Isopropenyloxytris(trimethylsilyl)silane CAS 861869-12-7
| CAS No. | 861869-12-7 |
| Molecular Formula | C12H32OSi4 |
| Molecular Weight | 304.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Isopropenyloxytris(trimethylsilyl)silane (CAS 861869-12-7), molecular formula C12H32OSi4 and molecular weight 304.72 g/mol, is a CATO reference standard with documented purity and traceability.
Isopropenyloxytris(trimethylsilyl)silane (C12H32OSi4) contains a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Isopropenyloxytris(trimethylsilyl)silane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H32OSi4 |
| Molecular Weight | 304.72 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -3.0 |
| CAS Registry Year (est.) | 1987 |
Recommended Standards
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