Dodecanal
- Formula: C12H24O
- Molecular weight: 184.3184
- IUPAC Standard InChIKey: HFJRKMMYBMWEAD-UHFFFAOYSA-N
- CAS Registry Number: 112-54-9
- 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. - Other names: Lauraldehyde; n-Dodecanal; n-Dodecyl aldehyde; n-Dodecylic aldehyde; n-Lauraldehyde; Aldehyde C-12; Dodecanaldehyde; Dodecyl aldehyde; Lauric aldehyde; Lauryl aldehyde; 1-Dodecanal; C-12 aldehyde, lauric; 1-Dodecyl aldehyde; Duodecylic aldehyde; Laurinaldehyde; Aldehyde C-12, lauric; NSC 46128
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Normal alkane RI, polar column, custom temperature program
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
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Supelco CO Wax-10 | DB-Wax | DB-Wax | DB-Wax | Innowax |
Column length (m) | 60. | 30. | 30. | 30. | 60. |
Carrier gas | Helium | Helium | Helium | Helium | |
Substrate | |||||
Column diameter (mm) | 0.32 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.33 |
Program | 35 0C (6 min) 2 0C/min -> 60 0C (5 min) 5 0C/min -> 200 0C 25 0C/min -> 250 0C (6 min) | not specified | not specified | not specified | not specified |
I | 1713. | 1710. | 1720. | 1733. | 1724. |
Reference | Prompona, Kandylis, et al., 2012 | Welke, Manfroi, et al., 2012 | Welke, Manfroi, et al., 2012 | Welke, Manfroi, et al., 2012 | Noorizadeh, Farmany, et al., 2011 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | DB-Wax | HP Innowax FSP | Innowax FSC | Innowax FSC | HP-Innowax FSC |
Column length (m) | 60. | 60. | 60. | 60. | 60. |
Carrier gas | Helium | Helium | He | He | |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Program | 40 0C (3 min) 2 0C/min -> 150 0C 4 0C/min -> 220 0C (20 min) | 60 0C (10 min) 4 0C/min -> 220 0C (10 min) 1 0C/min -> 240 0C (20 min) | 60C(10min) => 4C/min => 220C (10min) => 1C/min => 240C | 60C(10min) => 4C/min >220C (10min) => 1C/min => 240C | 60C(10min) => 4C/min => 220C (10min) => 1C/min => 240C |
I | 1689. | 1722. | 1722. | 1732. | 1722. |
Reference | Gyawali and Kim, 2009 | Wedge, Klun, et al., 2009 | Baser K.H.C., Ozek G., et al., 2006 | Baser, Özek, et al., 2006 | Tabanca, Demirci, et al., 2006 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | Carbowax 20M | Carbowax 20M | HP-Innowax FSC | HP Innowax FSP | Carbowax 20M |
Column length (m) | 60. | 60. | |||
Carrier gas | He | N2 | |||
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | |||
Phase thickness (μm) | 0.25 | 0.25 | |||
Program | not specified | not specified | 60C(10min) => 4C/min => 220C(10min) => 1C/min => 240C | 60C(10min) => 4C/min => 220C(10min) => 1C/min => 240C | not specified |
I | 1685. | 1687. | 1722. | 1722. | 1695. |
Reference | Editorial paper, 2005 | Editorial paper, 2005 | Tabanca, Demirci, et al., 2005 | Altintas, Kose, et al., 2004 | Vinogradov, 2004 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|
Active phase | FFAP | HP-Innowax FSC | Innowax FSC | DB-Wax |
Column length (m) | 30. | 60. | 60. | 60. |
Carrier gas | He | He | N2 | |
Substrate | ||||
Column diameter (mm) | 0.32 | 0.25 | 0.25 | |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 |
Program | 35C (2min) => 40C/min => 60C (2min) => 6C/min => 180C => 10C/min => 230C (10min | 60C (10min) => 4C/min => 220C (10min) => 1C/min => 240C | 60C(10 min) => 4C/min => 220C(10min) => 1C/min => 240C | not specified |
I | 1695. | 1722. | 1722. | 1697. |
Reference | Buettner, Mestres, et al., 2003 | Demirci, Baser, et al., 2003 | Kirimer, Tabanca, et al., 2000 | Weyerstahl, Marschall, et al., 1998 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
References
Go To: Top, Normal alkane RI, polar column, custom temperature program, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Prompona, Kandylis, et al., 2012
Prompona, K.-D.; Kandylis, P.; Tsakiris, A.; Kanellaki, M.; Kourkoutas, Y.,
Application of alternative technologies for elimination of artificial colorings in alcoholic beverages produced by Citrus medica and potential impact on human health,
Food Nutrition Sci., 2012, 3, 07, 959-969, https://doi.org/10.4236/fns.2012.37127
. [all data]
Welke, Manfroi, et al., 2012
Welke, J.E.; Manfroi, V.; Zanus, M.; Lazarotto, M.; Zini, C.A.,
