Methyl 5-methyl-2,4-dioxohexanoate CAS 20577-64-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20577-64-4 |
| Molecular Formula | C8H12O4 |
| Molecular Weight | 172.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methyl 5-methyl-2,4-dioxohexanoate (CAS 20577-64-4) pharmaceutical standards reference standard. Molecular formula: C8H12O4. Molecular weight: 172.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H12O4 |
| Molecular Weight | 172.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
Recommended Standards
- Methyl 5-hydroxy-3,5-dimethyl-4,5-dihydro-1H-pyrazole-1-carboxylate (CAS 254734-20-8)
- Monobutyl Maleate (CAS 925-21-3)
- Methyl 5,5-dimethyl-4-oxooxolane-3-carboxylate (CAS 52704-92-4)
- Methyl (2E)-3-[(4-ethoxyphenyl)amino]-2-(4-fluorobenzenesulfonyl)prop-2-enoate (CAS 1327185-23-8)
- [(3-chlorophenyl)methyl](2,2-dimethoxyethyl)amine (CAS 1183076-99-4)
- 2-(3-fluoro-4-methoxyphenyl)acetaldehyde (CAS 955114-16-6)
- Terbutaline Impurity 13 (CAS 13494-10-5)
- Butyl 2,4-dichloro-6-(phenylthio)pyrimidine-5-carboxylate (CAS 87847-39-0)
- N-(2,5-Dichlorophenyl)-2-(methylthio)nicotinamide (CAS 1012525-61-9)
- Insulin Detemir (CAS 169148-63-4)
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