1,3-Dimethoxy-1,3-dimethyl-1,3-divinyldisiloxane

1,3-二甲氧基-1,3-二甲基-1,3-二乙烯基二硅氧烷

Also known as: 1,3-DIVINYL-1,3-DIMETHYL-1,3-DIMETHOXYDISILOXANE, 1,3-Dimethoxy-1,3-Dimethyl-1,3-Divinyl Disiloxane, Disiloxane, 1,3-diethenyl-1,3-dimethoxy-1,3-dimethyl-, Ethenyl-(ethenyl-methoxy-methylsilyl)oxy-methoxy-methylsilane, 1,3-dimethoxy-1,3-divinyl-1,3-dimethyldisiloxane, AKOS030529907

1,3-Dimethoxy-1,3-dimethyl-1,3-divinyldisiloxane (CAS 175884-78-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H18O3Si2 and a molecular weight of 218.39772 g/mol. It is also known as 1,3-DIVINYL-1,3-DIMETHYL-1,3-DIMETHOXYDISILOXANE, 1,3-Dimethoxy-1,3-Dimethyl-1,3-Divinyl Disiloxane and Disiloxane, 1,3-diethenyl-1,3-dimethoxy-1,3-dimethyl-. Key property: a boiling point of 104-108 °C at 115 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

175884-78-3

Jingsj CID

J-1529507-9

Molecular Formula

C₈H₁₈O₃Si₂

Chinese Name

1,3-二甲氧基-1,3-二甲基-1,3-二乙烯基二硅氧烷

Molecular Weight

218.39772 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026