2,4-Heptadienal, (E,E)-


Kovats' RI, polar column, temperature ramp

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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

Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase Supelcowax-10DB-WaxDB-WaxCarbowax 20MDB-Wax
Column length (m) 60.60.60.50.60.
Carrier gas HeHeHe He
Substrate      
Column diameter (mm) 0.250.250.250.220.25
Phase thickness (μm)  0.250.25  
Tstart (C) 35.40.40.80.40.
Tend (C) 200.200.200.200.200.
Heat rate (K/min) 3.3.3.2.2.
Initial hold (min) 5.5.5. 10.
Final hold (min) 20.    
I 1497.1497.1497.1455.1487.
ReferenceWong and Tie, 1993Tatsuka, Suekane, et al., 1990Tatsuka, Suekane, et al., 1990Nishimura, Yamaguchi, et al., 1989Umano and Shibamoto, 1987
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillary
Active phase Carbowax 20MCarbowax 20M
Column length (m) 70.70.
Carrier gas N2N2
Substrate   
Column diameter (mm) 0.280.28
Phase thickness (μm)   
Tstart (C) 80.80.
Tend (C) 200.200.
Heat rate (K/min) 2.2.
Initial hold (min)   
Final hold (min)   
I 1458.1463.
ReferenceYamaguchi and Shibamoto, 1981Yamaguchi and Shibamoto, 1981
Comment MSDC-RI MSDC-RI

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.

Wong and Tie, 1993
Wong, K.C.; Tie, D.Y., The Essential Oil of the Leaves of Murraya koenigii Spreng., J. Essent. Oil Res., 1993, 5, 4, 371-374, https://doi.org/10.1080/10412905.1993.9698245 . [all data]

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]

Nishimura, Yamaguchi, et al., 1989
Nishimura, O.; Yamaguchi, K.; Mihara, S.; Shibamoto, T., Volatile Constituents of Guava Fruits (Psidium guajava L.) and Canned Puree, J. Agric. Food Chem., 1989, 37, 1, 139-142, https://doi.org/10.1021/jf00085a033 . [all data]

Umano and Shibamoto, 1987
Umano, K.; Shibamoto, T., Analysis of headspace volatiles from overheated beef fat, J. Agric. Food Chem., 1987, 35, 1, 14-18, https://doi.org/10.1021/jf00073a004 . [all data]

Yamaguchi and Shibamoto, 1981
Yamaguchi, K.; Shibamoto, T., Volatile constituents of green tea, Gyokuro (Camellia sinensis L. var Yabukita), J. Agric. Food Chem., 1981, 29, 2, 366-370, https://doi.org/10.1021/jf00104a035 . [all data]


Notes

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