Free release

62144-65-4 1,2-bis(diphenylphosphinomethyl)benzene

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Product Name 1,2-Bis(diphenylphosphinomethyl)benzene
CAS No. 62144-65-4
Synonyms (benzene-1,2-diyldimethanediyl)bis(diphenylphosphane)
InChI InChI=1/C32H28P2/c1-5-17-29(18-6-1)33(30-19-7-2-8-20-30)25-27-15-13-14-16-28(27)26-34(31-21-9-3-10-22-31)32-23-11-4-12-24-32/h1-24H,25-26H2
Molecular Formula C32H28P2
Molecular Weight 474.5122
Melting point 123-125℃
Boiling point 601.8°C at 760 mmHg
Flash point 338.8°C
Risk Codes R20/21/22 :;
Safety S22-36/37:;