tert-Butyldimethyl(thiophen-2-yl)silane

2-(叔丁基二甲基硅烷基)噻吩

Also known as: 2-(tert-Butyldimethylsilyl)thiophene, 2-(t-Butyldimethylsilyl)thiophene, tert-Butyldimethyl(thiophen-2-yl)silane, Thiophene, 2-[(1,1-dimethylethyl)dimethylsilyl]-, 2-Thienyl-t-butyldimethylsilane, Silane,(1,1-dimethylethyl)dimethyl-2-thienyl-(9CI)

tert-Butyldimethyl(thiophen-2-yl)silane (CAS 163079-25-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H18SSi and a molecular weight of 198.40000 g/mol. It is also known as 2-(tert-Butyldimethylsilyl)thiophene, 2-(t-Butyldimethylsilyl)thiophene and Thiophene, 2-[(1,1-dimethylethyl)dimethylsilyl]-. Key properties include a boiling point of 40-45ºC/0.2 mmHg, a density of 0.929 g/mL at 25ºC and a flash point of 77ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

163079-25-2

Jingsj CID

J-1497009-0

Molecular Formula

C₁₀H₁₈SSi

Chinese Name

2-(叔丁基二甲基硅烷基)噻吩

Molecular Weight

198.40000 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026