2-Octenal, 2-butyl-

Formula: C₁₂H₂₂O
Molecular weight: 182.3025
IUPAC Standard InChI: InChI=1S/C12H22O/c1-3-5-7-8-10-12(11-13)9-6-4-2/h10-11H,3-9H2,1-2H3/b12-10-
IUPAC Standard InChIKey: LYGMPIZYNJGJKP-BENRWUELSA-N
CAS Registry Number: 13019-16-4
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:
- (Z)-2-Butyloct-2-enal
Stereoisomers:
- (E)-2-Butyloct-2-enal
Other names: 2-Butyl-2-octenal; 2-n-Butyloct-2-enal; 2-Butyloct-2-enal; 2-Octenal, 2-butyl, (Z)-
Information on this page:
Other data available:
- Mass spectrum (electron ionization)
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Gas Chromatography

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

Kovats' RI, non-polar column, temperature ramp

Column type	Active phase	I	Reference	Comment
Capillary	DB-5	1389.	Ramarathnam, Rubin, et al., 1993	He, 30. C @ 2. min, 10. K/min, 280. C @ 3. min; Column length: 30. m; Column diameter: 0.13 mm
Capillary	DB-5	1389.	Ramarathnam, Rubin, et al., 1993, 2	He, 30. C @ 2. min, 10. K/min, 280. C @ 3. min; Column length: 30. m; Column diameter: 0.13 mm

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

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Column type	Active phase	I	Reference	Comment
Capillary	HP-5MS	1378.	Pino, Mesa, et al., 2005	30. m/0.25 mm/0.25 μm, He, 60. C @ 2. min, 4. K/min, 250. C @ 20. min
Capillary	HP-5	1367.	Solina, Baumgartner, et al., 2005	25. m/0.2 mm/1. μm, He, 5. K/min, 280. C @ 5. min; T_start: 40. C
Capillary	DB-1	1369.	Zhang and Ho, 1989	60. m/0.25 mm/0.25 μm, He, 2. K/min, 220. C @ 10. min; T_start: 40. C

Van Den Dool and Kratz RI, non-polar column, custom temperature program

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Column type	Active phase	I	Reference	Comment
Capillary	HP-5MS	1372.2	Andriamaharavo, 2014	30. m/0.25 mm/0.25 μm, He; Program: 60C (1 min) => 5 C/min => 210C => 10 C/min => 280C (15 min)

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

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Column type	Active phase	I	Reference	Comment
Capillary	DB-Wax	1659.	Umano, Hagi, et al., 1992	He, 40. C @ 10. min, 2. K/min; Column length: 30. m; Column diameter: 0.25 mm; T_end: 200. C

Normal alkane RI, non-polar column, temperature ramp

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Column type	Active phase	I	Reference	Comment
Capillary	DB-5	1355.	Shen X., Gao Y., et al., 2006	30. m/0.25 mm/0.25 μm, He, 40. C @ 2. min, 4. K/min, 250. C @ 10. min
Capillary	HP-1	1363.	Boatright and Crum, 1997	30. m/0.25 mm/0.1 μm, He, 50. C @ 2. min, 5. K/min, 300. C @ 3. min
Capillary	HP-1	1363.	Boatright and Crum, 1997	30. m/0.25 mm/0.1 μm, He, 50. C @ 2. min, 5. K/min, 300. C @ 3. min

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

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Column type	Active phase	I	Reference	Comment
Capillary	TR-5 MS	1388.	Kurashov, Krylova, et al., 2013	15. m/0.25 mm/0.25 μm, Helium; Program: 35 0C (3 min) 2 0C/min -> 60 0C (3 min) 2 0C/min -> 80 0C (3 min) 4 0C/min -> 120 0C (3 min) 5 0C/min -> 150 0C (3 mion) 15 0C/min -> 240 0C (10 min)
Capillary	RTX-5 MS	1381.	Mebazaa, Mahmoudi, et al., 2009	30. m/0.25 mm/0.25 μm, Helium; Program: 50 0C (5 min) 2 0C/min -> 100 0C (5 min) 5 0C/min -> 300 0C
Capillary	RTX-5 MS	1378.	Mebazaa, Mahmoudi, et al., 2009	30. m/0.25 mm/0.25 μm, Helium; Program: not specified
Capillary	DB-1	1359.	Lin, Peng, et al., 2007	60. m/0.25 mm/0.25 μm, N2; Program: 40C(1min) => 5C/min => 150C => 10C/min => 200C(9min)

Normal alkane RI, polar column, temperature ramp

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Column type	Active phase	I	Reference	Comment
Capillary	DB-Wax	1653.	Hatsuko, Kazuko, et al., 1992	He, 60. C @ 10. min, 3. K/min; Column length: 30. m; Column diameter: 0.25 mm; T_end: 240. C

