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13689-20-8 cyclohexyldiphenylphosphine oxide

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Product Name cyclohexyldiphenylphosphine oxide
CAS No. 13689-20-8
Synonyms Diphenyl(cyclohexyl)phosphine oxide; cyclohexyl(diphenyl)phosphane oxide
InChI InChI=1/C18H21OP/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-2,4-7,10-13,18H,3,8-9,14-15H2
Molecular Formula C18H21OP
Molecular Weight 284.3325
Density 1.1g/cm3
Boiling point 397.2°C at 760 mmHg
Flash point 194°C
Refractive index 1.568
Safety S22:Do not inhale dust.; S24/25:Avoid contact with skin and eyes.;