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821215 Divinyl sulfone

Divinyl sulfone (stabilised with hydroquinone) for synthesis. CAS 77-77-0, chemical formula (CH₂=CH)₂SO₂.

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

Synonyms: Vinyl sulfone

CAS #: 77-77-0 EC Number: 201-057-6 Molar Mass: 118.15 g/mol Chemical Formula: (CH₂=CH)₂SO₂ Hill Formula: C₄H₆O₂S
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
77-77-0201-057-6C₄H₆O₂S(CH₂=CH)₂SO₂118.15 g/mol

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      Description
      Catalogue Number821215
      SynonymsVinyl sulfone
      DescriptionDivinyl sulfone
      References
      Product Information
      CAS number77-77-0
      EC number201-057-6
      Hill FormulaC₄H₆O₂S
      Chemical formula(CH₂=CH)₂SO₂
      Molar Mass118.15 g/mol
      HS Code2930 90 99
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      ApplicationDivinyl sulfone (stabilised with hydroquinone) for synthesis. CAS 77-77-0, chemical formula (CH₂=CH)₂SO₂.
      Biological Information
      Physicochemical Information
      Boiling point234.3 °C (1013 hPa)
      Density1.177 g/cm3
      Flash point102 °C
      Melting Point-26 °C
      Vapor pressure1.05 hPa (25 °C)
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 32 mg/kg
      LD 50 dermalLD50 Rabbit 22 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H300 + H310: Fatal if swallowed or in contact with skin.
      H315: Causes skin irritation.
      H318: Causes serious eye damage.
      H335: May cause respiratory irritation.
      H412: Harmful to aquatic life with long lasting effects.
      Precautionary Statement(s)P262: Do not get in eyes, on skin, or on clothing.
      P264: Wash skin thoroughly after handling.
      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.
      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 class6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
      WGKWGK 3 highly hazardous to water
      Disposal9
      Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
      Safety Information
      Categories of dangervery toxic, corrosive
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +8°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 2810 , 6.1, I
      Declaration (transport by air) IATA-DGRUN 2810 , 6.1, I
      Declaration (transport by sea) IMDG-CodeUN 2810 , 6.1, I
      Supplemental Information
      Specifications
      Assay (GC, area%)≥ 98.0 % (a/a)
      Density (d 20 °C/ 4 °C)1.177 - 1.181
      Identity (IR)passes test
      The material is stabilised with hydroquinone. At time of analytical testing a content of >300 ppm stabiliser was determined.
      Global Trade Item Number
      Catalogue Number GTIN
      8212150010 04022536476087

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