2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenyl acetate and ethyl 2-propenoate CAS 25767-84-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25767-84-4 |
| Molecular Formula | 2*C5H8O2 C4H6O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenyl acetate and ethyl 2-propenoate (CAS 25767-84-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: 2*C5H8O2 C4H6O2. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | 2*C5H8O2 C4H6O2 |
| 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.) | 1964 |
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