CAS No: 3069-42-9, Chemical Name: trimethoxyoctadecylsilane
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3069-42-9 trimethoxyoctadecylsilane

product Name trimethoxyoctadecylsilane
Synonyms n-Octadecyltrimethoxysilane; Silane, trimethoxyoctadecyl-; Trimethoxyoctadecylsilane; Octadecyltrimethoxysilane
Molecular Formula C21H46O3Si
Molecular Weight 374.6736
InChI InChI=1/C21H46O3Si/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-25(22-2,23-3)24-4/h5-21H2,1-4H3
CAS Registry Number 3069-42-9
EINECS 221-339-2
Molecular Structure 3069-42-9 trimethoxyoctadecylsilane
Density 0.871g/cm3
Melting point 13-17℃
Boiling point 294.2°C at 760 mmHg
Refractive index 1.439
Flash point 140°C
Vapour Pressur 0.00289mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S36:;