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 142779-90-6 |
| Molecular Formula | C12H11F3O3 |
| Molecular Weight | 260.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-benzoyl-3,3,3-trifluoropropanoate (CAS 142779-90-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H11F3O3. Molecular weight: 260.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H11F3O3 |
| Molecular Weight | 260.21 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.) | 1997 |
| Halogen Content | F-containing |
Related Ethyl Standards
- 1-Benzoyl-1,2-dihydroquinoline-2-carbonitrile (CAS 13721-17-0)
- 2-Benzoyl-1,2-dihydroisoquinoline-1-carbonitrile (CAS 844-25-7)
- 2-Benzoyl-2-benzylmalononitrile (CAS 6731-55-1)
- 2-Benzoyl-5-(1,3-dioxolan-2-yl)thiophene (CAS 898773-05-2)
- (S)-1-Benzoyl-2-(tert-butyl)-3-methylimidazolidin-4-one (CAS 101055-56-5)
- (R)-1-Benzoyl-2-(tert-butyl)-3-methylimidazolidin-4-one (CAS 101055-57-6)
- 2-Benzoyl-4-chlorobenzoic acid (CAS 33184-56-4)
- (S)-3-Benzoyl-2-(tert-butyl)-4-methyleneoxazolidin-5-one (CAS 113304-18-0)
Recommended Standards
- 5-(2-(Trifluoromethyl)phenyl)tetrahydrofuran-2-carboxylic acid (CAS 1421604-43-4)
- N-(4-(Trifluoromethoxy)phenyl)azetidine-3-carboxamide (CAS 1467385-12-1)
- 5-(3-(Trifluoromethyl)phenyl)tetrahydrofuran-2-carboxylic acid (CAS 1421601-98-0)
- Ethyl 5-cyano-6-(4-methylpiperazin-1-yl)-2-phenylnicotinate (CAS 477866-18-5)
- N-(2-Fluorobenzyl)-1-(p-tolyl)methanamine (CAS 892594-58-0)
- 2-Trifluoromethanesulfonylphenol (CAS 32858-96-1)
- Ethyl 3-chloro-4,4,4-trifluorobutyrate (CAS 1309602-63-8)
- Dimethyl 3-iodopyridine-2,6-dicarboxylate (CAS 1204752-49-7)
- 3-Chloro-2-fluorobenzeneboronic acid pinacol ester, 97% (CAS 1192025-01-6)
- Polyphemusin II-Derived Peptide (CAS 229030-20-0)
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