(R)-(+)-2,2'-Bis[di(3,5-di-tert-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl

(R)-(+)-2,2'-双[二(3,5-二叔丁基苯基)膦]-6,6'-二甲氧基-1,1'-联苯

Also known as: (R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, (R)-3,5-t-Bu-MeOBIPHEP, (R)-(6,6'-dimethoxybiphenyl-2,2'-diyl)bis(bis(3,5-di-tert-butylphenyl)phosphine), (R)-2,2'-Bis[bis(3,5-di-tert-butyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, SL-A121-1

(R)-(+)-2,2'-Bis[di(3,5-di-tert-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl (CAS 192138-05-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C31H34P2 and a molecular weight of 468.54900 g/mol. It is also known as (R)-(+)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl, (R)-3,5-t-Bu-MeOBIPHEP and (R)-(6,6'-dimethoxybiphenyl-2,2'-diyl)bis(bis(3,5-di-tert-butylphenyl)phosphine). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

192138-05-9

Jingsj CID

J-13485-1

Molecular Formula

C₃₁H₃₄P₂

Chinese Name

(R)-(+)-2,2'-双[二(3,5-二叔丁基苯基)膦]-6,6'-二甲氧基-1,1'-联苯

Molecular Weight

468.54900 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026