Ethyl 2,2-difluoro-3-hydroxy-3-phenylbutanoate CAS 152123-58-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 152123-58-5 |
| Molecular Formula | C12H14F2O3 |
| Molecular Weight | 244.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 2,2-difluoro-3-hydroxy-3-phenylbutanoate (CAS 152123-58-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H14F2O3. Molecular weight: 244.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H14F2O3 |
| Molecular Weight | 244.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), 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; Hygroscopic; reseal immediately after opening; 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.) | 2000 |
| Halogen Content | F-containing |
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Recommended Standards
- 2-(3-Butoxy-2,6-difluorophenyl)acetic acid (CAS 1706446-28-7)
- Ethyl 2-(2,4-difluorophenoxy)butanoate (CAS 1494494-18-6)
- 2-(Difluoromethoxy)-6-ethoxyphenylpropanal (CAS 1804134-23-3)
- Sodium Azide (CAS 26628-22-8)
- 5-Bromo-6-chloro-4-trifluoromethyl-pyridin-2-ylamine (CAS 1311279-26-1)
- 3-Formylphenyl benzoate (CAS 33696-06-9)
- (4-Methoxyphenyl)(5-(3-methoxyphenyl)-1H-1,2,4-triazol-3-yl)methanamine (CAS 1707585-93-0)
- 3-(Pent-4-ynoyl)-4-phenyloxazolidine-5-carboxylic acid (CAS 500726-13-6)
- 1-bromo-3-methoxy-cyclobutane (CAS 1510635-41-2)
- Cyclopeptide-5 (CAS 197172-76-2)
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