(R,R)-(-)-6,6'-[(1,1'-Biphenyl-2,2'-diyl)bis(oxy)]bis[4,8-di-tert-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin] bisacetonitrile adduct

(R,R)-(-)-6,6'-[(1,1'-联苯基-2,2'-二基)]二[4,8-二叔丁基-1,2,10,11-四甲基]二苯并[d,f][1,3,2]二噁磷杂庚英,二乙腈加合物

Also known as: (R,R)-(-)-6,6'-[(1,1'-Biphenyl-2,2'-diyl)]bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin, bisacetonitrile adduct, (R,R)-(-)-6,6'-[(1,1'-BIPHENYL-2,2'-DIYL)]BIS[4,8-DI-TERT-BUTYL-1,2,10,11-TETRAMETHYL]DIBENZO[D,F][1,3,2]DIOXAPHOSPHEPIN, BISACETONITRILE ADDUCT, (R,R)-Kelliphite, Dibenzo[d,f][1,3,2]dioxaphosphepin, 6,6'-[[1,1'-biphenyl]-2,2'-diylbis(oxy)]bis[4,8-bis(1,1-dimethylethyl)-1,2,10,11-tetramethyl-, (11aR,11'aR)-

(R,R)-(-)-6,6'-[(1,1'-Biphenyl-2,2'-diyl)bis(oxy)]bis[4,8-di-tert-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin] bisacetonitrile adduct (CAS 729572-46-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C62H78O6P2CN2 and a molecular weight of 1033.26 g/mol. It is also known as (R,R)-(-)-6,6'-[(1,1'-Biphenyl-2,2'-diyl)]bis[4,8-di-t-butyl-1,2,10,11-tetramethyl]dibenzo[d,f][1,3,2]dioxaphosphepin, bisacetonitrile adduct, (R,R)-(-)-6,6'-[(1,1'-BIPHENYL-2,2'-DIYL)]BIS[4,8-DI-TERT-BUTYL-1,2,10,11-TETRAMETHYL]DIBENZO[D,F][1,3,2]DIOXAPHOSPHEPIN, BISACETONITRILE ADDUCT and (R,R)-Kelliphite. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

729572-46-7

Jingsj CID

J-51808-2

Molecular Formula

C₆₂H₇₈O₆P₂CN₂

Chinese Name

(R,R)-(-)-6,6'-[(1,1'-联苯基-2,2'-二基)]二[4,8-二叔丁基-1,2,10,11-四甲基]二苯并[d,f][1,3,2]二噁磷杂庚英,二乙腈加合物

Molecular Weight

1033.26 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026