Urethane

• Formula: C₃H₇NO₂
• Molecular weight: 89.0932
• IUPAC Standard InChI: InChI=1S/C3H7NO2/c1-2-6-3(4)5/h2H2,1H3,(H2,4,5) Copy

  
• IUPAC Standard InChIKey: JOYRKODLDBILNP-UHFFFAOYSA-N Copy
• CAS Registry Number: 51-79-6
• Chemical structure:
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• Other names: Carbamic acid, ethyl ester; Ethyl carbamate; Ethyl urethane; O-Ethylurethane; Leucethane; NSC 746; Pracarbamine; Urethan; NH2COOC2H5; A 11032; Aethylcarbamat; Aethylurethan; Carbamidsaeure-aethylester; Estane 5703; Ethyl urethan; Leucothane; Pracarbamin; U-Compound; Uretan; X 41; Ethylester kyseliny karbaminove; Rcra waste number U238; Uretan etylowy; Ethyl ester of carbamic acid
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• Information on this page:
  • Normal melting point
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Condensed phase thermochemistry data
  • Phase change data
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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Normal melting point

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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: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

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.

Bernard, Boukari, et al., 1976
Bernard, M.A.; Boukari, Y.; Busnot, F., Thermodynamic Study of Methyl and Ethyl Carbamates and Their Eutectics, Thermochim. Acta, 1976, 6, 267. [all data]

Sorum and Durand, 1952
Sorum, C.H.; Durand, E.A., The Melting of Binary Eutectics, J. Am. Chem. Soc., 1952, 74, 1071. [all data]

Richards and Chadwell, 1925
Richards, T.W.; Chadwell, H.M., The densities and compressibilities of several organic liquids and solutions and the polymerization of water, J. Am. Chem. Soc., 1925, 47, 2283-302. [all data]

Buechner, 1906
Buechner, E.H., Z. Phys. Chem., Stoechiom. Verwandtschaftsl., 1906, 54, 665. [all data]

Eykman, 1889
Eykman, J.F., Z. Phys. Chem., Stoechiom. Verwandtschaftsl., 1889, 4, 497. [all data]

Notes

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• Symbols used in this document:
  

  Tfus	Fusion (melting) point

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