Product Name

  • Name

    (E)-2-Butene-1,4-diol di(methanesulfonate)

  • EINECS
  • CAS No. 1953-56-6
  • Article Data10
  • CAS DataBase
  • Density 1.388g/cm3
  • Solubility
  • Melting Point
  • Formula C6H12O6S2
  • Boiling Point 472°Cat760mmHg
  • Molecular Weight 244.29
  • Flash Point 239.3°C
  • Transport Information
  • Appearance
  • Safety Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of SOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 1953-56-6 ((E)-2-Butene-1,4-diol di(methanesulfonate))
  • Hazard Symbols
  • Synonyms trans-2-Butene-1,4-diol dimethanesulfonate;2-Butene-1,4-disulfonic acid,dimethyl ester (cis and trans);cis-1,4-bis(methylsulfonyloxy)-2-butene;cis-1,4-bis(methanesulfonyloxy)-2-butene;trans-1,4-Dimethane sulfonoxy-2-butene;1,4-bis-methanesulfonyloxy-but-2c-ene;cis-2-butene-1,4-di-methanesulfonate;2-BUTENE-1,4-DIOL,DIMETHANESULFONATE,(E);cis-1,4-dimesyl-2-butene;(2Z)-but-2-ene-1,4-diyl dimethanesulfonate;
  • PSA 103.50000
  • LogP 1.65660

trans-1,4-Dimethane sulfonoxy-2-butene Chemical Properties

IUPAC  Name: [(E)-4-Methylsulfonyloxybut-2-enyl] methanesulfonate 
Molecular Formula: C6H12O6S2
Molecular Weight: 244.30
Freely Rotating Bonds: 6
Polar Surface Area: 103.5 Å2
Index of Refraction: 1.489
Molar Refractivity: 50.85 cm3
Molar Volume: 175.9 cm3
Polarizability: 20.15 ×10-24 cm3
Surface Tension: 48.2 dyne/cm
Density: 1.388 g/cm3
Flash Point: 239.3 °C
Enthalpy of Vaporization: 70.68 kJ/mol
Boiling Point: 472 °C at 760 mmHg
Vapour Pressure: 1.26E-08 mmHg at 25°C 
The Cas Register Number of  trans-1,4-Dimethane sulfonoxy-2-butene is 1953-56-6.The chemical synonyms of  trans-1,4-Dimethane sulfonoxy-2-butene(CAS NO.1953-56-6) are (2E)-But-2-ene-1,4-diyl dimethanesulfonate ; 2-butene-1,4-diol, dimethanesulfonate, (2E)- ; 1953-56-6 [RN] ; 2-Butene-1,4-diol, dimethanesulfonate, (E)- ; 2-Butene-1,4-disulfonic acid, dimethyl ester (cis and trans) and trans-1,4-Dimethane sulfonoxy-2-butene .The molecular structure of  trans-1,4-Dimethane sulfonoxy-2-butene (CAS NO.1953-56-6) is.

trans-1,4-Dimethane sulfonoxy-2-butene Uses

 trans-1,4-Dimethane sulfonoxy-2-butene (CAS NO.1953-56-6) is used as organic intermediate.

trans-1,4-Dimethane sulfonoxy-2-butene Toxicity Data With Reference

1.    

sln-dmg-par 10 mmol/L

     JOGNAU    Journal of Genetics. 54 (1956),146.

trans-1,4-Dimethane sulfonoxy-2-butene Safety Profile

Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of SOx.

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