(E)-Ethyl 2-(ethoxymethylene)-3-oxobutanoate CAS 49836-24-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 49836-24-0 |
| Molecular Formula | C9H14O4 |
| Molecular Weight | 186.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (E)-Ethyl 2-(ethoxymethylene)-3-oxobutanoate (CAS 49836-24-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H14O4. Molecular weight: 186.21 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H14O4 |
| Molecular Weight | 186.21 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.) | 1971 |
Recommended Standards
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Why CATO?
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