Butyldimethyl(2,3,4,5-tetrafluorophenyl)silane CAS 17167-01-0
| CAS No. | 17167-01-0 |
| Molecular Formula | C12H16F4Si |
| Molecular Weight | 264.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to fluorine substitution, Butyldimethyl(2,3,4,5-tetrafluorophenyl)silane is typically white to off-white low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 264.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Butyldimethyl(2,3,4,5-tetrafluorophenyl)silane (CAS 17167-01-0) is a high-purity analytical reference standard with the molecular formula C12H16F4Si and a molecular weight of 264.33 g/mol.
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 Butyldimethyl(2,3,4,5-tetrafluorophenyl)silane 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 | C12H16F4Si |
| Molecular Weight | 264.33 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | F-containing |
Related Butyldimethyl Standards
- Butyldimethyl(2,3,5,6-tetrafluorophenyl)silane (CAS 17167-03-2)
- tert-Butyldimethyl(3-methyl-4-nitrophenoxy)silane (CAS 188645-93-4)
- tert-Butyldimethyl(4-nitrophenoxy)silane (CAS 117635-44-6)
- tert-Butyldimethyl2-nitrophenoxysilane (CAS 158813-51-5)
- tert-Butyldimethyl3-nitrophenoxysilane (CAS 98525-64-5)
- Tert-butyldimethyl((4,5,6,7-tetrahydrobenzofuran-7-yl)oxy)silane (CAS 191480-99-6)
- tert-butyldimethyl[cis-3-(bromomethyl)cyclobutoxy]silane (CAS 2167629-99-2)
- tert-butyldimethyl[trans-3-(bromomethyl)cyclobutoxy]silane (CAS 2167794-24-1)
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