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63357-19-7

63357-19-7 structure

63357-19-7 structure

Name: 1,2,3,4-tetratert-butyl-1,2,3,4-tetramethyltetrasiletane
Chemical Name: 1,2,3,4-tetratert-butyl-1,2,3,4-tetramethyltetrasiletane
CAS Number: 63357-19-7
Molecular Formula: C₂₀H₄₈Si₄
Molecular Weight: 400.93700
Create Date: 2016-05-25 04:03:09
Modify Date: 2025-09-23 19:31:27

Name	1,2,3,4-tetratert-butyl-1,2,3,4-tetramethyltetrasiletane
Synonyms	trans-1,2,3,4-tetra-tert-butyltetramethylcyclotetrasilane Cyclotetrasilane,1,2,3,4-tetrakis(1-dimethylethyl)-1,2,3,4-tetramethyl Tetra-(tert-butyl)-tetramethylcyclotetrasilan

Density	0.83g/cm3
Boiling Point	351.1ºC at 760 mmHg
Molecular Formula	C₂₀H₄₈Si₄
Molecular Weight	400.93700
Flash Point	130.8ºC
Exact Mass	400.28300
LogP	7.82840
Index of Refraction	1.442

18147-18-7 structure

18147-18-7

~%

63357-19-7 structure

63357-19-7

Literature: Block,T.F. et al. Journal of Organometallic Chemistry, 1977 , vol. 131, p. 199 - 205

89372-94-1 structure

89372-94-1

~24%

63357-19-7 structure

63357-19-7

Literature: Watanabe, Hamao; Inose, Jun; Fukushima, Koji; Kougo, Yuichi; Nagai, Yoichiro Chemistry Letters, 1983 , p. 1711 - 1714

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