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269093

Sigma-Aldrich

1,3-Benzenedithiol

99%

Synonym(s):

Benzene-1,3-dithiol, 1,3-Dimercaptobenzene

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About This Item

Linear Formula:
C6H4(SH)2
CAS Number:
626-04-0
Molecular Weight:
142.24
Beilstein:
1634412
EC Number:
210-925-3
MDL number:
MFCD00004842
UNSPSC Code:
12352100
PubChem Substance ID:
24856310
NACRES:
NA.22

Assay

99%

form

liquid

bp

128-129 °C/16 mmHg (lit.)

mp

24-25 °C (lit.)

SMILES string

SC1=CC(S)=CC=C1

InChI

1S/C6H6S2/c7-5-2-1-3-6(8)4-5/h1-4,7-8H

InChI key

ZWOASCVFHSYHOB-UHFFFAOYSA-N

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Application

Benzene-1,3-dithiol vapor annealing was used for the improvement of power conversion efficiency in cadmium selenide nanorods/poly(3-hexylthiophene) hybrid solar cells.

Signal Word

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Yue Wu et al.
Nano letters, 10(5), 1628-1631 (2010-04-10)
Improvement in power conversion efficiency has been observed in cadmium selenide nanorods/poly(3-hexylthiophene) hybrid solar cells through benzene-1,3-dithiol chemical vapor annealing. Phosphor NMR studies of the nanorods and TEM/AFM characterizations of the morphology of the blended film showed that the ligand
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