ChemNet > CAS > 78-10-4 Tetraethyl orthosilicate

78-10-4 Tetraethyl orthosilicate

product Name	Tetraethyl orthosilicate
CAS No	78-10-4;1109-96-2;11099-06-2
Synonyms	Ethyl silicate; TEOS; Tetraethoxysilanemincolorlessliq; Tetraethoxysilaneredistilledinquartzforlowmetalimpurities; Tetraethoxysilane; Silicon ethoxide; Tetraethoxysilan; Silicon tetraethoxide; Silane Coupling Agent; Si-28; Teraethoxysilane; Silicic acid, ethyl ester; Ethyl polysilicate; Ethylpolysilikat; ETHYL SILICATE POLYMER; Ethyl Silicate 32; Ethyl Silicate 50; Silane Coupling Agent Si-40; ethoxy(oxo)silanol; diethoxy(oxo)silane; Ethyl silicate40(Polyethyl silicate-40); Polyethyl silicate-40; tetraethyl orthosilicate-40; Ethyl silicate28; Ethyl silicate-28; tetraethyl orthosilicate-28; Tetraethylorthosilicate
Molecular Formula	C₈H₂₀O₄Si
Molecular Weight	208.328
InChI	InChI=1/C17H20N2O2S.Si/c1-3-20-15-9-5-13(6-10-15)18-17(22)19-14-7-11-16(12-8-14)21-4-2;/h5-12H,3-4H2,1-2H3,(H2,18,19,22);/q;+4
EINECS	201-083-8
Molecular Structure
Melting point	-77℃
Water solubility	Hydrolysis
Hazard Symbols	Xn:Harmful;
Risk Codes	R10:; R20:; R36/37:;
Safety Description

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