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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 142.24
MDL Number MFCD00142541
UN Number UN3335
Beilstein 1680022
Synonym 1,4-Dimercaptobenzene; Dithiohydroquinone
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL1944003

  SDS
alfa aesar™
L1944003
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

  SDS
alfa aesar™
L1944006
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

  SDS
alfa aesar™
L19440MD
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

Formula Weight 142.24
Chemical Name or Material 1,4-Benzenedithiol
Molecular Formula C6H6S2
CAS 624-39-5
Assay 97%
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 1 Danger
MDL Number MFCD00142541
Odor Stench
UN Number UN3335
Recommended Storage 2° to 8°C
Beilstein 1680022
Quantity 1g
Melting Point 95° to 99°C
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.
DOT Information Transport Hazard Class: 9; Packing Group: III; Proper Shipping Name: AVIATION REGULATED SOLID, N.O.S.
Synonym 1,4-Dimercaptobenzene; Dithiohydroquinone

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