(S)-(-)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl

(S)-(-)-2-二苯膦-2'-甲氧基-1,1'-联萘

Also known as: (S)-MOP, (S)-(-)-MOP, (S)-(-)-2-(Diphenylphosphino)-2'-methoxy-1,1'-binaphthyl, (S)-(2'-Methoxy-[1,1'-binaphthalen]-2-yl)diphenylphosphine, (S)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl, (S)-(-)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl, (S)-(-)-(Diphenylphosphino)-2'-methoxy-1,1'-binaphthyl, Phosphine, (2'-methoxy[1,1'-binaphthalen]-2-yl)diphenyl-, (S)-

(S)-(-)-2-Diphenylphosphino-2'-methoxy-1,1'-binaphthyl (CAS 134484-36-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C33H25OP and a molecular weight of 468.525 g/mol. It is also known as (S)-MOP, (S)-(-)-MOP and (S)-(-)-2-(Diphenylphosphino)-2'-methoxy-1,1'-binaphthyl. Key properties include a melting point of 175-179ºC, a boiling point of 584.1±38.0 °C at 760 mmHg and a flash point of 386.1±27.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

134484-36-9

Jingsj CID

J-46885-1

Molecular Formula

C₃₃H₂₅OP

Chinese Name

(S)-(-)-2-二苯膦-2'-甲氧基-1,1'-联萘

Molecular Weight

468.525 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026