CAS No: 1439-36-7, Chemical Name: 1-Triphenylphosphoranylidene-2-propanone
Chemical CAS Database with Global Chemical Suppliers - ChemNet
the physical and chemical property of 1439-36-7, 1-Triphenylphosphoranylidene-2-propanone is provided by ChemNet.com

  ChemNet > CAS > 1439-36-7 1-Triphenylphosphoranylidene-2-propanone

1439-36-7 1-Triphenylphosphoranylidene-2-propanone

Nazwa produktu: 1-Triphenylphosphoranylidene-2-propanone
Synonimy 1-(Triphenylphosphoranylidene)-2-propanone; (Acetylmethylene)triphenylphosphorane; 1-(triphenyl-lambda~5~-phosphanylidene)propan-2-one
MF C21H19OP
Masie cząsteczkowej 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
Nr CAS 1439-36-7
EINECS 215-878-2
Struktury molekularnej 1439-36-7 1-Triphenylphosphoranylidene-2-propanone
Gęstość 1.14g/cm3
Temperatura topnienia 203-207℃
Temperatura wrzenia 478.5°C at 760 mmHg
Współczynnik załamania 1.61
Temperatura zapłonu 243.2°C
Symbole zagrożenia
Kody ryzyka
Bezpieczeństwo opis S24/25:Avoid contact with skin and eyes.;