(3-Fluoro-4-(trifluoromethoxy)phenyl)trimethylsilane CAS 1443340-90-6
| CAS No. | 1443340-90-6 |
| Molecular Formula | C10H12F4OSi |
| Molecular Weight | 252.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (3-Fluoro-4-(trifluoromethoxy)phenyl)trimethylsilane 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.
(3-Fluoro-4-(trifluoromethoxy)phenyl)trimethylsilane (CAS 1443340-90-6) is a high-purity analytical reference standard with the molecular formula C10H12F4OSi and a molecular weight of 252.28 g/mol.
(3-Fluoro-4-(trifluoromethoxy)phenyl)trimethylsilane (C10H12F4OSi) contains a hydroxyl group, an ether linkage, fluorine 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.
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.
Physical & Chemical Properties
| Molecular Formula | C10H12F4OSi |
| Molecular Weight | 252.28 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.) | 1992 |
| Halogen Content | F-containing |
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- 5-Fluoro-2-[(4-fluorophenyl)methoxy]phenol (CAS 1881329-67-4)
- trans-2-(dimethylamino)cyclohexanol (CAS 15910-74-4)
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- D-Ser32-Tirzepatide (CAS CATO-CPTD788692)
Why CATO?
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