CAS No: 16640-68-9, Chemical Name: (Triphenylphosphoranylidene)acetonitrile
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16640-68-9 (Triphenylphosphoranylidene)acetonitrile

product Name (Triphenylphosphoranylidene)acetonitrile
Synonyms (triphenyl-lambda~5~-phosphanylidene)acetonitrile
Molecular Formula C20H16NP
Molecular Weight 301.3215
InChI InChI=1/C20H16NP/c21-16-17-22(18-10-4-1-5-11-18,19-12-6-2-7-13-19)20-14-8-3-9-15-20/h1-15,17H
CAS Registry Number 16640-68-9
EINECS 240-689-7
Molecular Structure 16640-68-9 (Triphenylphosphoranylidene)acetonitrile
Density 1.16g/cm3
Melting point 189-195℃
Boiling point 465.3°C at 760 mmHg
Refractive index 1.627
Flash point 235.2°C
Vapour Pressur 7.8E-09mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description