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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

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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8202420010
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      8202420025
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              Description
              Catalogue Number820242
              SynonymsButyl disulfide
              DescriptionDibutyl disulfide
              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 95
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationDibutyl disulfide for synthesis. CAS 629-45-8, chemical formula CH₃(CH₂)₃SS(CH₂)₃CH₃.
              Physicochemical Information
              Density0.937 g/cm3
              Explosion limit0.8 %(V)
              Flash point93 °C
              Melting Point-94 °C
              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
              Storage and Shipping Information
              StorageStore below +30°C.
              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
              8202420010 04027269276935
              8202420025 04022536454795
              8202420100 04022536454801