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Tris(tert-butoxy)silanol
[CAS# 18166-43-3]

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Identification
Classification Chemical reagent >> Silane reagent
Name Tris(tert-butoxy)silanol
Synonyms NSC 243646; Tri(tert-butyloxy)silanol; Tri-tert-butoxysilanol; Tri-tert-butyl silicate
Molecular Structure CAS # 18166-43-3, Tris(tert-butoxy)silanol, NSC 243646, Tri(tert-butyloxy)silanol, Tri-tert-butoxysilanol, Tri-tert-butyl silicate
Molecular Formula C12H28O4Si
Molecular Weight 264.43
CAS Registry Number 18166-43-3
EC Number 801-265-2
Properties
Solubility Practically insoluble (0.04 g/L) (25 ºC), Calc.*
Density 0.947±0.06 g/cm3 (20 ºC 760 Torr), Calc.*
Melting point 65.5-66 ºC**
Boiling point 95 ºC (20 Torr)***
Flash point 113.1±22.6 ºC, Calc.*
* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)
** Backer, H. J.; Recueil des Travaux Chimiques des Pays-Bas et de la Belgique 1942, V61, P500-12.
*** "Metal-Organics Catalog" physical property data were obtained from Gelest, Inc. of Morrisville, Pennsylvania (US)
Safety Data
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