Tris(4-fluorophenyl)phosphine oxide
Names
[ CAS No. ]:
18437-79-1
[ Name ]:
Tris(4-fluorophenyl)phosphine oxide
Chemical & Physical Properties
[ Density]:
1.32g/cm3
[ Boiling Point ]:
450.3ºC at 760mmHg
[ Melting Point ]:
80-81ºC
[ Molecular Formula ]:
C18H12F3OP
[ Molecular Weight ]:
332.25600
[ Flash Point ]:
226.1ºC
[ Exact Mass ]:
332.05800
[ PSA ]:
26.88000
[ LogP ]:
3.74330
[ Vapour Pressure ]:
7.12E-08mmHg at 25°C
[ Index of Refraction ]:
1.58
Safety Information
[ HS Code ]:
2903999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2903999090
[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%