Ethyl tiglate
- Formula: C7H12O2
- Molecular weight: 128.1690
- IUPAC Standard InChI: InChI=1S/C7H12O2/c1-4-6(3)7(8)9-5-2/h4H,5H2,1-3H3/b6-4+
- IUPAC Standard InChIKey: OAPHLAAOJMTMLY-GQCTYLIASA-N
- CAS Registry Number: 5837-78-5
- 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:
- Stereoisomers:
- Other names: Tiglic acid ethyl ester; 2-Butenoic acid, 2-methyl-, ethyl ester, (E)-; Crotonic acid, 2-methyl-, ethyl ester, (E)-; Ethyl α-methylcrotonate; (E)-2-Butenoic acid, 2-methyl-, ethyl ester; Ethyl (E)-2-methyl-2-butenoate; ethyl 2-methylcrotonate
- Information on this page:
- Other data available:
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Gas Chromatography
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
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 924. | Takeoka, Buttery, et al., 1992 | 60. m/0.32 mm/0.25 μm, He, 30. C @ 4. min, 2. K/min; Tend: 210. C |
| Capillary | DB-1 | 923. | Takeoka, Buttery, et al., 1992 | 60. m/0.32 mm/0.25 μm, He, 30. C @ 4. min, 2. K/min; Tend: 210. C |
| Capillary | DB-1 | 924. | Takeoka, Buttery, et al., 1992 | 60. m/0.32 mm/0.25 μm, He, 30. C @ 4. min, 2. K/min; Tend: 210. C |
| Capillary | DB-1 | 923. | Takeoka, Buttery, et al., 1992 | 60. m/0.32 mm/0.25 μm, He, 30. C @ 4. min, 2. K/min; Tend: 210. C |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SPB-5 | 939. | Engel and Ratel, 2007 | 60. m/0.32 mm/1. μm, 40. C @ 2. min, 3. K/min, 230. C @ 10. min |
| Capillary | HP-5MS | 949. | 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-5MS | 938. | Salido, Valenzuela, et al., 2004 | 30. m/0.25 mm/0.25 μm, He, 3. K/min; Tstart: 50. C; Tend: 250. C |
| Capillary | SPB-5 | 953. | Pino, Marbot, et al., 2002 | 30. m/0.25 mm/0.25 μm, He, 60. C @ 2. min, 4. K/min, 250. C @ 20. min |
| Capillary | HP-5MS | 938. | Salido, Altarejos, et al., 2001 | 30. m/0.25 mm/0.25 μm, He, 3. K/min; Tstart: 50. C; Tend: 250. C |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | HP-5 | 938. | Bertrand, Comte, et al., 2006 | 60. m/0.25 mm/0.25 μm, He, 3. K/min; Tstart: 60. C; Tend: 250. C |
| Capillary | Ultra-2 | 939. | Ceva-Antunes, Bizzo, et al., 2006 | 25. m/0.25 mm/0.33 μm, H2, 40. C @ 2. min, 3. K/min, 280. C @ 10. min |
| Capillary | DB-1 | 919. | Peppard, 1992 | 30. m/0.25 mm/1.0 μm, He, 3. K/min, 250. C @ 30. min; Tstart: 40. C |
| Capillary | DB-1 | 920. | Peppard, 1992 | 30. m/0.25 mm/1.0 μm, He, 3. K/min, 250. C @ 30. min; Tstart: 40. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Polydimethyl siloxane with 5 % Ph groups | 939. | Robinson, Adams, et al., 2012 | Program: not specified |
| Capillary | Polydimethyl siloxane with 5 % Ph groups | 943. | Robinson, Adams, et al., 2012 | Program: not specified |
| Capillary | DB-5 | 944. | Miyazaki, Plotto, et al., 2011 | 60. m/0.25 mm/1.00 μm, Helium; Program: 40 0C 4 0C/min -> 230 0C 100 0C/min -> 260 0C (11.7 min) |
| Capillary | SLB-5 MS | 938. | Costa, De Fina, et al., 2008 | 30. m/0.25 mm/0.25 μm, Helium; Program: 50 0C 3 0C/min -> 250 0C (1 min) 10 0C/min -> 300 0C (5 min) |
| Capillary | SLB-5 MS | 929. | Costa, De Fina, et al., 2008 | 30. m/0.25 mm/0.25 μm, Helium; Program: not specified |
| Capillary | SE-30 | 922. | Vinogradov, 2004 | Program: not specified |
Normal alkane RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Carbowax PEG CB | 1244. | Adams and Dev, 2010 | 30. m/0.25 mm/0.25 μm, Helium, 3. K/min; Tstart: 60. C; Tend: 246. C |
| Capillary | DB-Wax | 1231. | Beck, Higbee, et al., 2008 | 60. m/0.32 mm/0.25 μm, Helium, 30. C @ 4. min, 2. K/min, 200. C @ 30. min |
| Capillary | DB-Wax | 1232. | Beck, Higbee, et al., 2008 | 60. m/0.32 mm/0.25 μm, Helium, 30. C @ 4. min, 2. K/min, 200. C @ 30. min |
Normal alkane RI, polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-Wax | 1245. | Miyazaki, Plotto, et al., 2011 | 60. m/0.25 mm/0.50 μm, Helium; Program: 40 0C 4 0C/min -> 230 0C 100 0C/min -> 260 0C (11.7 min) |
