methyl (2R)-2-bromobutanoate CAS 114438-75-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 114438-75-4 |
| Molecular Formula | C5H9BrO2 |
| Molecular Weight | 181.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
methyl (2R)-2-bromobutanoate (CAS 114438-75-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H9BrO2. Molecular weight: 181.03 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H9BrO2 |
| Molecular Weight | 181.03 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.) | 1989 |
| Halogen Content | Br-containing |
Recommended Standards
- Methyl (R)-3-Bromo-2-methylpropanoate (CAS 110556-33-7)
- Methyl (S)-2-bromobutanoate (CAS 114438-76-5)
- 3-Bromotetrahydro-2H-pyran-2-ol (CAS 103755-65-3)
- 3,4-Difluoro-N-(2-(furan-3-yl)ethyl)benzenesulfonamide (CAS 1428367-47-8)
- 1-(Tributylstannyl)isoquinoline (CAS 884658-29-1)
- 3-(Benzo[d]thiazol-2-yldiazenyl)-1H-indol-2-ol (CAS 95060-32-5)
- 2-(2-((4-Bromobenzyl)thio)thiazol-4-yl)acetamide (CAS 954071-76-2)
- (E)-(3-(3-Methoxy-3-oxoprop-1-en-1-yl)phenyl)boronic acid (CAS 380430-59-1)
- 4-Chloro-2-(4-chlorophenyl)-5-methylquinazoline (CAS 885277-78-1)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
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