7-Oxabicyclo[2.2.1]heptane

• Formula: C₆H₁₀O
• Molecular weight: 98.1430
• IUPAC Standard InChI: InChI=1S/C6H10O/c1-2-6-4-3-5(1)7-6/h5-6H,1-4H2 Copy

  
• IUPAC Standard InChIKey: YPWFNLSXQIGJCK-UHFFFAOYSA-N Copy
• CAS Registry Number: 279-49-2
• 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: 7-Oxanorbornane; Cyclohexane, 1,4-epoxy-; Cyclohexane, 3,6-endoxo-; 1,4-Epoxycyclohexane; 1,4-Oxycyclohexane; 3,6-Endooxycyclohexane; 3,6-Endoxocyclohexane; Bicyclo[2.2.1]heptane, 7-oxa-
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• Information on this page:
  • Condensed phase thermochemistry data
  • Phase change data
  • References
  • Notes
• Other data available:
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
• Data at other public NIST sites:
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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 as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos

Reduced pressure boiling point

Enthalpy of fusion

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.

Bedford, Beezer, et al., 1963
Bedford, A.F.; Beezer, A.E.; Mortimer, C.T.; Springall, H.D., Heats of combustion and molecular structure. Part IX. Bicylo[2,2,1]heptane, 7-oxabicyclo[2,2,1]heptane, and exo- and endo-2-methyl-7-oxabicyclo[2,2,1]heptane, J. Chem. Soc., 1963, 3823-3828. [all data]

Andruzzi, Pilcher, et al., 1977
Andruzzi, F.; Pilcher, G.; Virmani, Y.; Plesch, P.H., Enthalpy of polymerization of 7-oxabicyclo[2.2.1]heptane, and exo- and endo-2-methyl-7-oxabicyclo[2.2.1]heptane, Makromol. Chem., 1977, 178, 2367-2373. [all data]

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Paroli, Gilson, et al., 1998
Paroli, Ralph M.; Gilson, Denis FR; Butler, Ian S., Spectroscopic and differential scanning calorimetric studies of the phase transitions in oxanorbornane, Can. J. Chem., 1998, 76, 10, 1365-1370, https://doi.org/10.1139/v98-173 . [all data]

Notes

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• Symbols used in this document:
  

  Tboil	Boiling point
  ΔcH°liquid	Enthalpy of combustion of liquid at standard conditions
  ΔfH°liquid	Enthalpy of formation of liquid at standard conditions
  ΔfusH	Enthalpy of fusion

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