ethyl 3-methyl-4-oxo-butanoate CAS 54998-57-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54998-57-1 |
| Molecular Formula | C7H12O3 |
| Molecular Weight | 144.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ethyl 3-methyl-4-oxo-butanoate (CAS 54998-57-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H12O3. Molecular weight: 144.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H12O3 |
| Molecular Weight | 144.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1972 |
Recommended Standards
- Ethyl 3-imino-3-(methylamino)propanoate (CAS 734488-37-0)
- Ethyl 4-amino-4-iminobutanoate (CAS 625105-86-4)
- Ethyl 3-Hydroxy-4-pentenoate (CAS 38996-01-9)
- 4-Ethoxyisobenzofuran-1,3-dione (CAS 98946-53-3)
- 4-(3-Pyridyloxy)benzaldehyde (CAS 87626-41-3)
- Methyl 2-(trifluoromethyl)-1H-indole-3-carboxylate (CAS 1008365-18-1)
- 2-Chloro-N-(2-((2-methoxy-5-methylphenyl)amino)-2-oxoethyl)acetamide (CAS 749920-76-1)
- Temozolomide Impurity 15 (CAS 100607-08-7)
- (S)-2-azaspiro[4.5]Decane-4-carboxylic acid (CAS 788143-23-7)
- Semaglutide-d5 (CAS CATO-C4X-2226153)
Why CATO?
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