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- Einecs Number 225-305-8
- Synonyms TETRABUTYLORTHOSILICATE
- HMIS 2-2-0-X
- Molecular Formula C16H36O4Si
- Molecular Weight (g/mol) 320.54
- TSCA Yes
- Delta H Vaporization (kJ/mol) 14.8 kcal/mole
- Boiling Point (˚C/mmHg) 115° / 3
- Density (g/mL) 0.899
- Flash Point (˚C) 78°C (172°F)
- Refractive Index @ 20˚C 1.4128
- Viscosity at 25 ˚C (cSt) 2.33
Used in preparation of mesoporous silica spheres by surfactant templated synthesis.1
1. Huo, Q. et al. Chem. Mater. 1997, 9, 14.