SE-(triphenylgermyl) benzoselenoate CAS 141858-70-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 141858-70-0 |
| Molecular Formula | C18H15Ge C7H5OSe |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
SE-(triphenylgermyl) benzoselenoate (CAS 141858-70-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H15Ge C7H5OSe. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H15Ge C7H5OSe |
| Molecular Weight | 488.03 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
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- Methyl 5-Fluoro-2-morpholinobenzoate (CAS 1256633-20-1)
- Methyl 3,4-dibromothiophene-2-carboxylate (CAS 23122-65-8)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
Why CATO?
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