3,4'-di(trifluoromethyl)benzophenone
Names
[ CAS No. ]:
21084-22-0
[ Name ]:
3,4'-di(trifluoromethyl)benzophenone
[Synonym ]:
[3-(trifluoromethyl)phenyl]-[4-(trifluoromethyl)phenyl]methanone
Methanone, [3-(trifluoromethyl)phenyl][4-(trifluoromethyl)phenyl]-
3,4′-Bis(trifluoromethyl)benzophenone
3,4'-di(trifluoromethyl)benzophenone
MFCD00013561
[3-(Trifluoromethyl)phenyl][4-(trifluoromethyl)phenyl]methanone
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
326.4±42.0 °C at 760 mmHg
[ Melting Point ]:
95-97 °C(lit.)
[ Molecular Formula ]:
C15H8F6O
[ Molecular Weight ]:
318.214
[ Flash Point ]:
125.1±22.1 °C
[ Exact Mass ]:
318.047943
[ PSA ]:
17.07000
[ LogP ]:
5.20
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.475
MSDS
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S37/39
[ WGK Germany ]:
3
[ HS Code ]:
2914700090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2914700090
[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%