Ethyl (2s)-2-chloropropanoate CAS 74497-15-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74497-15-7 |
| Molecular Formula | C5H9ClO2 |
| Molecular Weight | 136.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl (2s)-2-chloropropanoate (CAS 74497-15-7) pharmaceutical standards reference standard. Molecular formula: C5H9ClO2. Molecular weight: 136.58 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H9ClO2 |
| Molecular Weight | 136.58 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Cl-containing |
Recommended Standards
- Crotamiton Impurity 11 (CAS 817-76-5)
- 3-Chloro-3-methylbutanoic Acid (CAS 60786-20-1)
- Chloromethyl Isobutyrate (CAS 61644-18-6)
- N-(3,5-Dichlorophenyl)-3-oxobutanamide (CAS 52793-04-1)
- 1-(3-Aminopyridin-4-yl)piperidin-4-ol (CAS 1040313-99-2)
- 4-(Isoindolin-2-yl)butanoic acid (CAS 799266-56-1)
- 4-(5,5-Dimethyl-1,3-dioxan-2-yl)-4-methoxybutyrophenone (CAS 898786-45-3)
- 2-Bromo-1-(4-chloro-3-methoxyphenyl)ethanone (CAS 144806-54-2)
- 1-Bromo-3-(2-bromo-1-((1-methoxypropan-2-yl)oxy)ethyl)benzene (CAS 1343514-78-2)
- Semaglutide impurity 73 (CAS CATO-C4X-222673)
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