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L19440 1,4-Benzenedithiol, 97%

CAS Number
624-39-5
Synonyms
1,4-Dimercaptobenzene
Dithiohydroquinone

Stock No. Size Price ($) Quantity Availability
L19440-MD 250mg 49.40
L19440-03 1g 126.00
L19440-06 5g 451.00
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1,4-Benzenedithiol, 97%

MDL
MFCD00142541

Chemical Properties

Formula
C6H6S2
Formula Weight
142.24
Melting point
95-99°
Storage & Sensitivity
Keep Cold. Air Sensitive.
Solubility
Soluble in water.

Applications

1,4-Benzenedithiol is used in single molecule junctions in electronic devices. It is also used to treat silver nano particles and in the preparation of gold electrodes. It finds an application in nanomaterial synthesis and in self-assembled monolayer.

Notes

Hygroscopic. Incompatible with strong oxidizing agents and strong acids.

Literature References

Matsuhita, R.; Horikawa, M.; Naitoh, Y.; Nakamura, H.; Kiguchi, M. Conductance and SERS Measurement of Benzenedithiol Molecules Bridging Between Au Electrodes. J. Phys. Chem., C 2013,117 (4), 1791-1795.

Vidal-Iglesias, F. J.; Solla-Gullón, J.; Orts, J. M.; Rodes, A.; Pérez, J. M. Spectroelectrochemical Study of the Photoinduced Catalytic Formation of 4,4'-Dimercaptoazobenzene from 4-Aminobenzenethiol Adsorbed on Nanostructured Copper. J. Phys. Chem. C 2015, 119 (22), 12312-12324.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H312-H332-H315-H318-H335

Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye damage. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
1680022
Hazard Class
9
Packing Group
III
Harmonized Tariff Code
2930.90
TSCA
No

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