Tetraoctyl orthosilicate

Modify Date: 2025-08-24 22:14:33

Tetraoctyl orthosilicate Structure
Tetraoctyl orthosilicate structure
Common Name Tetraoctyl orthosilicate
CAS Number 78-14-8 Molecular Weight 544.96500
Density 0.881g/cm3 Boiling Point 421.1ºC at 760 mmHg
Molecular Formula C32H68O4Si Melting Point N/A
MSDS N/A Flash Point 145.2ºC

 Names

Name Silicic acid, tetraoctyl ester
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.881g/cm3
Boiling Point 421.1ºC at 760 mmHg
Molecular Formula C32H68O4Si
Molecular Weight 544.96500
Flash Point 145.2ºC
Exact Mass 544.48900
PSA 36.92000
LogP 10.93040
Index of Refraction 1.449

 Synthetic Route

~93%

Tetraoctyl orthosilicate Structure

Tetraoctyl orth...

CAS#:78-14-8

Literature: Mills; MacKenzie Journal of the American Chemical Society, 1954 , vol. 76, p. 2672 View citing articles Show Details Arbuzov, B. A.; Shavsha, T. G. Doklady Akademii Nauk SSSR, 1949 , vol. 68, p. 859 - 860 Show Details Arbuzov, B. A.; Vinogradova, V. S. Doklady Akademii Nauk SSSR, 1948 , vol. 60, p. 799 - 802 C. A., 1948 , p. 8559 Show Details Dearing, A. W.; Reid, E. E. Journal of the American Chemical Society, 1928 , vol. 50, p. 3058 - 3062 View citing articles Show Details Gerrard, W.; Woodhead, A. H. Journal of the Chemical Society, 1951 , p. 519 - 522 View citing articles Show Details Gmelin Handbook: Si: MVol.C, 127, page 353 - 354 Show Details Monsanto Chemicals Ltd. Patent: DE915845 , 1954 ; C., 1955 , p. 1387

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Tetraoctyl orthosilicate Structure

Tetraoctyl orth...

CAS#:78-14-8

Detail
Literature: Mochizuki, Dai; Shimojima, Atsushi; Imagawa, Takeshi; Kuroda, Kazuyuki Journal of the American Chemical Society, 2005 , vol. 127, # 19 p. 7183 - 7191

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Tetraoctyl orthosilicate Structure

Tetraoctyl orth...

CAS#:78-14-8

Literature: Dearing; Reid Journal of the American Chemical Society, 1928 , vol. 50, p. 3060

 Synonyms

Tetraoctylsilicat
tetraoctyl orthosilicate
Orthokieselsaeure-teraoctylester
Kieselsaeure-tetraoctylester
Orthokieselsaeuretetra-n-octylester
Orthosilicic acid tetraoctyl ester
Tetra(octyloxy)silane
Teraoctylorthosilicat
tetrakis-octyloxy-silane
silicic acid tetraoctyl ester
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