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792160

Sigma-Aldrich

2,2′-Dibromooctafluorobiphenyl

97%

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About This Item

Empirical Formula (Hill Notation):
C12Br2F8
CAS Number:
Molecular Weight:
455.92
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

97%

form

crystals

mp

95-100 °C

SMILES string

FC1=C(F)C(C2=C(F)C(F)=C(F)C(F)=C2Br)=C(Br)C(F)=C1F

InChI

1S/C12Br2F8/c13-3-1(5(15)9(19)11(21)7(3)17)2-4(14)8(18)12(22)10(20)6(2)16

InChI key

CZEFBGCEVOAASZ-UHFFFAOYSA-N

Application

This material is a precursor in the synthesis of Donor-Acceptor systems useful for use as electron transporting materials in blends with P3HT in organic photovoltaic devices.

pictograms

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signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Katharine Geramita et al.
The Journal of organic chemistry, 75(6), 1871-1887 (2010-03-04)
A series of oligothiophene-perfluoro-9-heterofluorene donor-acceptor (DA) compounds was synthesized via a combination of nucleophilic aromatic substitution (S(N)Ar(F)) and palladium coupling reactions. These compounds are of interest as possible building blocks for materials with useful electron transport properties, since they possess

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