

1,1,3,3,5,5,7,7-Octamethyltetrasiloxane
CAS:
Ref. 3D-BAA00005
5ml
314.00€
10ml
332.00€
25ml
749.00€


Product Information
Name:1,1,3,3,5,5,7,7-Octamethyltetrasiloxane
Brand:Biosynth
Description:1,1,3,3,5,5,7,7-Octamethyltetrasiloxane is a cycloaliphatic monomer with the chemical formula CH(CH)SiO. It is produced from tetraethoxy silane and octamethylcyclotetrasiloxane. The synthesis of 1,1,3,3,5,5,7,7-Octamethyltetrasiloxane starts with the reaction of tetraethoxy silane with octamethylcyclotetrasiloxane to produce (CH)SiO and octamethylcyclotetrasiloxane. This reaction produces two moles of octamethylcyclotetrasiloxane for every mole of tetraethoxy silane that reacts. The product 1,1,3,3,5 5,-7 7-octamethyltetrasiloxane is obtained by heating the mixture at 300 °
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Chemical properties
Molecular weight:282.63 g/mol
Formula:C8H26O3Si4
Purity:Min. 95%
Color/Form:Clear Liquid
Technical inquiry about: 1,1,3,3,5,5,7,7-Octamethyltetrasiloxane
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