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820544 1-Dodecanethiol

1-Dodecanethiol for synthesis. CAS 112-55-0, chemical formula CH₃(CH₂)₁₁SH.

1-Dodecanethiol MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Lauryl mercaptan, Dodecyl mercaptan

CAS #: 112-55-0 EC Number: 203-984-1 Molar Mass: 202.39 g/mol Chemical Formula: CH₃(CH₂)₁₁SH Hill Formula: C₁₂H₂₆S
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820544
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
112-55-0203-984-1C₁₂H₂₆SCH₃(CH₂)₁₁SH202.39 g/mol

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      		 Glass bottle 250 ml
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      Description
      Catalogue Number820544
      SynonymsLauryl mercaptan, Dodecyl mercaptan
      Description1-Dodecanethiol
      References
      Product Information
      CAS number112-55-0
      EC number203-984-1
      Hill FormulaC₁₂H₂₆S
      Chemical formulaCH₃(CH₂)₁₁SH
      Molar Mass202.39 g/mol
      HS Code2930 90 98
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      Application1-Dodecanethiol for synthesis. CAS 112-55-0, chemical formula CH₃(CH₂)₁₁SH.
      Biological Information
      Physicochemical Information
      Density0.845 g/cm3 (20 °C)
      Flash point128 °C
      Ignition temperature230 °C
      Melting Point-9 - -7 °C
      Vapor pressure0.002 hPa (20 °C)
      Solubility<1 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 2000 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H314: Causes severe skin burns and eye damage.
      H317: May cause an allergic skin reaction.
      H410: Very toxic to aquatic life with long lasting effects.
      Precautionary Statement(s)P261: Avoid breathing mist or vapours.
      P272: Contaminated work clothing should not be allowed out of the workplace.
      P273: Avoid release to the environment.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with 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 WordDanger
      Storage class8A Combustible, corrosive hazardous materials
      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
      Declaration (railroad and road) ADR, RIDUN 1760 , 8, III
      Declaration (transport by air) IATA-DGRUN 1760 , 8, III
      Declaration (transport by sea) IMDG-CodeUN 1760 , 8, III
      Supplemental Information
      Specifications
      Assay (GC, area%)≥ 98.0 % (a/a)
      Density (d 20 °C/ 4 °C)0.844 - 0.846
      Identity (IR)passes test
      Global Trade Item Number
      Catalogue Number GTIN
      8205440250 04022536461076

      Documentation

      1-Dodecanethiol SDS

      Title

      Safety Data Sheet (SDS) 

      1-Dodecanethiol Certificates of Analysis

      Product Number PackagingLot Number
      8205440250 Glass bottle

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      Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Polymerization Reagents > Polymerization, Inhibitors