Chloro{2,2'-[(1S,2S)-1,2-cyclohexanediylbis(nitrilomethylidyne)]bis[4,6-di-tert-butylphenolato]}chromium(III)

(S,S)-N,N'-双(3,5-二叔丁基水杨叉)-1,2-环己二胺氯化铬(III)

Also known as: (S,S)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride, Jacobsen's catalyst (S,S), (1S,2S)-(+)-[1,2-cyclohexanediamino-N,N'-bis(3,5-di-tert-butylsalicylidene)]chromium(III) chloride, Cr(salen)Cl (S,S)

Chloro{2,2'-[(1S,2S)-1,2-cyclohexanediylbis(nitrilomethylidyne)]bis[4,6-di-tert-butylphenolato]}chromium(III) (CAS 219143-92-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C36H54Cl3CrN2O2 and a molecular weight of 705.181 g/mol. It is also known as (S,S)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride, Jacobsen's catalyst (S,S) and (1S,2S)-(+)-[1,2-cyclohexanediamino-N,N'-bis(3,5-di-tert-butylsalicylidene)]chromium(III) chloride. Key property: a melting point of 250-255ºC(lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

219143-92-7

Jingsj CID

J-1992535-4

Molecular Formula

C₃₆H₅₄Cl₃CrN₂O₂

Chinese Name

(S,S)-N,N'-双(3,5-二叔丁基水杨叉)-1,2-环己二胺氯化铬(III)

Molecular Weight

705.181 g/mol

Category

Organic Bases

Last updated

8/21/2026