4,4′-Bis(triethoxysilane)-1,1′-biphenyl CAS 123640-93-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 123640-93-7 |
| Molecular Formula | C24H50O6Si2 |
| Molecular Weight | 490.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4′-Bis(triethoxysilane)-1,1′-biphenyl (CAS 123640-93-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C24H50O6Si2. Molecular weight: 490.82 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C24H50O6Si2 |
| Molecular Weight | 490.82 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1992 |
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