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Alfa Aesar™ 1,4-Benzenedithiol, 97%

Chemical Identifiers

Chemical Name or Material 1,4-Benzenedithiol
CAS 624-39-5
Molecular Formula C6H6S2
Formula Weight 142.24g/mol
MDL Number MFCD00142541
UN Number UN3335
Beilstein 1680022
Synonym 1,4-Dimercaptobenzene; Dithiohydroquinone
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1944003

 
alfa aesar™
L19440-03
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL1944006

 
alfa aesar™
L19440-06
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL19440MD

 
alfa aesar™
L19440-MD
250mg CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Quantity 1g
Melting Point 95° to 99°C
Quantity 1g
Odor Stench
Chemical Name or Material 1,4-Benzenedithiol
CAS 624-39-5
Assay 97%
Molecular Formula C6H6S2
Formula Weight 142.24g/mol
MDL Number MFCD00142541
UN Number UN3335
Beilstein 1680022
Synonym 1,4-Dimercaptobenzene; Dithiohydroquinone
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H318-H302-H312-H332-H335-H315
Causes serious eye damage.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
May cause respiratory irritation.
Causes skin irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/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.
Recommended Storage 2° to 8°C
DOT Information Transport Hazard Class: 9; Packing Group: III; Proper Shipping Name: AVIATION REGULATED SOLID, N.O.S.

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.

Solubility
Soluble in water.

Notes
Hygroscopic. Incompatible with strong oxidizing agents and strong acids.

Safety and Handling

Danger

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/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.

GHS H Statement
H318-H302-H312-H332-H335-H315
Causes serious eye damage.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
May cause respiratory irritation.
Causes skin irritation.

2° to 8°C