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515493

Sigma-Aldrich

5,5′-Dibromo-2,2′-bithiophene

99%

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About This Item

Empirical Formula (Hill Notation):
C8H4Br2S2
CAS Number:
4805-22-5
Molecular Weight:
324.06
MDL number:
MFCD00219110
UNSPSC Code:
12352103
PubChem Substance ID:
24873824
NACRES:
NA.23

Assay

99%

mp

144-146 °C (lit.)

SMILES string

Brc1ccc(s1)-c2ccc(Br)s2

InChI

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

InChI key

SXNCMLQAQIGJDO-UHFFFAOYSA-N

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCK6712
BGBC0361V
MKBD4084V
MKBD4084
MKBD9955V

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Brian Capozzi et al.
Journal of the American Chemical Society, 136(29), 10486-10492 (2014-07-09)
We have measured the single-molecule conductance of a family of oligothiophenes comprising 1-6 thiophene moieties terminated with methyl-sulfide linkers using the scanning tunneling microscope-based break-junction technique. We find an anomalous behavior: the peak of the conductance histogram distribution does not

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