Name：9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene
Status： White powder, 98%
Cas No：161265-03-8
Molecular weight：578.62
Molecular formula：

C₃₉H₃₂OP₂

Structural formula：

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  Next product： 1,1'-Bis(diphenylphosphino)ferrocene