OCTADECAMETHYLCYCLONONASILOXANE

CAS 556-71-8 · C18H54 O9 Si9 · 667.38 g/mol

Structure of OCTADECAMETHYLCYCLONONASILOXANE
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About OCTADECAMETHYLCYCLONONASILOXANE

OCTADECAMETHYLCYCLONONASILOXANE (CAS 556-71-8) is listed in the ChemSigma catalog. Its molecular formula is C18H54 O9 Si9 and its molecular weight is 667.38 g/mol. It is also known as OCTADECAMETHYLCYCLONONASILOXANE; Octadecamethylcyclooctadecanenonasiloxane.

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 556-71-8
Product name OCTADECAMETHYLCYCLONONASILOXANE
Synonyms OCTADECAMETHYLCYCLONONASILOXANE; Octadecamethylcyclooctadecanenonasiloxane
Molecular formula C18H54 O9 Si9
Molecular weight 667.38 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

Boiling Point 198.1 ( ℃ )