DIPAMP is an organophosphorus compound that is used as a ligand in homogeneous catalysis. It is a white solid that dissolves in organic solvents. Work on this compound by W. S. Knowles was recognized with the Nobel Prize in Chemistry. DIPAMP was the basis for of the first industrial scale asymmetric hydrogenation, the synthesis of the drug L-DOPA.

CAS：97858-62-3
中文别名：(S,S)-1,2-双[(2-甲氧基苯基)苯基膦基]乙烷;
英文别名：(R,R)-1,2-Bis[(o-methoxyphenyl)phenylphosphino]ethane;2-(2,3-Epoxy-propoxy)-m-xylol;1,2-bis[(o-methoxyphenyl)phenylphosphino]ethane;(+/-)-1,2-ethandiylbis[(o-anisylphenyl)phenyl]phosphine;2-((2,6-dimethylphenoxy)methyl)oxirane;2-(2,3-epoxy-propoxy)-m-xylene;(+/-)-1,2-epoxy-3-(2,6-dimethylphenoxy)propane;2,6-dimethylphenyl glycidyl ether;1,2-bis[(2-methoxyphenyl)(phenyl)phosphino]ethane;(2,6-dimethyl-phenoxymethyl)-oxirane;1,2-ethanediylbis[(o-anisylphenyl)phenylphosphine];
分子式：C28H28O2P2
分子量：458.468
精确质量：458.156
Psa：45.64
Logp：5.2694

UNII：HS6F5EW3U6

沸点：580.2ºC at 760mmHg
熔点：102-103ºC