tert-Butyl[2-(4-chloro-2-fluorophenyl)ethoxy]dimethylsilane CAS 1881296-44-1
| CAS No. | 1881296-44-1 |
| Molecular Formula | C14H22ClFOSi |
| Molecular Weight | 288.86 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including tert-Butyl[2-(4-chloro-2-fluorophenyl)ethoxy]dimethylsilane.
CATO supplies tert-Butyl[2-(4-chloro-2-fluorophenyl)ethoxy]dimethylsilane (CAS 1881296-44-1), a certified reference material (molecular formula C14H22ClFOSi, MW 288.86 g/mol) for analytical method development and quality control.
tert-Butyl[2-(4-chloro-2-fluorophenyl)ethoxy]dimethylsilane (C14H22ClFOSi) contains a hydroxyl group, an ether linkage, fluorine/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. 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.
CATO manufactures tert-Butyl[2-(4-chloro-2-fluorophenyl)ethoxy]dimethylsilane 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 | C14H22ClFOSi |
| Molecular Weight | 288.86 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 | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
Recommended Standards
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Why CATO?
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