Oxazolidin-2-one

• Formula: C₃H₅NO₂
• Molecular weight: 87.0773
• IUPAC Standard InChI: InChI=1S/C3H5NO2/c5-3-4-1-2-6-3/h1-2H2,(H,4,5) Copy

  
• IUPAC Standard InChIKey: IZXIZTKNFFYFOF-UHFFFAOYSA-N Copy
• CAS Registry Number: 497-25-6
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Other names: 2-Oxazolidone; 2-Oxazolidinone; Carbamic acid, (2-hydroxyethyl)-, γ-lactone; Oxazolidone; 1,3-Oxazolidin-2-one; 2-Oxazolidine
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• Information on this page:
  • Phase change data
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
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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

Gas phase ion energetics 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:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

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.

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]

Smirnova, Markin, et al., 2004
Smirnova, N.N.; Markin, A.V.; Kandeev, K.V.; Hocker, H.; Keul, H., Thermodynamics of dimethylene urethane and poly(dimethylene urethane) in the range from T → 0 to 490 K at standard pressure, Thermochimica Acta, 2004, 409, 1, 55-62, https://doi.org/10.1016/S0040-6031(03)00328-9 . [all data]

Andreocci, Devillanova, et al., 1980
Andreocci, M.V.; Devillanova, F.A.; Furlani, C.; Mattogno, G.; Verani, G.; Zanoni, R., Structural characterization of some substituted azolidine molecules: UPS photoelectron spectroscopic studies, J. Mol. Struct., 1980, 69, 151. [all data]

Gerson, Worley, et al., 1978
Gerson, S.H.; Worley, S.D.; Bodor, N.; Kaminski, J.J.; Flechtner, T.W., The photoelectron spectra of some heterocyclic compounds which contain N, O, Cl, and Br, J. Electron Spectrosc. Relat. Phenom., 1978, 13, 421. [all data]

Notes

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• Symbols used in this document:
  

  Tboil	Boiling point
  ΔfusH	Enthalpy of fusion

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