Benzyl 2-(triphenylphosphoranylidene)acetate
Names
[ CAS No. ]:
15097-38-8
[ Name ]:
Benzyl 2-(triphenylphosphoranylidene)acetate
[Synonym ]:
benzyl 2-(triphenyl-λ<sup>5</sup>-phosphanylidene)acetate
Benzyl(triphenylphosphoranylidene)acetate
2-(Triphenylphosphoranylidene)acetic acid phenylmethyl ester
(Benzyloxycarbonylmethylene)triphenylphosphorane
Benzyl 2-(triphenylphosphoranylidene)acetate
Acetic acid, 2-(triphenylphosphoranylidene)-, phenylmethyl ester
Benzyl (triphenylphosphoranylidene)acetate
MFCD00191787
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
571.1±43.0 °C at 760 mmHg
[ Melting Point ]:
120-122ºC(lit.)
[ Molecular Formula ]:
C27H23O2P
[ Molecular Weight ]:
410.444
[ Flash Point ]:
312.0±48.5 °C
[ Exact Mass ]:
410.143555
[ PSA ]:
36.11000
[ LogP ]:
5.45
[ Appearance of Characters ]:
Powder | White to off-white
[ Vapour Pressure ]:
0.0±1.6 mmHg at 25°C
[ Index of Refraction ]:
1.636
[ Storage condition ]:
Refrigerator (+4°C)
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R20/21/22;R36/37/38
[ Safety Phrases ]:
36/37/39-26-22
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3