2-Bromo-5-fluorobenzonitrile
Names
[ CAS No. ]:
57381-39-2
[ Name ]:
2-Bromo-5-fluorobenzonitrile
[Synonym ]:
2-bromo-5-fluoro-benzonitrile
MFCD00142875
EINECS 260-711-9
2-Bromo-5-fluorobenzonitrile
Benzonitrile, 2-bromo-5-fluoro-
NCR CG FF
2-bromo-5-fluorobenzenecarbonitrile
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Boiling Point ]:
251.2±25.0 °C at 760 mmHg
[ Melting Point ]:
92-95 °C(lit.)
[ Molecular Formula ]:
C7H3BrFN
[ Molecular Weight ]:
200.008
[ Flash Point ]:
105.7±23.2 °C
[ Exact Mass ]:
198.943283
[ PSA ]:
23.79000
[ LogP ]:
1.97
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.578
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H312-H332
[ Precautionary Statements ]:
P280
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn:Harmful;
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
3439
[ WGK Germany ]:
3
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1
[ HS Code ]:
2926909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2926909090
[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
Articles
J. Org. Chem. 69(2) , 566-569, (2004)
The Expedient Synthesis of 4, 2'-Difluoro-5'-(7-trifluoromethyl-imidazo [1,2-a] pyrimidin-3-yl) biphenyl-2-carbonitrile, a GABA α2/3 Agonist. Cameron M, et al.
Org. Process Res. Dev. 10(3) , 398-402, (2006)
Large-scale applications of transition metal-catalyzed couplings for the synthesis of pharmaceuticals. Magano J and Dunetz JR.
Chem. Rev. 111(3) , 2177-2250, (2011)