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820242 Dibutyl disulfide

Dibutyl disulfide for synthesis. CAS 629-45-8, chemical formula CH₃(CH₂)₃SS(CH₂)₃CH₃.

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

Synonyms: Butyl disulfide

CAS #: 629-45-8 EC Number: 211-091-3 Molar Mass: 178.36 g/mol Chemical Formula: CH₃(CH₂)₃SS(CH₂)₃CH₃ Hill Formula: C₈H₁₈S₂
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820242
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
629-45-8211-091-3C₈H₁₈S₂CH₃(CH₂)₃SS(CH₂)₃CH₃178.36 g/mol

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      8.20242.0100
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          Description
          Catalogue Number820242
          SynonymsButyl disulfide
          DescriptionDibutyl disulfide
          References
          Product Information
          CAS number629-45-8
          EC number211-091-3
          Hill FormulaC₈H₁₈S₂
          Chemical formulaCH₃(CH₂)₃SS(CH₂)₃CH₃
          Molar Mass178.36 g/mol
          HS Code2930 90 98
          Structure formula ImageStructure formula Image
          Quality LevelMQ200
          Applications
          ApplicationDibutyl disulfide for synthesis. CAS 629-45-8, chemical formula CH₃(CH₂)₃SS(CH₂)₃CH₃.
          Biological Information
          Physicochemical Information
          Density0.937 g/cm3
          Explosion limit0.8 %(V)
          Flash point93 °C
          Melting Point-94 °C
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Statement(s)H315: Causes skin irritation.
          H319: Causes serious eye irritation.
          H335: May cause respiratory irritation.
          Precautionary Statement(s)P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
          P264: Wash skin thoroughly after handling.
          P271: Use only outdoors or in a well-ventilated area.
          P280: Wear protective gloves/ eye protection/ face protection.
          P302 + P352: IF ON SKIN: Wash with plenty of water.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          Signal WordWarning
          Storage class10 - 13 Other liquids and solids
          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 dangerirritant
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (GC, area%)≥ 97.0 % (a/a)
          Density (d 20 °C/ 4 °C)0.936 - 0.938
          Identity (IR)passes test
          Global Trade Item Number
          Catalogue Number GTIN
          8.20242.0025 04022536454795
          8.20242.0100 04022536454801

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