Free release

70975-13-2 [oxybis(ethane-2,1-diyloxybenzene-2,1-diyl)]bis(diphenylphosphane) dioxide

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Product Name [oxybis(ethane-2,1-diyloxybenzene-2,1-diyl)]bis(diphenylphosphane) dioxide
CAS No. 70975-13-2
Synonyms [Oxybis(ethane-2,1-diyloxy-2,1-phenylene)]bis(diphenylphosphine) dioxide; phosphorane, 1,1'-[oxybis(2,1-ethanediyloxy-2,1-phenylene)]bis[1,1-diphenyl-, dioxide
InChI InChI=1/C40H36O5P2/c41-46(33-17-5-1-6-18-33,34-19-7-2-8-20-34)39-27-15-13-25-37(39)44-31-29-43-30-32-45-38-26-14-16-28-40(38)47(42,35-21-9-3-10-22-35)36-23-11-4-12-24-36/h1-28H,29-32H2
Molecular Formula C40H36O5P2
Molecular Weight 658.6584
Density 1.27g/cm3
Boiling point 851.4°C at 760 mmHg
Flash point 480.5°C
Refractive index 1.643