Oxirane, 2-ethyl-2-methyl-

• Formula: C₅H₁₀O
• Molecular weight: 86.1323
• IUPAC Standard InChI: InChI=1S/C5H10O/c1-3-5(2)4-6-5/h3-4H2,1-2H3 Copy

  
• IUPAC Standard InChIKey: QZXUQPKFNQQQAJ-UHFFFAOYSA-N Copy
• CAS Registry Number: 30095-63-7
• 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: Butane, 1,2-epoxy-2-methyl-; 2-Ethyl-2-methyloxirane; 2-Methyl-1-butene oxide; 1,2-Epoxy-2-methylbutane
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• Information on this page:
  • Mass spectrum (electron ionization)
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Phase change data
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
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Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

Gas Chromatography

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Kovats' RI, non-polar column, isothermal

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Normal alkane RI, non-polar column, custom temperature program

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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.

Tarjan, Nyiredy, et al., 1989
Tarjan, G.; Nyiredy, Sz.; Gyor, M.; Lombosi, E.R.; Lombosi, T.S.; Budahegyi, M.V.; Meszaros, S.Y.; Takacs, J.M., Review. Thirtieth Anniversary of the Retention Index According to Kovats in Gas-Liquid Chromatography, J. Chromatogr., 1989, 472, 1-92, https://doi.org/10.1016/S0021-9673(00)94099-8 . [all data]

Boneva and Dimov, 1987
Boneva, S.; Dimov, N., Gas chromatographic separation of C₄-C₅ epoxides on a glass capillary column coated with OV-101 methylsilicone, Chromatographia, 1987, 23, 10, 770-772, https://doi.org/10.1007/BF02312672 . [all data]

Farkas, Héberger, et al., 2004
Farkas, O.; Héberger, K.; Zenkevich, I.G., Quantitative structure-retention relationships. XIV. Prediction of gas chromatographic retention indices for saturated O-, N-, and S-heterocyclic compounds, Chemom. Intell. Lab. Syst., 2004, 72, 2, 173-184, https://doi.org/10.1016/j.chemolab.2004.01.012 . [all data]

Notes

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