Acetic acid, methyl ester
- Formula: C3H6O2
- Molecular weight: 74.0785
- IUPAC Standard InChIKey: KXKVLQRXCPHEJC-UHFFFAOYSA-N
- CAS Registry Number: 79-20-9
- 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: Methyl acetate; Devoton; Tereton; CH3COOCH3; Methyl ethanoate; Acetate de methyle; Methyl acetic ester; Methylacetaat; Methylacetat; Methyle (acetate de); Methylester kiseliny octove; Metile (acetato di); Ethyl ester of monoacetic acid; UN 1231; Methyl ester of acetic acid; NSC 405071
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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 | DB-5 | CP-Sil 8CB-MS | Petrocol DH | DB-5 | CP Sil 5 CB |
Column length (m) | 30. | 60. | 50. | 30. | 30. |
Carrier gas | He | He | H2 | ||
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Phase thickness (μm) | 1. | 0.25 | 0.5 | 1. | 0.25 |
Tstart (C) | 50. | 40. | 35. | 50. | 60. |
Tend (C) | 290. | 280. | 200. | 200. | 280. |
Heat rate (K/min) | 10. | 4. | 3. | 2.5 | 2. |
Initial hold (min) | 1. | 2. | 10. | 10. | |
Final hold (min) | 10. | 5. | 10. | 40. | |
I | 522. | 531. | 517.2 | 526.3 | 506. |
Reference | Bylaite and Meyer, 2006 | Hierro, de la Hoz, et al., 2004 | Censullo, Jones, et al., 2003 | Xu, van Stee, et al., 2003 | Pino, Marbot, et al., 2002 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|
Active phase | SPB-1 | CP Sil 5 CB | OV-101 | SE-30 |
Column length (m) | 30. | 50. | 50. | 25. |
Carrier gas | He | He | He | He |
Substrate | ||||
Column diameter (mm) | 0.32 | 0.32 | 0.25 | 0.32 |
Phase thickness (μm) | 4. | 0.4 | 0.25 | 1. |
Tstart (C) | 45. | 60. | 140. | 140. |
Tend (C) | 240. | 280. | ||
Heat rate (K/min) | 5. | 3. | 8. | 8. |
Initial hold (min) | 13. | 10. | ||
Final hold (min) | 5. | 60. | ||
I | 511. | 511. | 521.3 | 516.7 |
Reference | Larráyoz, Addis, et al., 2001 | Pino, Marbot, et al., 2001 | Golovnya, Syomina, et al., 1997 | Grigor'eva, Golovnya, et al., 1997 |
Comment | MSDC-RI | MSDC-RI | 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.
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]
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]
Censullo, Jones, et al., 2003
Censullo, A.C.; Jones, D.R.; Wills, M.T.,
Speciation of the volatile organic compounds (VOCs) in solventborne aerosol coatings by solid phase microextraction-gas chromatography,
J. Coat. Technol., 2003, 75, 936, 47-53, https://doi.org/10.1007/BF02697922
. [all data]
Xu, van Stee, et al., 2003
Xu, X.; van Stee, L.L.P.; Williams, J.; Beens, J.; Adahchour, M.; Vreuls, R.J.J.; Brinkman, U.A.Th.; Lelieveld, J.,
Comprehensive two-dimensional gas chromatography (GC×GC) measurements of volatile organic compounds in the atmosphere,
Atmos. Chem. Phys., 2003, 3, 3, 665-682, https://doi.org/10.5194/acp-3-665-2003
. [all data]
Pino, Marbot, et al., 2002
Pino, J.A.; Marbot, R.; Bello, A.,
Volatile compounds of Psidium salutare (H.B.K.) Berg. fruit,
J. Agric. Food Chem., 2002, 50, 18, 5146-5148, https://doi.org/10.1021/jf0116303
. [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, 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]
Golovnya, Syomina, et al., 1997
Golovnya, R.V.; Syomina, L.A.; Samusenko, A.L.,
Nonlinear variation of sorption parameters of n-alkane homologs in temperature-programmed gas chromatography (TPGC) and new equation for calculation of retention indices,
J. Hi. Res. Chromatogr., 1997, 20, 11, 611-614, https://doi.org/10.1002/jhrc.1240201108
. [all data]
Grigor'eva, Golovnya, et al., 1997
Grigor'eva, D.N.; Golovnya, R.V.; Syomina, L.A.,
An equation for the calculation of retention indices in temperature-programmed gas chromatography with allowance for the nonlinear variation of the retention parameters of n-alkanes,
Russ. Chem. Bull. (Engl. Transl.), 1997, 46, 2, 309-313, https://doi.org/10.1007/BF02494369
. [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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