| Capillary | Carbowax 20M | 1234. | Vinogradov, 2004 | Program: not specified |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Takeoka, Buttery, et al., 1992
Takeoka, G.R.; Buttery, R.G.; Flath, R.A.,
Volatile constituents of Asian pear (Pyrus serotina),
J. Agric. Food Chem., 1992, 40, 10, 1925-1929, https://doi.org/10.1021/jf00022a040
. [all data]
Engel and Ratel, 2007
Engel, E.; Ratel, J.,
Correction of the data generated by mass spectrometry analyses of biological tissues: Application to food authentication,
J. Chromatogr. A, 2007, 1154, 1-2, 331-341, https://doi.org/10.1016/j.chroma.2007.02.012
. [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]
Salido, Valenzuela, et al., 2004
Salido, S.; Valenzuela, L.R.; Altarejos, J.; Nogueras, M.; Sánchez, A.; Cano, E.,
Composition and infraspecific variability of Artemisia herba-alba from southern Spain,
Biochem. Syst. Ecol., 2004, 32, 3, 265-277, https://doi.org/10.1016/j.bse.2003.09.002
. [all data]
Pino, Marbot, et al., 2002
Pino, J.; Marbot, R.; Rosado, A.,
Volatile constituents of star apple (Chrysophyllum cainito L.) from Cuba,
Flavour Fragr. J., 2002, 17, 5, 401-403, https://doi.org/10.1002/ffj.1116
. [all data]
Salido, Altarejos, et al., 2001
Salido, S.; Altarejos, J.; Nogueras, M.; Sánchez, A.,
Chemical composition of the essential oil of Artemisia herba-alba Asso ssp. valentina (Lam.) Marcl.,
J. Essent. Oil Res., 2001, 13, 4, 221-224, https://doi.org/10.1080/10412905.2001.9699675
. [all data]
Bertrand, Comte, et al., 2006
Bertrand, C.; Comte, G.; Piola, F.,
Solid-phase microextraction of volatile compounds from flowers of two Brunfelsia species,
Biochem. Syst. Ecol., 2006, 34, 5, 371-375, https://doi.org/10.1016/j.bse.2005.12.005
. [all data]
Ceva-Antunes, Bizzo, et al., 2006
Ceva-Antunes, P.M.N.; Bizzo, H.R.; Silva, A.S.; Carvalho, C.P.S.; Antunes, O.A.C.,
Analysis of volatile composition of siriguela (Spondias purpurea L.) by solid phase microextraction (SPME),
LWT, 2006, 39, 4, 437-443, https://doi.org/10.1016/j.lwt.2005.02.007
. [all data]
Peppard, 1992
Peppard, T.L.,
Volatile flavor constituents of Monstera deliciosa,
J. Agric. Food Chem., 1992, 40, 2, 257-262, https://doi.org/10.1021/jf00014a018
. [all data]
Robinson, Adams, et al., 2012
Robinson, A.L.; Adams, D.O.; Boss, P.K.; Heymann, H.; Solomon, P.S.; Trengove, R.D.,
Influence of geographic origine on the sensory characteristics and wine composition of Vitus viniferas cv. Cabernet Sauvignon wines from Australia (Supplemental data),
Am. J. Enol. Vitic., 2012, 64, 4, 467-476, https://doi.org/10.5344/ajev.2012.12023
. [all data]
Miyazaki, Plotto, et al., 2011
Miyazaki, T.; Plotto, A.; Goodner, K.; Gmitter F.G.,
Distribution of aroma volatile compounds in tangerine hybrids and proposed inheritance,
J. Sci. Food Agric., 2011, 91, 3, 449-460, https://doi.org/10.1002/jsfa.4205
. [all data]
Costa, De Fina, et al., 2008
Costa, R.; De Fina, M.R.; Valentino, M.R.; Rustaiyan, A.; Dugo, P.; Dugo, G.; Mondello, L.,
An investigation on the volatile composition of some Artemisia species from Iran,
Flavour Fragr. J., 2008, 24, 2, 75-82, https://doi.org/10.1002/ffj.1919
. [all data]
Vinogradov, 2004
Vinogradov, B.A.,
Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]
Adams and Dev, 2010
Adams, R.P.; Dev, V.,
Synthesis and GC-MS analysis of angelates and tiglates as an aid to identification of these components in essential oils,
Flavour Fragr. J., 2010, 25, 2, 71-74, https://doi.org/10.1002/ffj.1968
. [all data]
Beck, Higbee, et al., 2008
Beck, J.J.; Higbee, B.S.; Marrill, G.B.; Roitman, J.N.,
Comparison of volatile emissions from undamaged and mechanically damaged almonds,
J, Sci. Food Argic., 2008, 88, 8, 1363-1368, https://doi.org/10.1002/jsfa.3224
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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