2-ethynyloxetane CAS 33869-43-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33869-43-1 |
| Molecular Formula | C5H6O |
| Molecular Weight | 82.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-ethynyloxetane (CAS 33869-43-1) pharmaceutical standards reference standard. Molecular formula: C5H6O. Molecular weight: 82.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H6O |
| Molecular Weight | 82.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1966 |
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