Tricarbonyl(η5-cyclopentadienyl)hydridotungsten

三羰基(η⁵-环戊二烯基)氢化钨

Also known as: Tricarbonyl(cyclopentadienyl)hydridotungsten, Hydrotricarbonyl(cyclopentadienyl)tungsten, Cyclopentadienyltungsten(II) tricarbonyl hydride, Tricarbonyl-π-cyclopentadienylhydrotungsten, Tungsten, tricarbonyl(η5-2,4-cyclopentadien-1-yl)hydro-, carbon monoxide, cyclopenta-1,3-diene, tungsten

Tricarbonyl(η5-cyclopentadienyl)hydridotungsten (CAS 12128-26-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H2O3W and a molecular weight of 329.94000 g/mol. It is also known as Tricarbonyl(cyclopentadienyl)hydridotungsten, Hydrotricarbonyl(cyclopentadienyl)tungsten and Cyclopentadienyltungsten(II) tricarbonyl hydride. Key property: a flash point of 170 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

12128-26-6

Jingsj CID

J-1373908-1

Molecular Formula

C₈H₂O₃W

Chinese Name

三羰基(η⁵-环戊二烯基)氢化钨

Molecular Weight

329.94000 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026