(S)-2-Chlorobutyric Acid CAS 32653-32-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32653-32-0 |
| Molecular Formula | C4H7ClO2 |
| Molecular Weight | 122.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-2-Chlorobutyric Acid (CAS 32653-32-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H7ClO2. Molecular weight: 122.55 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H7ClO2 |
| Molecular Weight | 122.55 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.) | 1966 |
| Halogen Content | Cl-containing |
Related S Standards
Recommended Standards
- (R)-3-Chloro-2-methylpropanoic acid (CAS 82340-62-3)
- (S)-Methyl 2-chloropropanoate (CAS 73246-45-4)
- (S)-3-Chloro-2-methylpropanoic acid (CAS 82340-63-4)
- (R)-1-(3-chloro-5-(trifluoromethyl)phenyl)-2,2,2-trifluoroethan-1-amine (CAS 1213076-22-2)
- N-(2,6-Dichloropyridin-3-yl)acetamide (CAS 76175-82-1)
- 2-(3-Fluorocyclobutyl)acetonitrile (CAS 1780532-33-3)
- 4-(2-(Bromomethyl)pentyl)thiazole (CAS 1486168-97-1)
- Sevoflurane Impurity 6 (CAS 58109-33-4)
- 3-Methylbenz[a]anthracene (CAS 2498-75-1)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
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