(R)-(+)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine)

(R)-(+)-(6,6'-二甲氧基联苯-2,2'-基)双(二苯基膦)

Also known as: (R)-(+)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine), (R)-(+)-2,2'-Bis(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenyl, (R)-(6,6'-Dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(diphenylphosphine), (R)-MeO-BIPHEP, SL-A101-1, (R)-(+)-MeO-BIPHEP, (6,6'-dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphane), R(+)-2,2'-BIS-(DIPHENYLPHOSPHINO)-6,6'-DIMETHOXY-1,1'-BIPHENYL

(R)-(+)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine) (CAS 133545-16-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C38H32O2P2 and a molecular weight of 582.60700 g/mol. It is also known as (R)-(+)-2,2'-Bis(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenyl, (R)-(6,6'-Dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(diphenylphosphine) and (R)-MeO-BIPHEP. Key properties include a melting point of 213-216ºC, a boiling point of 651.1ºC at 760 mmHg and a flash point of 438.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

133545-16-1

Jingsj CID

J-47208-1

Molecular Formula

C₃₈H₃₂O₂P₂

Chinese Name

(R)-(+)-(6,6'-二甲氧基联苯-2,2'-基)双(二苯基膦)

Molecular Weight

582.60700 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026