550450
4-Bromo-4′-fluorobiphenyl
97%
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About This Item
Linear Formula:
BrC6H4C6H4F
CAS Number:
Molecular Weight:
251.09
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
206-909-0
MDL number:
Assay:
97%
InChI key
XFGPSHWWPIFPNL-UHFFFAOYSA-N
InChI
1S/C12H8BrF/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H
SMILES string
Fc1ccc(cc1)-c2ccc(Br)cc2
assay
97%
mp
92.5-97.5 °C (lit.)
functional group
bromo, fluoro
Quality Level
General description
4-Bromo-4′-fluorobiphenyl is a 4,4′-disubstituted biphenyl derivative that can be prepared by reacting 4-fluorobenzeneboronic acid with 4-bromo-iodobenzene. Its crystals belong to the monoclinic crystal system and P21/c space group.
Application
4-Bromo-4′-fluorobiphenyl may be used in the preparation of 5,5′-bis(4′-fluoro-biphenyl-4-yl)-2,2′:5′,2′-terthiophene (p-F2BP3T), a fluorinated inducing layer for weak epitaxy growth (WEG).
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Structure of 4-bromo-4'-fluorobiphenyl.
Gleason WB, et al.
Acta Crystallographica Section C, Structural Chemistry, 47(7), 1473-1476 (1991)
Weak epitaxy growth of phthalocyanine on inducing layers of fluorinated 5,5?-Bis(biphenyl-4-yl)-2,2':5',2?-terthiophene.
Qiao X, et al.
The Journal of Physical Chemistry B, 116(6), 1812-1818 (2012)
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