Methyl 3-bromo-4-oxopentanoate CAS 95678-51-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 95678-51-6 |
| Molecular Formula | C6H9BrO3 |
| Molecular Weight | 209.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 3-bromo-4-oxopentanoate (CAS 95678-51-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H9BrO3. Molecular weight: 209.04 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H9BrO3 |
| Molecular Weight | 209.04 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Br-containing |
Related Methyl Standards
- Methyl 4-Bromo-3-oxopentanoate (CAS 105983-77-5)
- methyl 5-bromo-1H-imidazole-4-carboxylate (CAS 1093261-46-1)
- 5-bromo-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1222174-93-7)
- Methyl 3-bromo-2-oxopentanoate (CAS 137267-36-8)
- methyl 4-bromo-1H-imidazole-2-carboxylate (CAS 1622843-37-1)
- 3-bromo-1-methyl-1H-pyrazole-5-carboxylic acid (CAS 173841-05-9)
- 4-Bromo-2,6-naphthyridine (CAS 1782910-98-8)
- 3-Bromo-1,6-naphthyridine (CAS 17965-73-0)
Recommended Standards
- methyl 3-(bromomethyl)oxetane-3-carboxylate (CAS 2396675-85-5)
- Methyl 5-bromo-2-oxopentanoate (CAS 62691-70-7)
- Methyl (E)-4-bromo-3-methoxybut-2-enoate (CAS 35471-22-8)
- 3-Iodo-N-methylaniline (CAS 61829-42-3)
- 5-(Prop-2-yn-1-ylamino)furan-2-carboxylic acid (CAS 1247509-03-0)
- 3-(((Benzyloxy)carbonyl)(phenyl)amino)propanoic acid (CAS 674309-21-8)
- 2-Cyanobenzohydrazide (CAS 19731-00-1)
- Methyl (E)-3-(4-((3-methylbut-2-en-1-yl)oxy)phenyl)acrylate (CAS 81053-49-8)
- (2S)-2-((Ethoxy(phenyl)phosphoryl)amino)pentanedioic acid (CAS 918794-01-1)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
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