[1,3-Bis(2,6-diisopropylphenyl)-4,5-dihydroimidazol-2-ylidene]-[2-isopropoxy-5-(trifluoroacetamido)phenyl]methyleneruthenium(II) dichloride

[1,3-二(2,6-二-异丙基苯基)-4,5-二氢咪唑-2-亚基]-[2-异丙氧基-5-(三氟乙酰氨基)苯基]亚甲基钌(II)二氯化物

Also known as: Umicore M71 SIPr, Hoveyda-Grubbs Catalyst M711, [1,3-Bis[2,6-bis(1-methylethyl)phenyl]-2-imidazolidinylidene]dichloro[[2-(1-methylethoxy)-5-[(2,2,2-trifluoroacetyl)amino]phenyl]methylene]-ruthenium, [1,3-Bis(2,6-diisopropylphenyl)-2-imidazolidinylidene](dichloro){2-isopropoxy-5-[(trifluoroacetyl)amino]benzylidene}ruthenium, [1,3-Bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidene]-[2-i-propoxy-5-(trifluoroacetamido)phenyl]methyleneruthenium(II) dichloride, M71-S1Pr, Omega CS1

[1,3-Bis(2,6-diisopropylphenyl)-4,5-dihydroimidazol-2-ylidene]-[2-isopropoxy-5-(trifluoroacetamido)phenyl]methyleneruthenium(II) dichloride (CAS 1212008-99-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C39H50Cl2F3N3O2Ru and a molecular weight of 821.804 g/mol. It is also known as Umicore M71 SIPr, Hoveyda-Grubbs Catalyst M711 and [1,3-Bis[2,6-bis(1-methylethyl)phenyl]-2-imidazolidinylidene]dichloro[[2-(1-methylethoxy)-5-[(2,2,2-trifluoroacetyl)amino]phenyl]methylene]-ruthenium. Key property: a melting point of >300 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1212008-99-5

Jingsj CID

J-1520630-7

Molecular Formula

C₃₉H₅₀Cl₂F₃N₃O₂Ru

Chinese Name

[1,3-二(2,6-二-异丙基苯基)-4,5-二氢咪唑-2-亚基]-[2-异丙氧基-5-(三氟乙酰氨基)苯基]亚甲基钌(II)二氯化物

Molecular Weight

821.804 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026