2-Butenal, 2-ethenyl-

• Formula: C₆H₈O
• Molecular weight: 96.1271
• IUPAC Standard InChI: InChI=1S/C6H8O/c1-3-6(4-2)5-7/h3-5H,1H2,2H3/b6-4- Copy

  
• IUPAC Standard InChIKey: XOBGIOGZLQNHMM-XQRVVYSFSA-N Copy
• CAS Registry Number: 20521-42-0
• 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: Crotonaldehyde, 2-vinyl-; 2-Vinyl-2-butenal; 2-Ethenyl-2-butenal; 2-Vinylcrotonaldehyde
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• Information on this page:
  • Mass spectrum (electron ionization)
  • Gas Chromatography
  • References
  • Notes
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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, polar column, temperature ramp

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Van Den Dool and Kratz RI, polar column, temperature ramp

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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.

Tatsuka, Suekane, et al., 1990
Tatsuka, K.; Suekane, S.; Sakai, Y.; Sumitani, H., Volatile constituents of kiwi fruit flowers: simultaneous distillation and extraction versus headspace sampling, J. Agric. Food Chem., 1990, 38, 12, 2176-2180, https://doi.org/10.1021/jf00102a015 . [all data]

Iwaoka, Hagi, et al., 1994
Iwaoka, W.; Hagi, Y.; Umano, K.; Shibamoto, T., Volatile chemicals identified in fresh and cooked breadfruit, J. Agric. Food Chem., 1994, 42, 4, 975-976, https://doi.org/10.1021/jf00040a026 . [all data]

Collin, Nizet, et al., 2008
Collin, S.; Nizet, S.; Muls, S.; Iraqi, R.; Bouseta, A., Characterization of odor-active compounds in extracts obtained by simultaneous extraction/distillation from Moroccan black olives, J. Agric. Food Chem., 2008, 56, 9, 3273-3278, https://doi.org/10.1021/jf073488x . [all data]

Notes

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