2,5-Dihydrothiophene sulfone

• Formula: C₄H₆O₂S
• Molecular weight: 118.154
• IUPAC Standard InChI: InChI=1S/C4H6O2S/c5-7(6)3-1-2-4-7/h1-2H,3-4H2 Copy

  
• IUPAC Standard InChIKey: MBDNRNMVTZADMQ-UHFFFAOYSA-N Copy
• CAS Registry Number: 77-79-2
• Chemical structure:
  This structure is also available as a 2d Mol file
• Species with the same structure:
  • 2,5-Dihydrothiophene 1,1-dioxide
• Other names: Thiophene, 2,5-dihydro-, 1,1-dioxide; 2,5-Dihydrothiophene 1,1-dioxide; 3-Sulfolene; Butadiene sulfone; Sulfolene; NCI-C04557; 2,5-Dihydrothiophene dioxide; Sulfol-3-ene; β-Sulfolene; 2,5-Dihydrothiophene S,S-dioxide; NSC 48532; Sulpholene
• Information on this page:
  • Condensed phase thermochemistry data
  • Phase change data
  • Reaction thermochemistry data
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
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Condensed 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

Phase change 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

Reaction 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

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

 +  =

By formula: C₄H₆ + O₂S = C₄H₆O₂S

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 McNally, 1969
Mackle, H.; McNally, D.V., Studies in the thermochemistry of sulphones. Part 9 - Thermochemistry of the butadiene and isoprene sulphones, Trans. Faraday Soc., 1969, 65, 1738-1741. [all data]

Notes

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• Symbols used in this document:
  

  ΔfH°solid	Enthalpy of formation of solid at standard conditions
  ΔrH°	Enthalpy of reaction at standard conditions
  ΔsubH°	Enthalpy of sublimation at standard conditions

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