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732435

Sigma-Aldrich

4,7-Bis(2-bromo-5-thienyl)-2,1,3-benzothiadiazole

≥99.0% (HPLC)

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About This Item

Empirical Formula (Hill Notation):
C14H6Br2N2S3
CAS Number:
288071-87-4
Molecular Weight:
458.21
MDL number:
MFCD16619295
UNSPSC Code:
12352103
PubChem Substance ID:
329764729
NACRES:
NA.23

Quality Level

100

Assay

≥99.0% (HPLC)

form

solid

mp

245-247 °C

SMILES string

Brc1ccc(s1)-c2ccc(-c3ccc(Br)s3)c4nsnc24

InChI

1S/C14H6Br2N2S3/c15-11-5-3-9(19-11)7-1-2-8(10-4-6-12(16)20-10)14-13(7)17-21-18-14/h1-6H

InChI key

ZIIMIGRZSUYQGW-UHFFFAOYSA-N

Related Categories

Pictograms

Skull and crossbonesCorrosion
GHS06,GHS05

Signal Word

Danger

Hazard Statements

H301,H318

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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Certificates of Analysis (COA)

Lot/Batch Number
SHBM3955
SHBD4908V
71996LMV
71996LM
70196JM

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Articles

Development of Organic Semiconductors from Highly Ordered Oligo and Polythiophenes

The soaring global demand for energy, coupled with the limited supply of fossil fuels, has increased the need for renewable, low-cost energy sources. Organic electronics have shown great promise for applications in lighting, power, and circuitry, with rapidly improving performance already surpassing that of amorphous silicon-based counterparts.

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