| Numéro CAS | 791-31-1 |
| N° CE / liste | 212-339-3 |
| Formule moléculaire | C18H16OSi |
| Masse molaire | 276.40 g/mol |
| Point de fusion | 150-153 °C (lit.) |
| Point d'ébullition | 389 °C (760 mmHg) |
| Densité | 1.13 g/cm³ |
| Indice de réfraction | 1.628 |
| SMILES | O[Si](c1ccccc1)(c1ccccc1)c1ccccc1 |
| InChIKey | NLSXASIDNWDYMI-UHFFFAOYSA-N |
| Description | Triphenylsilanol, an organosilanol with three phenyl groups. Used as a hydroxylation reagent and silyl protecting group precursor in organic synthesis. |
| Applications | Pharmaceutical intermediate; organosilicon; synthetic reagent |
| Classe de danger | Skin Irrit. 2; Eye Irrit. 2; STOT SE 3 (Resp) |
| Mentions de danger | H315; H319; H335 |
| Conseils de prudence | P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501 |