Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Octakis(trimethylsiloxy)silsesquioxane
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Octakis(trimethylsiloxy)silsesquioxane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

51777-38-9

51777-38-9 structure

51777-38-9 structure

Name: Octakis(trimethylsiloxy)silsesquioxane
Chemical Name: Octakis(trimethylsiloxy)silsesquioxane
CAS Number: 51777-38-9
Molecular Formula: C₂₄H₇₂O₁₀Si₁₁
Molecular Weight: 829.76300
Create Date: 2018-08-31 12:10:31
Modify Date: 2025-08-25 19:19:01

Name	Octakis(trimethylsiloxy)silsesquioxane
Synonyms	q8m8

Density	1.11
Molecular Formula	C₂₄H₇₂O₁₀Si₁₁
Molecular Weight	829.76300
Exact Mass	828.25900
PSA	92.30000
LogP	9.13840

Hazard Codes	Xi

75-77-4 structure

75-77-4

~%

51777-38-9 structure

51777-38-9

Literature: Kawahara, Kazufumi; Hagiwara, Yoshiaki; Kuroda, Kazuyuki Chemistry - A European Journal, 2011 , vol. 17, # 47 p. 13188 - 13196

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