Benzeneacetic acid, ethyl ester
- Formula: C10H12O2
- Molecular weight: 164.2011
- IUPAC Standard InChIKey: DULCUDSUACXJJC-UHFFFAOYSA-N
- CAS Registry Number: 101-97-3
- 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: Acetic acid, phenyl-, ethyl ester; α-Toluic acid, ethyl ester; Ethyl α-toluate; Ethyl benzeneacetate; Ethyl phenacetate; Ethyl phenylacetate; Ethyl 2-phenylethanoate; Phenylacetic acid, ethyl ester; Ethyl phenylethanoate; Ethyl 2-phenylacetate; 2-Phenylacetic acid ethyl ester; NSC 406259
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Van Den Dool and Kratz RI, polar column, custom temperature program
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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 | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | CP-Wax 52CB | CP-Wax 52CB | DB-Wax | DB-Wax | DB-Wax |
Column length (m) | 60. | 50. | 60. | 30. | 30. |
Carrier gas | He | He | He | H2 | |
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 0.25 | 0.2 | 0.25 | 0.25 | 0.25 |
Program | 45C(5min) => 10C/min => 80C => 2C/min => 240C | 33C(1.5min) => 1.5C/min => 60C(4min) => 2C/min => 100C => 8C/min => 220C(15min) | 35C(0.7min) => 20C/min => 70C => 4C/min => 240C | 60C (3min) => 2C/min => 220C => 5C/min => 250C (15min) | 20C(30s) => fast => 60C => 4C/min => 220C (20min) |
I | 1786. | 1765. | 1785. | 1826. | 1767. |
Reference | Romeo, Ziino, et al., 2007 | Kaack, Christensen, et al., 2005 | Ferrari, Lablanquie, et al., 2004 | Boulanger and Crouzet, 2001 | Cantergiani, Brevard, et al., 2001 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary |
---|---|
Active phase | Carbowax 20M |
Column length (m) | 150. |
Carrier gas | |
Substrate | |
Column diameter (mm) | 0.75 |
Phase thickness (μm) | |
Program | not specified |
I | 1755. |
Reference | Whitfield, Shea, et al., 1981 |
Comment | MSDC-RI |
References
Go To: Top, Van Den Dool and Kratz 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.
Romeo, Ziino, et al., 2007
Romeo, V.; Ziino, M.; Giuffrrida, D.; Condurso, C.; Verzera, A.,
Flavour profile of capers (Capparis spinosa L.) from the Eolian Archipelago by HS-SPME/GC?MS,
Food Chem., 2007, 101, 3, 1272-1278, https://doi.org/10.1016/j.foodchem.2005.12.029
. [all data]
Kaack, Christensen, et al., 2005
Kaack, K.; Christensen, L.P.; Hughes, M.; Eder, R.,
The relationship between sensory quality and volatile compounds in raw juice processed from elderberries ( Sambucus nigra L.),
Eur. Food Res. Technol., 2005, 221, 3-4, 244-254, https://doi.org/10.1007/s00217-005-1141-4
. [all data]
Ferrari, Lablanquie, et al., 2004
Ferrari, G.; Lablanquie, O.; Cantagrel, R.; Ledauphin, J.; Payot, T.; Fournier, N.; Guichard, E.,
Determination of key odorant compounds in freshly distilled cognac using GC-O, GC-MS, and sensory evaluation,
J. Agric. Food Chem., 2004, 52, 18, 5670-5676, https://doi.org/10.1021/jf049512d
. [all data]
Boulanger and Crouzet, 2001
Boulanger, R.; Crouzet, J.,
Identification of the aroma components of acerola (Malphigia glabra L.): free and bound flavor compounds,
Food Chem., 2001, 74, 2, 209-216, https://doi.org/10.1016/S0308-8146(01)00128-5
. [all data]
Cantergiani, Brevard, et al., 2001
Cantergiani, E.; Brevard, H.; Krebs, Y.; Feria-Morales, A.; Amadò, R.; Yeretzian, C.,
Characterisation of the aroma of green Mexican coffee and identification of mouldy/earthy defect,
Eur. Food Res. Technol., 2001, 212, 6, 648-657, https://doi.org/10.1007/s002170100305
. [all data]
Whitfield, Shea, et al., 1981
Whitfield, F.B.; Shea, S.R.; Gillen, K.J.; Shaw, K.J.,
Volatile components from the roots of Acacia pulchella R.Br. and their effect on Phytophthora cinnamomi rands,
Aust. J. Bot., 1981, 29, 2, 195-208, https://doi.org/10.1071/BT9810195
. [all data]
Notes
Go To: Top, Van Den Dool and Kratz RI, polar column, custom temperature program, References
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