(4-chlorobutoxy)(1,1-dimethylethyl)dimethyl-Silane CAS 89031-83-4
| CAS No. | 89031-83-4 |
| Molecular Formula | C10H23ClOSi |
| Molecular Weight | 222.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-chlorobutoxy)(1,1-dimethylethyl)dimethyl-Silane (C10H23ClOSi) contains a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
(4-chlorobutoxy)(1,1-dimethylethyl)dimethyl-Silane (CAS 89031-83-4) is a high-purity analytical reference standard with the molecular formula C10H23ClOSi and a molecular weight of 222.83 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (4-chlorobutoxy)(1,1-dimethylethyl)dimethyl-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 | C10H23ClOSi |
| Molecular Weight | 222.83 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
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