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Key Documents

901205

Sigma-Aldrich

4,7-Bis(5-bromo-2-thienyl)-5,6-difluoro-2-octyl-2H-benzotriazole

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About This Item

Empirical Formula (Hill Notation):
C22H21Br2F2N3S2
CAS Number:
Molecular Weight:
589.36
UNSPSC Code:
12352101
NACRES:
NA.23

assay

≥97%

form

fibers

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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High open-circuit voltage polymer solar cells based on D-A copolymer of indacenodithiophene and fluorine-substituted benzotriazole.
Wang K, et al.
Organic Electronics, 15(3), 818-823 (2014)
Conjugated Side-Chain-Isolated D-A Copolymers Based on Benzo[1,2-b:4,5-b']dithiophene-alt-dithienylbenzotriazole: Synthesis and Photovoltaic Properties.
Min J, et al.
Chemistry of Materials, 24(16), 3247-3254 (2012)

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