Propanoic acid, ethyl ester
- Formula: C5H10O2
- Molecular weight: 102.1317
- IUPAC Standard InChIKey: FKRCODPIKNYEAC-UHFFFAOYSA-N
- CAS Registry Number: 105-37-3
- 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: Propionic acid, ethyl ester; Ethyl propanoate; Ethyl propionate; Propionic ester; Propionic ether; C2H5COOC2H5; Propionate d'ethyle; Ethylester kyseliny propionove; UN 1195; Ethyl ester of propanoic acid; Ethyl n-propionate; n-Ethyl propanoate; NSC 8848
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Van Den Dool and Kratz RI, non-polar column, temperature ramp
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 | SPB-5 | DB-5 | DB-5 | HP-5MS | CP-Sil 8CB-MS |
Column length (m) | 60. | 30. | 30. | 30. | 60. |
Carrier gas | N2 | He | |||
Substrate | |||||
Column diameter (mm) | 0.32 | 0.25 | 0.32 | 0.25 | 0.25 |
Phase thickness (μm) | 1. | 1. | 1. | 0.25 | 0.25 |
Tstart (C) | 40. | 50. | 40. | 60. | 40. |
Tend (C) | 230. | 290. | 230. | 250. | 280. |
Heat rate (K/min) | 3. | 10. | 4. | 4. | 4. |
Initial hold (min) | 2. | 1. | 2. | 2. | 2. |
Final hold (min) | 10. | 10. | 10. | 20. | 5. |
I | 709. | 706. | 704. | 714. | 709. |
Reference | Engel and Ratel, 2007 | Bylaite and Meyer, 2006 | Fang and Qian, 2005 | Pino, Mesa, et al., 2005 | Hierro, de la Hoz, et al., 2004 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | HP-5 | CP-Sil 8CB-MS | CP Sil 5 CB | CP Sil 5 CB | DB-5 |
Column length (m) | 30. | 60. | 60. | 50. | 30. |
Carrier gas | He | He | He | ||
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.32 | 0.32 | 0.25 |
Phase thickness (μm) | 1. | 0.25 | 0.25 | 0.4 | |
Tstart (C) | -30. | 40. | 60. | 60. | 50. |
Tend (C) | 250. | 280. | 280. | 280. | 250. |
Heat rate (K/min) | 10. | 4. | 3. | 3. | 3. |
Initial hold (min) | 1. | 2. | 10. | 10. | |
Final hold (min) | 5. | 60. | 60. | ||
I | 711. | 705. | 680. | 681. | 714. |
Reference | Siegmund, Derler, et al., 2004 | Bruna, Hierro, et al., 2003 | Pino, Almora, et al., 2003 | Pino, Marbot, et al., 2002 | Isidorov, Zenkevich, et al., 2001 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | SPB-1 | CP Sil 5 CB | CP Sil 5 CB | SPB-5 | DB-5 |
Column length (m) | 30. | 50. | 50. | 60. | 0.32 |
Carrier gas | He | He | He | He | H2 |
Substrate | |||||
Column diameter (mm) | 0.32 | 0.32 | 0.32 | 0.32 | 1. |
Phase thickness (μm) | 4. | 0.4 | 0.4 | 1. | |
Tstart (C) | 45. | 60. | 60. | 40. | 30. |
Tend (C) | 240. | 280. | 280. | 200. | 180. |
Heat rate (K/min) | 5. | 3. | 3. | 3. | 1.5 |
Initial hold (min) | 13. | 10. | 10. | 5. | 5. |
Final hold (min) | 5. | 60. | 60. | 2. | |
I | 696. | 681. | 681. | 711. | 691. |
Reference | Larráyoz, Addis, et al., 2001 | Pino and Marbot, 2001 | Pino, Marbot, et al., 2001 | Verdier-Metz., Coulon, et al., 1998 | Guichard and Souty, 1988 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Packed |
---|---|---|
Active phase | SE-30 | SE-30 |
Column length (m) | 25. | |
Carrier gas | N2 | |
Substrate | Celite | |
Column diameter (mm) | 0.33 | |
Phase thickness (μm) | ||
Tstart (C) | 100. | 75. |
Tend (C) | 320. | 228. |
Heat rate (K/min) | 6. | |
Initial hold (min) | ||
Final hold (min) | ||
I | 712. | 700. |
Reference | Korhonen, 1985 | van den Dool and Kratz, 1963 |
Comment | MSDC-RI | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz RI, non-polar column, temperature ramp, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
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]
Bylaite and Meyer, 2006
Bylaite, E.; Meyer, A.S.,
· Characterisation of volatile aroma compounds of orange juices by three dynamic and static headspace gas chromatography techniques,
Eur. Food Res. Technol., 2006, 222, 1-2, 176-184, https://doi.org/10.1007/s00217-005-0141-8
. [all data]
Fang and Qian, 2005
Fang, Y.; Qian, M.,
Aroma compounds in Oregon Pinot Noir wine determined by aroma extract dilution analysis (AEDA),
Flavour Fragr. J., 2005, 20, 1, 22-29, https://doi.org/10.1002/ffj.1551
. [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]
Hierro, de la Hoz, et al., 2004
