4-Bromo-2,3,5,6-tetrafluorobenzonitrile
Names
[ CAS No. ]:
17823-40-4
[ Name ]:
4-Bromo-2,3,5,6-tetrafluorobenzonitrile
[Synonym ]:
4-Bromo-2,3,5,6-tetrafluorobenzonitrile
MFCD00075282
4-bromotetrafluorophenyl cyanide
4-bromotetrafluorobenzonitrile
Benzonitrile, 4-bromo-2,3,5,6-tetrafluoro-
4-Bromo-2,3,5,6-Tetrafluoro-Benzonitrile
4-Bromtetrafluorbenzonitril
PC2466
Chemical & Physical Properties
[ Density]:
1.9±0.1 g/cm3
[ Boiling Point ]:
203.7±35.0 °C at 760 mmHg
[ Melting Point ]:
77-79ºC(lit.)
[ Molecular Formula ]:
C7BrF4N
[ Molecular Weight ]:
253.979
[ Flash Point ]:
77.0±25.9 °C
[ Exact Mass ]:
252.915024
[ PSA ]:
23.79000
[ LogP ]:
1.58
[ Vapour Pressure ]:
0.3±0.4 mmHg at 25°C
[ Index of Refraction ]:
1.508
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H312-H315-H319-H332-H335
[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn: Harmful;Xi: Irritant;
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
26-36
[ RIDADR ]:
UN 3276
[ WGK Germany ]:
3