Sulfuric acid, dimethyl ester

• Formula: C₂H₆O₄S
• Molecular weight: 126.132
• IUPAC Standard InChI: InChI=1S/C2H6O4S/c1-5-7(3,4)6-2/h1-2H3 Copy

  
• IUPAC Standard InChIKey: VAYGXNSJCAHWJZ-UHFFFAOYSA-N Copy
• CAS Registry Number: 77-78-1
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: Dimethyl sulfate; DMS; Methyl Sulfate; Sulphuric acid dimethyl ester; Dimethyl sulphate; Dimethyl monosulfate; Dimethylester kyseliny sirove; Dimethylsulfaat; Dimethylsulfat; Dimetilsolfato; Dwumetylowy siarczan; DMS (Methyl sulfate); Methyl sulfate, Me2SO4; Methyle (sulfate de); Sulfate de dimethyle; Sulfate dimethylique; Rcra waste number U103; UN 1595; Dimethoxysulfone; NSC 56194
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• Information on this page:
  • Gas phase thermochemistry data
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Phase change data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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Gas phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Mackle and Steele, 1969
Mackle, H.; Steele, W.V., Studies in the thermochemistry of organic sulphites and sulphates. Part 1.-Heats of combustion and formation of some dialkyl sulphites and sulphates, Trans. Faraday Soc., 1969, 65, 2053-2059. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]

Notes

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• Symbols used in this document:
  

  ΔfH°gas

  Enthalpy of formation of gas at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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