trans-1,2-Bis(trimethylsilyl)ethylene

1,2-双(三甲基硅基)乙烯

Also known as: (1,2-Ethenediyl)bis(trimethylsilane), (E)-1,2-Ethenediylbis(trimethylsilane), 1,2-Bis(trimethylsilyl)ethene, 1,2-Bis-(trimethylsilyl)-ethen, 1,2-Bis-trimethylsilyl-aethylen, 1,2-Bis-trimethylsilyl-ethylen, 1,2-Ethenediylbis(trimethylsilane), 1,2-bis(trimethylsilyl)ethylene, Bis-(trimethylsilyl)-ethylen, Silane, 1,1'-(1,2-ethenediyl)bis[1,1,1-trimethyl-, Silane, 1,1'-[(E)-1,2-ethenediyl]bis[1,1,1-trimethyl-, Silane, 1,2-ethenediylbis[trimethyl-, Silane,1,2-ethenediylbis[trimethyl, ethene-1,2-diylbis(trimethylsilane), trimethyl(2-trimethylsilylethenyl)silane

trans-1,2-Bis(trimethylsilyl)ethylene (CAS 1473-61-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H20Si2 and a molecular weight of 172.415 g/mol. It is also known as (1,2-Ethenediyl)bis(trimethylsilane), (E)-1,2-Ethenediylbis(trimethylsilane) and 1,2-Bis(trimethylsilyl)ethene. Key properties include a boiling point of 145.5±0.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 20.1±12.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1473-61-6

Jingsj CID

J-1440448-5

Molecular Formula

C₈H₂₀Si₂

Chinese Name

1,2-双(三甲基硅基)乙烯

Molecular Weight

172.415 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026