1,4-Oxaselenane-2,6-dione CAS 30042-51-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 30042-51-4 |
| Molecular Formula | C4H4O3Se |
| Molecular Weight | 179.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Oxaselenane-2,6-dione (CAS 30042-51-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H4O3Se. Molecular weight: 179.03 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H4O3Se |
| Molecular Weight | 179.03 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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.) | 1965 |
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