1,1-BIS(TRIMETHYLSILYLOXY)-3,3-DIMETHYL-1-BUTENE

1,1-双(三甲基甲硅烷氧基)-3,3-二甲基-1-丁烯

Also known as: (3,3-dimethyl-1-trimethylsilyloxybut-1-enoxy)-trimethylsilane, 1,1-Bis(trimethylsiloxy)-3,3-dimethyl-1-butene, 1,1-Bis(trimethylsilyloxy)-3,3-dimethyl-1-butene, 1,1-Bis(trimethylxilyloxy)-3,3-dimethyl-1-butene., 3,5-Dioxa-2,6-disilaheptane, 4-(2,2-dimethylpropylidene)-2,2,6,6-tetramethyl-, tert-Butylketene bis(trimethylsilyl)acetal

1,1-BIS(TRIMETHYLSILYLOXY)-3,3-DIMETHYL-1-BUTENE (CAS 31469-23-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H28O2Si2 and a molecular weight of 260.52100 g/mol. It is also known as (3,3-dimethyl-1-trimethylsilyloxybut-1-enoxy)-trimethylsilane, 1,1-Bis(trimethylsiloxy)-3,3-dimethyl-1-butene and 1,1-Bis(trimethylsilyloxy)-3,3-dimethyl-1-butene. Key properties include a boiling point of 88ºC (15 mmHg) and a flash point of 25ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

31469-23-5

Jingsj CID

J-20639-0

Molecular Formula

C₁₂H₂₈O₂Si₂

Chinese Name

1,1-双(三甲基甲硅烷氧基)-3,3-二甲基-1-丁烯

Molecular Weight

260.52100 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026