Millipore Sigma Vibrant Logo

820791 Dimethyl disulfide

Dimethyl disulfide for synthesis. CAS 624-92-0, chemical formula CH₃SSCH₃.

Dimethyl disulfide MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Methyl disulfide

CAS #: 624-92-0 EC Number: 210-871-0 Molar Mass: 94.20 g/mol Chemical Formula: CH₃SSCH₃ Hill Formula: C₂H₆S₂
View Products on Sigmaaldrich.com
820791
View Pricing & Availability

Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
624-92-0210-871-0C₂H₆S₂CH₃SSCH₃94.20 g/mol

Pricing & Availability

Catalog Number AvailabilityPackaging Qty/Pack Price Quantity
8207910005
Retrieving availability...
—
Limited Availability Limited Availability
Stocked 
Discontinued
Limited Quantities Available
Available
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Glass bottle 5 ml
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      —
      Request Pricing
      		 —
      8207910250
      Retrieving availability...
      —
      Limited Availability Limited Availability
      Stocked 
      Discontinued
      Limited Quantities Available
      Available
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          		 Glass bottle 250 ml
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity is a multiple of
          Maximum Quantity is
          Upon Order Completion More Information
          You Saved ()
           
          —
          Request Pricing
          		 —
          8207911000
          Retrieving availability...
          —
          Limited Availability Limited Availability
          Stocked 
          Discontinued
          Limited Quantities Available
          Available
            Remaining : Will advise
              Remaining : Will advise
              Will advise
              Contact Customer Service
              Contact Customer Service

              		 Glass bottle 1 l
              Retrieving price...
              Price could not be retrieved
              Minimum Quantity is a multiple of
              Maximum Quantity is
              Upon Order Completion More Information
              You Saved ()
               
              —
              Request Pricing
              		 —
              Description
              Catalogue Number820791
              SynonymsMethyl disulfide
              DescriptionDimethyl disulfide
              References
              Product Information
              CAS number624-92-0
              EC number210-871-0
              Hill FormulaC₂H₆S₂
              Chemical formulaCH₃SSCH₃
              Molar Mass94.20 g/mol
              HS Code2930 90 98
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationDimethyl disulfide for synthesis. CAS 624-92-0, chemical formula CH₃SSCH₃.
              Biological Information
              Physicochemical Information
              Density1.06 g/cm3 (20 °C)
              Explosion limit1.1 - 16.1 %(V)
              Flash point15 °C
              Ignition temperature304 °C
              Melting Point-85 °C
              Vapor pressure30 hPa (20 °C)
              Viscosity kinematic0.594 mm2/s (20 °C)
              Solubility2.7 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 290 - 500 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H225: Highly flammable liquid and vapour.
              H301 + H331: Toxic if swallowed or if inhaled.
              H317: May cause an allergic skin reaction.
              H319: Causes serious eye irritation.
              H336: May cause drowsiness or dizziness.
              H370: Causes damage to organs if inhaled.
              H410: Very toxic to aquatic life with long lasting effects.
              Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
              P273: Avoid release to the environment.
              P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
              P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
              P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
              P304 + P340 + P311: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.
              P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
              Signal WordDanger
              RTECSJO 1927500
              Storage class3 Flammable liquids
              WGKWGK 3 highly hazardous to water
              Disposal6
              Sulfides and sulfites as well as other reducing substances, inorganic cyanides and isonitriles: Stir into sodium hypochlorite solution (Cat. No. 105614) and, if necessary, leave to react for several days. Caution: some substances may show a violent reaction! Draw off any toxic or flammable gases that may be formed. Excess oxidant should be neutralized with sodium thiosulfate (Cat. No. 106513). Container D or E.
              Safety Information
              Categories of dangerhighly flammable, harmful, irritant, dangerous for the environment
              Product Usage Statements
              Storage and Shipping Information
              StorageStore below +30°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 2381 , 3 (6.1), II
              Declaration (transport by air) IATA-DGRUN 2381 , 3 (6.1), II
              Declaration (transport by sea) IMDG-CodeUN 2381 , 3 (6.1), II, Marine Pollutant: P
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 99.0 % (a/a)
              Density (d 20 °C/ 4 °C)1.059 - 1.063
              Identity (IR)passes test
              Global Trade Item Number
              Catalog Number GTIN
              8207910005 04022536466682
              8207910250 04022536466699
              8207911000 04022536466705

              Related Products & Applications

              Categories

              Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Sulfur Compounds > Sulfides and Disulfides > Disulfides
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Sulfur Compounds > Sulfides and Disulfides > Disulfides
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Sulfur Compounds > Sulfides and Disulfides > Disulfides