trans-2-(3,3-Dimethylbut-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

反-2-(3,3-二甲基丁-1-烯-1-基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷

Also known as: trans-(3,3-Dimethylbut-1-en-1-yl)boronic acid pinacol ester, E-2-(3,3-Dimethylbutenyl)boronic acid pinacol ester, 2-tert-Butyl-E-vinylboronic acid pinacol ester, trans-2-(3,3-Dimethylbut-1-enyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

trans-2-(3,3-Dimethylbut-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 154820-99-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H23BO2 and a molecular weight of 210.12100 g/mol. It is also known as trans-(3,3-Dimethylbut-1-en-1-yl)boronic acid pinacol ester, E-2-(3,3-Dimethylbutenyl)boronic acid pinacol ester and 2-tert-Butyl-E-vinylboronic acid pinacol ester. Key properties include a melting point of 38-43ºC and a flash point of 83ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

154820-99-2

Jingsj CID

J-1069568-5

Molecular Formula

C₁₂H₂₃BO₂

Chinese Name

反-2-(3,3-二甲基丁-1-烯-1-基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷

Molecular Weight

210.12100 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026