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ChemicalBook CAS DataBase List Octamethyltrisiloxane
107-51-7

Octamethyltrisiloxane synthesis

11synthesis methods
The synthesis of polyether-modified polysiloxane copolymer adopts the condensation method, in which hydrogen-containing silicone oil and polyether are condensed and grafted under the action of catalyst. In a four-mouth flask equipped with a stirrer, conde
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Yield:107-51-7 48%

Reaction Conditions:

Stage #1:ethyl trimethylsilyl ether with sodium hydroxide in pyridine at 70; for 1.5 h;
Stage #2:dimethylsilicon dichloride in benzene

References:

Rebrov;Muzafarov [Heteroatom Chemistry,2006,vol. 17,# 6,p. 514 - 541]

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