Octavinyloctasilasesquioxane

CAS 69655-76-1 · C16H24O12Si8 · 633.04 g/mol

Structure of Octavinyloctasilasesquioxane
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About Octavinyloctasilasesquioxane

Octavinyloctasilasesquioxane (CAS 69655-76-1) is listed in the ChemSigma catalog. Its molecular formula is C16H24O12Si8 and its molecular weight is 633.04 g/mol. It is also known as Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane,octaethenyl- (9CI); 1,3,5,7,9,11,13,15-Octavinylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane; OL 1160; Octa(vinylsilsesquioxane); OctaVinyl-POSS; Octavinyloctasilsesquioxane; POSS OL 1160; PSS-OctaVinyl; V-T 8; V-T.

This page lists the product identifiers, the available pack sizes (500g, 100g, 10g, 1g) and how to obtain the Certificate of Analysis. A Certificate of Analysis is provided with every batch, and you can request the COA and product specification together with your quotation. Bulk quantities and custom packaging are available on request. Applications, storage, safety information and frequently asked questions are covered on the product details page.

Basic information

CAS number 69655-76-1
Product name Octavinyloctasilasesquioxane
Synonyms Pentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane,octaethenyl- (9CI); 1,3,5,7,9,11,13,15-Octavinylpentacyclo[9.5.1.13,9.15,15.17,13]octasiloxane; OL 1160; Octa(vinylsilsesquioxane); OctaVinyl-POSS; Octavinyloctasilsesquioxane; POSS OL 1160; PSS-OctaVinyl; V-T 8; V-T
Molecular formula C16H24O12Si8
Molecular weight 633.04 g/mol

Certificate of Analysis

A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.

Quote + COA & specification

Packaging

500g 100g 10g 1g

Bulk quantities and custom packaging are available on request.

Properties & storage

Melting Point >350 ( ℃ )
Boiling Point 148.4 ( ℃ )