N,N'-[(1S,2S)-1,2-Diphenyl-1,2-ethanediyl]bis[2-(diphenylphosphino)benzamide]

N,N'-[(1S,2S)-1,2-二苯基-1,2-乙二基]双[2-二苯基膦苯甲酰胺]

Also known as: (1S,2S)-Diphenyl Trost ligand, N,N'-[(1S,2S)-1,2-Diphenyl-1,2-ethanediyl]bis(2-diphenylphosphinobenzamide), Benzamide, N,N'-[(1S,2S)-1,2-diphenyl-1,2-ethanediyl]bis[2-(diphenylphosphino)-

N,N'-[(1S,2S)-1,2-Diphenyl-1,2-ethanediyl]bis[2-(diphenylphosphino)benzamide] (CAS 143668-57-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C52H42N2O2P2 and a molecular weight of 788.850 g/mol. It is also known as (1S,2S)-Diphenyl Trost ligand, N,N'-[(1S,2S)-1,2-Diphenyl-1,2-ethanediyl]bis(2-diphenylphosphinobenzamide) and Benzamide, N,N'-[(1S,2S)-1,2-diphenyl-1,2-ethanediyl]bis[2-(diphenylphosphino)-. Key properties include a boiling point of 900.4±65.0 °C at 760 mmHg and a flash point of 498.4±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

143668-57-9

Jingsj CID

J-1165598-5

Molecular Formula

C₅₂H₄₂N₂O₂P₂

Chinese Name

N,N'-[(1S,2S)-1,2-二苯基-1,2-乙二基]双[2-二苯基膦苯甲酰胺]

Molecular Weight

788.850 g/mol

Category

Organic Bases

Last updated

8/21/2026