Normal alkane RI, polar column, custom temperature program

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Column type	Active phase	I	Reference	Comment
Capillary	DB-FFAP	1640.	Mebazaa, Mahmoudi, et al., 2009	30. m/0.25 mm/0.25 μm, Helium; Program: 50 0C 2 0C/min -> 100 0C (5 min) 5 0C/min -> 250 0C
Capillary	DB-FFAP	1659.	Mebazaa, Mahmoudi, et al., 2009	30. m/0.25 mm/0.25 μm, Helium; Program: not specified

References

Go To: Top, Gas Chromatography, Notes

Ramarathnam, Rubin, et al., 1993
Ramarathnam, N.; Rubin, L.J.; Diosady, L.L., Studies on meat flavor. 3. A novel method for trapping volatile components from uncured and cured pork, J. Agric. Food Chem., 1993, 41, 6, 933-938, https://doi.org/10.1021/jf00030a019 . [all data]

Ramarathnam, Rubin, et al., 1993, 2
Ramarathnam, N.; Rubin, L.J.; Diosady, L.L., Studies on meat flavor. 4. Fractionation, characterization, and quantitation of volatiles from uncured and cured beef and chicken, J. Agric. Food Chem., 1993, 41, 6, 939-945, https://doi.org/10.1021/jf00030a020 . [all data]

Pino, Mesa, et al., 2005
Pino, J.A.; Mesa, J.; Muñoz, Y.; Martí, M.P.; Marbot, R., Volatile components from mango (Mangifera indica L.) cultivars, J. Agric. Food Chem., 2005, 53, 6, 2213-2223, https://doi.org/10.1021/jf0402633 . [all data]

Solina, Baumgartner, et al., 2005
Solina, M.; Baumgartner, P.; Johnson, R.L.; Whitfield, F.B., Volatile aroma components of soy protein isolate and acid-hydrolysed vegetable protein, Food Chem., 2005, 90, 4, 861-873, https://doi.org/10.1016/j.foodchem.2004.06.005 . [all data]

Zhang and Ho, 1989
Zhang, Y.; Ho, C.-T., Volatile compounds formed from thermnal interaction of 2,4-decadienal with cysteine and glutathione, J. Agric. Food Chem., 1989, 37, 4, 1016-1020, https://doi.org/10.1021/jf00088a044 . [all data]

Andriamaharavo, 2014
Andriamaharavo, N.R., Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]

Umano, Hagi, et al., 1992
Umano, K.; Hagi, Y.; Nakahara, K.; Shoji, A.; Shibamoto, T., Volatile constituents of green and ripened pineapple (Aanas comosus [L.] Merr.), J. Agric. Food Chem., 1992, 40, 4, 599-603, https://doi.org/10.1021/jf00016a014 . [all data]

Shen X., Gao Y., et al., 2006
Shen X.; Gao Y.; Su Q.D., Constituents of the essential oil of Rhizoma polygonati, Flavour Fragr. J., 2006, 21, 3, 556-558, https://doi.org/10.1002/ffj.1666 . [all data]

Boatright and Crum, 1997
Boatright, W.L.; Crum, A.D., Nonpolar-volatile lipids from soy protein isolates and hexane-defatted flakes, J. Amer. Oil Chem. Soc., 1997, 74, 4, 461-467, https://doi.org/10.1007/s11746-997-0107-z . [all data]

Kurashov, Krylova, et al., 2013
Kurashov, E.A.; Krylova, Yu.V.; Mitrukova, G.G., Variations in component composition of essential oil of Potamogeton pusillus (Potamogetonaceae) dirong vegetation, Plant Resources (Rastitel'nye Resursy), 2013, 000-000. [all data]

Mebazaa, Mahmoudi, et al., 2009
Mebazaa, R.; Mahmoudi, A.; Fouchet, M.; Dos Santos, M.; Kamissoko, F.; Nafti, A.; Ben Cheikh, R.; Rega, B.; Camel, V., Characterization of volatile compounds in Tunisian fenugreek seeds, Food Chem., 2009, 115, 4, 1326-1336, https://doi.org/10.1016/j.foodchem.2009.01.066 . [all data]

Lin, Peng, et al., 2007
Lin, L.-Y.; Peng, C.-H.; Wang, H.-E.; Wu, T.-H.; Chen, C.-C.; Yu, T.-H.; Wu, C.-M.; Peng, R.Y., Factors affecting solid phase microextraction (SPME) to concentrate the odorants of Chinese white salted noodles for GC-MS analysis, Flavour Fragr. J., 2007, 22, 4, 274-279, https://doi.org/10.1002/ffj.1792 . [all data]

Hatsuko, Kazuko, et al., 1992
Hatsuko, S.; Kazuko, H.; Masayoshi, K.; Yoshiaki, I., Improvement of quality of likorine extract by heat treatment, J. Food Sci. Technol., 1992, 39, 11, 976-983, https://doi.org/10.3136/nskkk1962.39.976 . [all data]

Notes

Go To: Top, Gas Chromatography, References

Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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