859-65-4 Benzoylmethylenetriphenylphosphorane Benzoylmethylenetriphenylphosphorane

Synonyms： (Benzoylmethylene)triphenylphosphorane; alpha-(Triphenylphosphoranylidene)acetophenone; 1-phenyl-2-(triphenyl-lambda~5~-phosphanylidene)ethanone
CAS Number：859-65-4
EINECS：212-727-2
Molecular Formula：C₂₆H₂₁OP
Molecular Weight：380.4181
InChI：InChI=1/C26H21OP/c27-26(22-13-5-1-6-14-22)21-28(23-15-7-2-8-16-23,24-17-9-3-10-18-24)25-19-11-4-12-20-25/h1-21H
Molecular Structure：
Density：1.18g/cm³
Boiling point：550.9°C at 760 mmHg
Refractive index：1.646
Flash point：287°C
Vapour Pressur：3.48E-12mmHg at 25°C
Hazard Symbols:
Risk Codes：
Safety Description： S22:Do not inhale dust.;
S24/25:Avoid contact with skin and eyes.;