Hierro, E.; de la Hoz, L.; Ordóñez, J.A.,
Headspace volatile compounds from salted and occasionally smoked dried meats (cecinas) as affected by animal species,
Food Chem., 2004, 85, 4, 649-657, https://doi.org/10.1016/j.foodchem.2003.07.001
. [all data]
Siegmund, Derler, et al., 2004
Siegmund, B.; Derler, K.; Pfannhauser, W.,
Chemical and sensory effects of glass and laminated carton packages on fruit juice products. Still a controversial topic,
Lebensm. Wiss. Technol., 2004, 37, 4, 481-488, https://doi.org/10.1016/j.lwt.2003.11.005
. [all data]
Bruna, Hierro, et al., 2003
Bruna, J.M.; Hierro, E.M.; de la Hoz, L.; Mottram, D.S.; Fernández, M.; Ordóñez, J.A.,
Changes in selected biochemical and sensory parameters as affected by the superficial inoculation of Penicillium camemberti on dry fermented sausages,
Int. J. Food Microbiol., 2003, 85, 1-2, 111-125, https://doi.org/10.1016/S0168-1605(02)00505-6
. [all data]
Pino, Almora, et al., 2003
Pino, J.; Almora, K.; Marbot, R.,
Volatile components of papaya (Carica papaya L., maradol variety) fruit,
Flavour Fragr. J., 2003, 18, 6, 492-496, https://doi.org/10.1002/ffj.1248
. [all data]
Pino, Marbot, et al., 2002
Pino, J.A.; Marbot, R.; Vázquez, C.,
Characterization of volatile in Cosa Rican Guava [Psidium friedrichsthalianum (Berg) Niedenzu] fruit,
J. Agric. Food Chem., 2002, 50, 21, 6023-6026, https://doi.org/10.1021/jf011456i
. [all data]
Isidorov, Zenkevich, et al., 2001
Isidorov, V.A.; Zenkevich, I.G.; Krajewska, U.; Dubis, E.N.; Jaroszynska, J.; Bal, K.,
Gas chromatographic analysis of essential oils with preliminary partition of components,
Phytochem. Anal., 2001, 12, 2, 87-90, https://doi.org/10.1002/pca.564
. [all data]
Larráyoz, Addis, et al., 2001
Larráyoz, P.; Addis, M.; Gauch, R.; Bosset, J.O.,
Comparison of dynamic headspace and simultaneous distillation extraction techniques used for the analysis of the volatile components in three European PDO ewes milk cheeses,
Int. Dairy J., 2001, 11, 11-12, 911-926, https://doi.org/10.1016/S0958-6946(01)00144-3
. [all data]
Pino and Marbot, 2001
Pino, J.A.; Marbot, R.,
Volatile flavor constituents of acerola (Malpighia emarginata DC.) fruit,
J. Agric. Food Chem., 2001, 49, 12, 5880-5882, https://doi.org/10.1021/jf010270g
. [all data]
Pino, Marbot, et al., 2001
Pino, J.A.; Marbot, R.; Vázquez, C.,
Characterization of volatiles in strawberry guava (Psidium cattleianum Sabine) fruit,
J. Agric. Food Chem., 2001, 49, 12, 5883-5887, https://doi.org/10.1021/jf010414r
. [all data]
Verdier-Metz., Coulon, et al., 1998
Verdier-Metz., I.; Coulon, J.-B.; PPradel, P.; Viallon, C.; Berdague, J.-L.,
Effect of forage conservation (hay or silage) and cow breed on the coagulation properties of milks and on the characteristics of ripened cheeses,
J. Dairy Res., 1998, 65, 1, 9-21, https://doi.org/10.1017/S0022029997002616
. [all data]
Guichard and Souty, 1988
Guichard, E.; Souty, M.,
Comparison of the relative quantities of aroma compounds found in fresh apricot (Prunus armeniaca) from six different varieties,
Z. Lebensm. Unters. Forsch., 1988, 186, 4, 301-307, https://doi.org/10.1007/BF01027031
. [all data]
Korhonen, 1985
Korhonen, I.O.O.,
Gas-liquid chromatographic analyses. XLIII. Retention increments for 2-chloro-, 2,2-dichloro- and 2,2,2-trichloroethyl esters of aliphatic C2-C20 n-alkanoic acids on SE-30 and OV-351 capillary columns,
J. Chromatogr., 1985, 329, 43-56, https://doi.org/10.1016/S0021-9673(01)81894-X
. [all data]
van den Dool and Kratz, 1963
van den Dool, H.; Kratz, P. Dec.,
A generalization of the retention index system including linear temperature programmed gas-liquid partition chromatography,
J. Chromatogr., 1963, 11, 463-471, https://doi.org/10.1016/S0021-9673(01)80947-X
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz RI, non-polar column, temperature ramp, References
- Symbols used in this document:
Tend Final temperature Tstart Initial temperature - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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