2(3H)-Furanone, 5-ethenyldihydro-5-methyl-

• Formula: C₇H₁₀O₂
• Molecular weight: 126.1531
• IUPAC Standard InChI: InChI=1S/C7H10O2/c1-3-7(2)5-4-6(8)9-7/h3H,1,4-5H2,2H3 Copy

  
• IUPAC Standard InChIKey: QESPSAHXYXIGBG-UHFFFAOYSA-N Copy
• CAS Registry Number: 1073-11-6
• 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.
• Species with the same structure:
  • 4-Methylhex-5-en-4-olide
• Other names: 2(3H)-Furanone, dihydro-5-methyl-5-vinyl-; 5-Methyl-5-vinyldihydrofuran-2(3H)-one; γ-Vinyl-γ-valerolactone; 4-Methyl-4-vinyl-1,4-butanolide; 4-Methyl-4-vinylbutyrolactone; Dihydro-5-methyl-5-vinyl-2(3H)-furanone; 5-Hexenoic acid, 4-hydroxy-4-methyl-, γ-lactone; 4-Methyl-5-hexen-4-olide; 5-Ethenyldihydro-5-methyl-2(3H)-furanone; Lavender lactone; (3H)-Furanone, 5-ethenyldihydro-5-methyl-; γ-Methyl-γ-vinyl-γ-butyrolactone; 5-Ethenyl-5-methyl-2(3H)furanone; lavander lactone; dihydro-5-methyl-5-vinylfuran-2(3H)-one
• Information on this page:
  • Normal alkane RI, non-polar column, temperature ramp
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
  • Gas Chromatography
• Options:
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Normal alkane RI, non-polar column, temperature ramp

Go To: Top, References, Notes

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

References

Go To: Top, Normal alkane RI, non-polar column, temperature ramp, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Leffingwell and Alford, 2011
Leffingwell, J.; Alford, E.D., Volatile constituents of the giant pufball mushroom (Calvatia gigantea), Leffingwell Rep., 2011, 4, 1-17. [all data]

Leffingwell and Alford, 2005
Leffingwell, J.C.; Alford, E.D., Volatile constituents of Perique tobacco, Electron. J. Environ. Agric. Food Chem., 2005, 4, 2, 899-915. [all data]

Miyazawa, Fuhita, et al., 2004
Miyazawa, M.; Fuhita, T.; Yamafuji, C.; Matsui, M.; Kasahara, N.; Takagi, Y.; Ishikawa, Y., Chemical composition of volatile oil from the roots of Periploca sepium, J. Oleo Sci., 2004, 53, 10, 511-513, https://doi.org/10.5650/jos.53.511 . [all data]

Miyazawa, Fujita, et al., 2004
Miyazawa, M.; Fujita, T.; Yamafuji, C.; Matsui, M.; Kasahara, N.; Takagi, Y.; Ishikawa, Y., Chemical composition of volatile oil from the roots of Periploca sepium, J. Oleo Sci., 2004, 53, 11, 511-513, https://doi.org/10.5650/jos.53.511 . [all data]

Perez-Alonso, Velasco-Negueruela, et al., 2003
Perez-Alonso, M.J.; Velasco-Negueruela, A.; Palá-Paúl, J.; Sanz, J., Variations in the essential oil composition of Artemisia pedemontana gathered in Spain: chemotype camphor-1,8-cineole and chemotype davanone, Biochem. Syst. Ecol., 2003, 31, 1, 77-84, https://doi.org/10.1016/S0305-1978(02)00082-0 . [all data]

Notes

Go To: Top, Normal alkane RI, non-polar column, temperature ramp, References

• Symbols used in this document:
  

  Tend	Final temperature
  Tstart	Initial temperature

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