(S)-3-Bromo-2-methylpropanoic acid CAS 81026-68-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81026-68-8 |
| Molecular Formula | C4H7BrO2 |
| Molecular Weight | 167.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S)-3-Bromo-2-methylpropanoic acid (CAS 81026-68-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H7BrO2. Molecular weight: 167.00 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H7BrO2 |
| Molecular Weight | 167.00 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.) | 1980 |
| Halogen Content | Br-containing |
Related S Standards
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Recommended Standards
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- 5-(2-Methylbutyl)-1,3,4-thiadiazol-2-amine (CAS 299441-74-0)
- 6-Bromo-3-(2-ethoxyethyl)benzo[d]thiazol-2(3H)-imine 4-methylbenzenesulfonate (CAS 2034155-44-5)
- 4-Ethoxy-2,3,4-trifluoro-[1,1-biphenyl]-2-carbaldehyde (CAS 1254733-85-1)
- 6,6-Dimethyl-6,7-dihydro-1H-indol-4(5H)-one (CAS 20955-75-3)
- N-(thiazol-2-ylmethyl)ethanamine dihydrochloride (CAS 1332529-45-9)
- Dabigatran Impurity 117 (CAS CATO-C4X-1089117)
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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