Name | Tris(Tert-Pentoxy)Silanol |
Synonyms | Tri-T-Pentoxysilanol TRI-T-PENTOXYSILANOL Tris(t-Pentoxy)Silanol TRIS(TERT-PENTOXY)SILANOL Tris(Tert-Pentoxy)Silanol Tri-t-pentoxysilanol PURATREM hydroxy-tris(2-methylbutan-2-yloxy)silane Tris(1,1-Dimethylpropyl) Hydrogen Orthosilicate Silicic acid (H4sio4), tris(1,1-dimethylpropyl) ester |
CAS | 17906-35-3 |
InChI | InChI=1/C15H34O4Si/c1-10-13(4,5)17-20(16,18-14(6,7)11-2)19-15(8,9)12-3/h16H,10-12H2,1-9H3 |
Molecular Formula | C15H34O4Si |
Molar Mass | 306.51 |
Density | 0.944 g/mL at 25 °C (lit.) |
Boling Point | 96-99 °C/2-3 mmHg (lit.) |
Flash Point | 223°F |
Vapor Presure | 3.65E-05mmHg at 25°C |
Appearance | liquid |
Specific Gravity | 0.944 |
Color | colorless |
pKa | 11?+-.0.53(Predicted) |
Sensitive | moisture sensitive |
Refractive Index | 1.441 |
Physical and Chemical Properties | WGK Germany:3 |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
WGK Germany | 3 |
TSCA | No |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |