3-Buten-2-one, 3-methyl-

• Formula: C₅H₈O
• Molecular weight: 84.1164
• IUPAC Standard InChI: InChI=1S/C5H8O/c1-4(2)5(3)6/h1H2,2-3H3 Copy

  
• IUPAC Standard InChIKey: ZGHFDIIVVIFNPS-UHFFFAOYSA-N Copy
• CAS Registry Number: 814-78-8
• 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: Isopropenyl methyl ketone; Methyl isopropenyl ketone; CH2=C(CH3)C(=O)CH3; Ketone, methyl isopropenyl; 2-Methyl-1-buten-3-one; 3-Methyl-3-buten-2-on; 3-Methyl-3-buten-2-one; UN 1246; 3- Methyl-3- butene-2- one; 3- Methyl-3- butene-2- one (methyl isopropenyl ketone); 3-methylbut-3-en-2-one
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• Information on this page:
  • Mass spectrum (electron ionization)
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Phase change data
  • Gas phase ion energetics data
  • IR Spectrum
  • UV/Visible spectrum
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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, temperature ramp

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

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Normal alkane RI, polar column, temperature ramp

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Normal alkane RI, 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.

Bogoslovsky, Anvaer, et al., 1978
Bogoslovsky, Yu.N.; Anvaer, B.I.; Vigdergauz, M.S., Chromatographic constants in gas chromatography (in Russian), Standards Publ. House, Moscow, 1978, 192. [all data]

Heravi and Sereshti, 2007
Heravi, M.J.; Sereshti, H., Determination of Essential Oil Components of Artemisia haussknechtii Boiss. using Simultaneous Hydrodistillation-Static Headspace Liquid Phase Microextraction - Gas Chromatography Mass Spectrometry, J. Chromatogr. A, 2007, 1160, 1-2, 81-89, https://doi.org/10.1016/j.chroma.2007.05.096 . [all data]

Sereshti and Samadi, 2007
Sereshti, H.; Samadi, S., Comparison of hydrodistillation-headspace liquid phase microextraction techniques with hydrodistillation in determination of essential oils in Artemisia Haussknechtii Boiss, JSUT, 2007, 33, 2, 7-17. [all data]

Tai and Ho, 1998
Tai, C.-Y.; Ho, C.-T., Influence of glutathione oxidation and pH on thermal formation of Maillard-type volatile compounds, J. Agric. Food Chem., 1998, 46, 6, 2260-2265, https://doi.org/10.1021/jf971111t . [all data]

Lu, Yu, et al., 1997
Lu, G.; Yu, T.-H.; Ho, C.-T., Generation of flavor compounds by the reaction of 2-deoxyglucose with selected amino acids, J. Agric. Food Chem., 1997, 45, 1, 233-236, https://doi.org/10.1021/jf960609c . [all data]

Jordán, Margaría, et al., 2002
Jordán, M.J.; Margaría, C.A.; Shaw, P.E.; Goodner, K.L., Aroma active components in aqueous kiwi fruit essence and kiwi fruit puree by GC-MS and multidimensional GC/GC-O, J. Agric. Food Chem., 2002, 50, 19, 5386-5390, https://doi.org/10.1021/jf020297f . [all data]

Qian and Wang, 2005
Qian, M.C.; Wang, Y., Seasonal Variations of Volatile Composition and Odor Activity Value of Marion (Rubus spp. hyb) and Thornless Evergreen (R.laciniatus L.) Blackberries, J. Food. Sci., 2005, 70, 1, c13-c20, https://doi.org/10.1111/j.1365-2621.2005.tb09013.x . [all data]

Kim. J.H., Ahn, et al., 2004
Kim. J.H.; Ahn, H.J.; Yook, H.S.; Kim, K.S.; Rhee, M.S.; Ryu, G.H.; Byun, M.W., Color, flavor, and sensory characteristics of gamma-irradiated salted and fermented anchovy sauce, Radiation Phys. Chem., 2004, 69, 2, 179-187, https://doi.org/10.1016/S0969-806X(03)00400-6 . [all data]

Castioni and Kapetanidis, 1996
Castioni, P.; Kapetanidis, I., Volatile constituents from Brunfelsia grandiflora ssp. grandiflora: qualitative analysis by GC-MS, Scientia Pharmaceutica, 1996, 64, 83-91. [all data]

Notes

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