887-21-8
2-diphenylphosphorylethanol
+
829-85-6
二苯基膦
→
~89%
984-43-0
1,2-双(二苯基膦)乙烷一氧化物
2096-78-8
二苯基乙烯基氧膦
~88%
4141-50-8
Tetra-P-phenyl-P,P'-ethanediyl-bis-phosphine oxide
~84%
1663-45-2
1,2-双(二苯基膦)乙烷