2-[(2-tert-Butyldimethylsilyl)thienyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(叔丁基二甲基硅基)噻吩-5-硼酸频哪醇酯

Also known as: 2-(tert-Butyldimethylsilyl)thiophene-5-boronic acid pinacol ester, tert-Butyldimethyl(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)silane, tert-Butyl-dimethyl-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]silane

2-[(2-tert-Butyldimethylsilyl)thienyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1073371-74-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H29BO2SSi and a molecular weight of 324.36200 g/mol. It is also known as 2-(tert-Butyldimethylsilyl)thiophene-5-boronic acid pinacol ester, tert-Butyldimethyl(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)silane and tert-Butyl-dimethyl-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]silane. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1073371-74-0

Jingsj CID

J-1500047-7

Molecular Formula

C₁₆H₂₉BO₂SSi

Chinese Name

2-(叔丁基二甲基硅基)噻吩-5-硼酸频哪醇酯

Molecular Weight

324.36200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026