| CAS No. | 82772-29-0 |
| Molecular Formula | C12H20OSi |
| Molecular Weight | 208.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 208.37 g/mol gives 2-(tert-Butyldimethylsilyl)phenol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(tert-Butyldimethylsilyl)phenol (CAS 82772-29-0) is a high-purity analytical reference standard with the molecular formula C12H20OSi and a molecular weight of 208.37 g/mol.
Based on its molecular formula C12H20OSi, 2-(tert-Butyldimethylsilyl)phenol contains a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 208.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 2-(tert-Butyldimethylsilyl)phenol 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.
| Molecular Formula | C12H20OSi |
| Molecular Weight | 208.37 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 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1980 |