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Dimethyl disulfide, 99%

Catalog No. AAL0967930
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Quantity:
250 g
Catalog No. Quantity
AAL0967930 250 g
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Catalog No. AAL0967930

Supplier: Thermo Scientific Chemicals L0967930

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Description

CAS: 624-92-0 | C2H6S2 | 94.19 g/mol

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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.

Chemical Identifiers

CAS 624-92-0
Molecular Formula C2H6S2
Molecular Weight (g/mol) 94.19
MDL Number MFCD00008561
InChI Key WQOXQRCZOLPYPM-UHFFFAOYSA-N
Synonym dimethyl disulfide, methyl disulfide, dimethyldisulfide, disulfide, dimethyl, dmds, 2,3-dithiabutane, dimethyl disulphide, methyldisulfanyl methane, methyldisulfide, methyldithiomethane
PubChem CID 12232
ChEBI CHEBI:4608
IUPAC Name (methyldisulfanyl)methane
SMILES CSSC

Specifications

Melting Point -85°C
Density 1.046
Boiling Point 108°C to 109°C
Flash Point 10°C (50°F)
Odor Stench
Refractive Index 1.5253
Linear Formula CH3S-SCH3
Quantity 250 g
UN Number UN2381
Beilstein 1730824
Solubility Information Miscible with ethanol,ethyl ether,alcohol,most organic solvents and oils. Slightly miscible with water.
Formula Weight 94.2
Percent Purity 99%
Chemical Name or Material Dimethyl disulfide
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Safety and Handling

Hazard Category H225-H301+H331-H317-H319-H335
Hazard Statement 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.
Precautionary Statement P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P272-P280-P301+P310-P303+P361+P353-P304+P340-P305+P351+P338-P311-P330-P333+P313-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: DIMETHYL DISULFIDE
EINECSNumber 210-871-0
RTECSNumber JO1927500
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only