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Alfa Aesar™ Dimethyl disulfide, 99%

$36.49 - $36.49

Chemical Identifiers

Chemical Name or Material Dimethyl disulfide
CAS 624-92-0
Molecular Formula C2H6S2
Linear Formula CH3S-SCH3
Formula Weight 94.2
MDL Number MFCD00008561
UN Number UN2381
Beilstein 1730824
Synonym Methyl disulfide
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL096790B

 
alfa aesar™
L096790B
1000g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL0967930

 
alfa aesar™
L0967930
250g Each for $36.49
Description & Specifications

Specifications

Formula Weight 94.2
Chemical Name or Material Dimethyl disulfide
Synonym Methyl disulfide
TSCA TSCA
Odor Stench
Assay 99%
Molecular Formula C2H6S2
Linear Formula CH3S-SCH3
MDL Number MFCD00008561
CAS 624-92-0
UN Number UN2381
Beilstein 1730824
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H225-H331-H302-H319-H317-H335
Highly flammable liquid and vapor.
Toxic if inhaled.
Harmful if swallowed.
Causes serious eye irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: DIMETHYL DISULFIDE
RTECS Number JO1927500
Boiling Point 108° to 109°C
Flash Point 10°C (50°F)
Melting Point −85°C
Quantity 1000g

Applications
Dimethyl disulfide is used as an intermediate as well as a food additive in onion, garlic, cheese, meats, soups, savory flavors and fruit flavors. It is used in oil refineries as a sulfiding agent. It is used to alfa substitute 2-methylfuran-acrolein to produce food stuff. It is involved in the preparation of 4-(methylthio)phenol. Further, it is used to replace methyl mercaptan as a jet fuel additive. It finds application in artificial flavoring agent and a corrosion inhibitor. In addition to this, it serves as an effective soil fumigant in agriculture.

Solubility
Miscible with ethanol, ethyl ether, alcohol, most organic solvents and oils. Slightly miscible with water.

Notes
Incompatible with strong bases, strong oxidizing agents and strong reducing agents.

Safety and Handling

Danger

GHS P Statement
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H225-H331-H302-H319-H317-H335
Highly flammable liquid and vapor.
Toxic if inhaled.
Harmful if swallowed.
Causes serious eye irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.