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Sigma-Aldrich

3,3′-Dibromo-2,2′-bithiophene

97%

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Empirical Formula (Hill Notation):
C8H4Br2S2
CAS Number:
Molecular Weight:
324.06
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Assay

97%

form

powder

mp

97-101 °C

SMILES string

Brc1ccsc1-c2sccc2Br

InChI

1S/C8H4Br2S2/c9-5-1-3-11-7(5)8-6(10)2-4-12-8/h1-4H

InChI key

KBRZCEVRNLKHAZ-UHFFFAOYSA-N

Related Categories

Application

3,3′-Dibromo-2,2′-bithiophene can potentially be used in the designing and synthesis of a variety of optoelectronic and electronic devices, which include organic solar cells, thin film transistors, chemical sensors and photovoltaic cells.

Pictograms

CorrosionSkull and crossbones

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Transistor Paint: Environmentally Stable N-alkyldithienopyrrole and Bithiazole-Based Copolymer Thin-Film Transistors Show Reproducible High Mobilities without Annealing
Liu J, et al.
Advances in Functional Materials, 19(21), 3427-3434 (2009)
Beyond efficiency: scalability of molecular donor materials for organic photovoltaics
Po R and Roncali J
Journal of Material Chemistry C, 4(17), 3677-3685 (2016)
Quaterthiophene-Benzobisazole Copolymers for Photovoltaic Cells: Effect of Heteroatom Placement and Substitution on the Optical and Electronic Properties
Bhuwalka A, et al.
Macromolecules, 44(24), 9611-9617 (2011)
Highly crystalline low-bandgap polymer nanowires towards high-performance thick-film organic solar cells exceeding 10% power conversion efficiency
Lee J, et al.
Energy & Environmental Science, 10(1), 247-257 (2017)

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