1-Bromo-2,5-difluorobenzene
Suppliers
Names
[ CAS No. ]:
399-94-0
[ Name ]:
1-Bromo-2,5-difluorobenzene
[Synonym ]:
1-bromo-2,5-difluorobenene
2-Brom-1,4-difluor-benzol
1,4-Difluoro-2-bromobenzene
FR DF BE
1-BroMo-2,5-difluorobenzene
2,5-Difluorobromobenzene
EINECS 206-920-0
Benzene, 2-bromo-1,4-difluoro-
1-Bromo-2,5-difluoro
2-Bromo-1,4-difluorobenzene
MFCD00000345
bromodifluorobenzene
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Boiling Point ]:
155.4±20.0 °C at 760 mmHg
[ Melting Point ]:
−31 °C(lit.)
[ Molecular Formula ]:
C6H3BrF2
[ Molecular Weight ]:
192.99
[ Flash Point ]:
65.0±0.0 °C
[ Exact Mass ]:
191.938614
[ LogP ]:
3.06
[ Vapour Pressure ]:
3.9±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.507
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi:Irritant
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36/37/39-S2637/39-S37/39
[ RIDADR ]:
UN 2922
[ WGK Germany ]:
3
[ 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%
Articles
J. Chem. Soc. Perkin Trans. I 21 , 2729-37, (1995)
Synthesis of fluorine-substituted anthraquinones and aza-anthraquinones. Khanapure SP, et al.
J. Fluor. Chem. 68(2) , 131-34, (1994)