2-Propenoic acid, ethyl ester, polymer with 2-[(2-propen-1-yloxy)methyl]oxirane CAS 65940-92-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65940-92-3 |
| Molecular Formula | C6H10O2 C5H8O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Propenoic acid, ethyl ester, polymer with 2-[(2-propen-1-yloxy)methyl]oxirane (CAS 65940-92-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H10O2 C5H8O2. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H10O2 C5H8O2 |
| Molecular Weight | 214.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 1975 |
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Recommended Standards
- 4-(3,3-Difluoropyrrolidin-1-yl)-2-nitrobenzaldehyde (CAS 1779119-92-4)
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- 3-(5-Amino-2,4-dioxo-3,4-dihydropyrimidin-1(2h)-yl)propanoic acid (CAS 1339479-37-6)
- Naloxonazine dihydrochloride (CAS 82824-01-9)
- (R)-1-(1H-Indol-3-yl)propan-2-ol (CAS 1932457-31-2)
- 5-(4-Fluorobenzoyl)pyrimidine-2,4(1H,3H)-dione (CAS 724-03-8)
- Insulin Degludec Impurity 1 (CAS 843666-26-2)
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