4,5-Dimethyl-2-selenoxo-1,3-diselenole 4,5-dimethyl-1,3-diselenole-2-selenone 53808-62-1 CAS 53808-62-1
| CAS No. | 53808-62-1 |
| Molecular Formula | C5H6Se3 |
| Molecular Weight | 302.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 302.98 g/mol gives 4,5-Dimethyl-2-selenoxo-1,3-diselenole 4,5-dimethyl-1,3-diselenole-2-selenone 53808-62-1 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4,5-Dimethyl-2-selenoxo-1,3-diselenole 4,5-dimethyl-1,3-diselenole-2-selenone 53808-62-1 (CAS 53808-62-1), molecular formula C5H6Se3 and molecular weight 302.98 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C5H6Se3, 4,5-Dimethyl-2-selenoxo-1,3-diselenole 4,5-dimethyl-1,3-diselenole-2-selenone 53808-62-1 contains an organic framework; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 302.98 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4,5-Dimethyl-2-selenoxo-1,3-diselenole 4,5-dimethyl-1,3-diselenole-2-selenone 53808-62-1 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H6Se3 |
| Molecular Weight | 302.98 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
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- Insulin Degludec Impurity 26 (CAS CATO-C4X-215726)
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