Characterization of the volatile profile of Brazilian merlot wines through comprehensive two dimensional gas chromatography time-of-flight mass spectrometric detection,
J. Chromatogr. A, 2012, 1226, 124-139, https://doi.org/10.1016/j.chroma.2012.01.002
. [all data]
Noorizadeh, Farmany, et al., 2011
Noorizadeh, H.; Farmany, A.; Noorizadeh, M.,
Quantitative structure-retention relationships analysis of retention index of essential oils,
Quim. Nova, 2011, 34, 2, 242-249, https://doi.org/10.1590/S0100-40422011000200014
. [all data]
Gyawali and Kim, 2009
Gyawali, R.; Kim, K.-S.,
Volatile organic compounds of medicinal values from Nepalese Acorus calamus L.,
Kathmandu Univ. J. Sci. Eng. Technol., 2009, 5, II, 51-65. [all data]
Wedge, Klun, et al., 2009
Wedge, D.E.; Klun, J.A.; Tabanca, N.; Demirci, B.; Ozek, T.; Baser, K.H.C.; Liu, Z.; Zhang, S.; Cantrell, C.L.; Zhang, J.,
Bioactivity-guided fractionation and GC/MS fingerprinting of Amgelica sinensis and Angelica archangelica root components for antifungal and mosquito deterrent activity,
J. Agric. Food Chem., 2009, 57, 2, 464-470, https://doi.org/10.1021/jf802820d
. [all data]
Baser K.H.C., Ozek G., et al., 2006
Baser K.H.C.; Ozek G.; Ozek T.; Duran A.,
Composition of the essential oil of Centaurea huber-morathii Wagenitz isolated from seeds by microdistillation,
Flavour Fragr. J., 2006, 21, 3, 568-570, https://doi.org/10.1002/ffj.1620
. [all data]
Baser, Özek, et al., 2006
Baser, K.H.C.; Özek, G.; Özek, T.; Duran, A.; Duman, H.,
Composition of the essential oils of Rhabdosciadium oligocarpum (Post ex Boiss.) Hedge et Lamond and Rhabdosciadium microcalycinum Hand.-Mazz.,
Flavour Fragr. J., 2006, 21, 4, 650-655, https://doi.org/10.1002/ffj.1639
. [all data]
Tabanca, Demirci, et al., 2006
Tabanca, N.; Demirci, B.; Ozek, T.; Kirimer, N.; Can Baser, K.H.; Bedir, E.; Khan, I.A.; Wedge, D.E.,
Gas chromatographic-mass spectrometric analysis of essential oils from Pimpinella species gathered from Central and Northern Turkey,
J. Chromatogr. A, 2006, 1117, 2, 194-205, https://doi.org/10.1016/j.chroma.2006.03.075
. [all data]
Editorial paper, 2005
Editorial paper,
Solid Phase Microextraction (SPME) Application Guide,
The Reporter Europe (Supelco), 2005, 16, 5, 12-12. [all data]
Tabanca, Demirci, et al., 2005
Tabanca, N.; Demirci, B.; Kirimer, N.; Baser, K.H.C.; Bedir, E.; Khand, I.A.; Wedge, D.E.,
Gas chromatographic-mass spectrometric analysis of essential oils from Pimpinella aurea, Pimpinella corymbosa, Pimpinella peregrina and Pimpinella puberula gathered from Eastern and Southern Turkey,
J. Chromatogr. A, 2005, 1097, 1-2, 192-198, https://doi.org/10.1016/j.chroma.2005.10.047
. [all data]
Altintas, Kose, et al., 2004
Altintas, A.; Kose, Y.B.; Yucel, E.; Demirci, B.; Baser, K.H.C.,
Composition of the essential oil of Centaurea dichroa,
Chem. Nat. Compd. (Engl. Transl.), 2004, 40, 6, 604-605, https://doi.org/10.1007/s10600-005-0051-9
. [all data]
Vinogradov, 2004
Vinogradov, B.A.,
Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]
Buettner, Mestres, et al., 2003
Buettner, A.; Mestres, M.; Fischer, A.; Guasch, J.; Schieberle, P.,
Evaluation of the most odour-active compounds in the peel oil of clementines ( citrus reticulata blanco cv. clementine),
Eur. Food Res. Technol., 2003, 216, 11-14. [all data]
Demirci, Baser, et al., 2003
Demirci, B.; Baser, K.H.C.; Yildiz, B.; Bahcecioglu, Z.,
Composition of the essential oils of six endemic Salvia spp. from Turkey,
Flavour Fragr. J., 2003, 18, 2, 116-121, https://doi.org/10.1002/ffj.1173
. [all data]
Kirimer, Tabanca, et al., 2000
Kirimer, N.; Tabanca, N.; Özek, T.; Tümen, G.; Baser, K.H.C.,
Essential oils of annual Sideritis species growing in Turkey,
Pharm. Biol., 2000, 38, 2, 106-111, https://doi.org/10.1076/1388-0209(200004)3821-1FT106
. [all data]
Weyerstahl, Marschall, et al., 1998
Weyerstahl, P.; Marschall, H.; Weirauch, M.; Thefeld, K.; Surburg, H.,
Constituents of commercial Labdanum oil,
Flavour Fragr. J., 1998, 13, 5, 295-318, https://doi.org/10.1002/(SICI)1099-1026(1998090)13:5<295::AID-FFJ751>3.0.CO;2-I
. [all data]
Notes
Go To: Top, Normal alkane RI, polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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