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Merck
CN

733725

3,3′-Dibromo-2,2′-bithiophene

97%

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About This Item

Empirical Formula (Hill Notation):
C8H4Br2S2
CAS Number:
51751-44-1
Molecular Weight:
324.06
NACRES:
NA.23
PubChem Substance ID:
329764841
UNSPSC Code:
12352103
MDL number:
MFCD00114806

Key Documents

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Product Name

3,3′-Dibromo-2,2′-bithiophene, 97%

InChI

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

SMILES string

Brc1ccsc1-c2sccc2Br

InChI key

KBRZCEVRNLKHAZ-UHFFFAOYSA-N

assay

97%

form

powder

mp

97-101 °C

Quality Level

200

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

Skull and crossbonesCorrosion
GHS06,GHS05

signalword

Danger

hcodes

H301,H318

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1

Storage Class

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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Certificates of Analysis (COA)

Lot/Batch Number
0000457102
0000457102
0000430721
0000430721
0000141068

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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)
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)
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)
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)

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