Dichloro(o-isopropoxyphenylmethylene)(tricyclohexylphosphine)ruthenium(II)

二氯(邻异丙氧基苯基亚甲基)(三环己基膦)钌

Also known as: Hoveyda-Grubbs Catalyst 1st Generation, Hoveyda-Grubbs first generation catalyst, Dichloro(2-isopropoxyphenylmethylene)(tricyclohexylphosphine)ruthenium (II), Dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC](tricyclohexylphosphine)ruthenium, Ruthenium, dichloro[[2-(1-methylethoxy)phenyl]methylene](tricyclohexylphosphine)-, Dichloro(tricyclohexylphosphine)-(o-isopropoxy-phenylmethylene)ruthenium(II)

Dichloro(o-isopropoxyphenylmethylene)(tricyclohexylphosphine)ruthenium(II) (CAS 203714-71-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C28H45Cl2OPRu and a molecular weight of 600.606 g/mol. It is also known as Hoveyda-Grubbs Catalyst 1st Generation, Hoveyda-Grubbs first generation catalyst and Dichloro(2-isopropoxyphenylmethylene)(tricyclohexylphosphine)ruthenium (II). Key properties include a melting point of 195-197ºC(lit.), a boiling point of 383.4ºC at 760 mmHg and a flash point of 195.6ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

203714-71-0

Jingsj CID

J-1330702-6

Molecular Formula

C₂₈H₄₅Cl₂OPRu

Chinese Name

二氯(邻异丙氧基苯基亚甲基)(三环己基膦)钌

Molecular Weight

600.606 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026