CAS No: 1439-36-7, Chemical Name: 1-Triphenylphosphoranylidene-2-propanone
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1439-36-7 1-Triphenylphosphoranylidene-2-propanone

Nombre del producto 1-Triphenylphosphoranylidene-2-propanone
Sinónimos 1-(Triphenylphosphoranylidene)-2-propanone; (Acetylmethylene)triphenylphosphorane; 1-(triphenyl-lambda~5~-phosphanylidene)propan-2-one
Fórmula molecular C21H19OP
Peso Molecular 318.3487
InChI InChI=1/C21H19OP/c1-18(22)17-23(19-11-5-2-6-12-19,20-13-7-3-8-14-20)21-15-9-4-10-16-21/h2-17H,1H3
Número de registro CAS 1439-36-7
EINECS 215-878-2
Estructura Molecular 1439-36-7 1-Triphenylphosphoranylidene-2-propanone
Densidad 1.14g/cm3
Punto de fusión 203-207℃ 
Punto de ebullición 478.5°C at 760 mmHg 
Índice de refracción 1.61 
Punto de inflamación 243.2°C 
Símbolos de Peligro
Códigos de Riesgos
Descripción de Seguridad S24/25:Avoid contact with skin and eyes.;