Propanoic acid, phenylmethyl ester
- Formula: C10H12O2
- Molecular weight: 164.2011
- IUPAC Standard InChIKey: VHOMAPWVLKRQAZ-UHFFFAOYSA-N
- CAS Registry Number: 122-63-4
- 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, benzyl ester; Benzyl propionate; Benzyl n-propionate; Benzyl propanoate
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Phase change data
Go To: Top, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, 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: William E. Acree, Jr., James S. Chickos
Enthalpy of vaporization
ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
59.0 | 313. | A | Stephenson and Malanowski, 1987 | Based on data from 298. to 378. K. |
IR Spectrum
Go To: Top, Phase change data, Mass spectrum (electron ionization), Gas Chromatography, 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
Gas Phase Spectrum
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Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
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Owner | NIST Standard Reference Data Program Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | Sadtler Research Labs Under US-EPA Contract |
State | gas |
Mass spectrum (electron ionization)
Go To: Top, Phase change data, IR Spectrum, Gas Chromatography, 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
Spectrum
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Additional Data
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Due to licensing restrictions, this spectrum cannot be downloaded.
Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
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NIST MS number | 21887 |
Gas Chromatography
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), 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, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | SE-30 | 100. | 1230.4 | Tudor, 1997 | 40. m/0.35 mm/0.35 μm |
Capillary | SE-30 | 200. | 1245. | Tarjan, Nyiredy, et al., 1989 | |
Packed | SE-30 | 200. | 1245. | Haken, Hartley, et al., 1983 | Chromosorb W AW DMCS; Column length: 3.7 m |
Packed | OV-1 | 140. | 1259. | Tomori, Kalasz, et al., 1974 | N2, Gas Chrom Q; Column length: 2. m |
Packed | OV-1 | 150. | 1272. | Tomori, Kalasz, et al., 1974 | N2, Gas Chrom Q; Column length: 2. m |
Packed | OV-1 | 160. | 1284. | Tomori, Kalasz, et al., 1974 | N2, Gas Chrom Q; Column length: 2. m |
Kovats' RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Carbowax 20M | 1766. | Toda, Mihara, et al., 1983 | 2. K/min; Column length: 50. m; Column diameter: 0.23 mm; Tstart: 80. C; Tend: 200. C |
Capillary | Carbowax 20M | 1769. | Toda, Mihara, et al., 1983 | 2. K/min; Column length: 50. m; Column diameter: 0.23 mm; Tstart: 80. C; Tend: 200. C |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | HP-5MS | 1257. | 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-5 | 1266. | David, Scanlan, et al., 2000 | 50. m/0.32 mm/1.05 μm, He, 2. K/min; Tstart: 50. C; Tend: 290. C |
Capillary | HP-5 | 1255. | Skaltsa, Lazari, et al., 2000 | 30. m/0.25 mm/0.25 μm, He, 50. C @ 5. min, 4. K/min; Tend: 280. C |
Capillary | DB-1 | 1224.4 | Chang, Sheng, et al., 1989 | 2. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 300. C |
Capillary | DB-1 | 1225.0 | Chang, Sheng, et al., 1989 | 2. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 300. C |
Capillary | DB-1 | 1224.4 | Chang, Sheng, et al., 1989 | 2. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 300. C |
Capillary | DB-1 | 1227.9 | Chang, Sheng, et al., 1989 | 2. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 300. C |
Packed | SE-30 | 1237. | van den Dool and Kratz, 1963 | Celite; Tstart: 75. C; Tend: 228. C |
Van Den Dool and Kratz RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Packed | OV-1 | 1250. | Tomori, Kalasz, et al., 1974 | N2, Gas Chrom Q; Column length: 2. m; Program: not specified |
Van Den Dool and Kratz RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 1784.4 | Chang, Sheng, et al., 1989 | 2. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 240. C |
Capillary | DB-Wax | 1787.9 | Chang, Sheng, et al., 1989 | 2. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 240. C |
Capillary | DB-Wax | 1784.7 | Chang, Sheng, et al., 1989 | 2. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 240. C |
Capillary | DB-Wax | 1787.9 | Chang, Sheng, et al., 1989 | 2. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 50. C; Tend: 240. C |
Capillary | Carbowax 20M | 1783. | Chen, Kuo, et al., 1986 | He, 50. C @ 5. min, 2. K/min, 200. C @ 40. min; Column length: 50. m; Column diameter: 0.32 mm |
Packed | Carbowax 20M | 1791. | van den Dool and Kratz, 1963 | Celite 545, 4.6 K/min; Tstart: 75. C; Tend: 228. C |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Ultra-1 | 1225. | Okumura, 1991 | 25. m/0.32 mm/0.25 μm, He, 3. K/min; Tstart: 80. C; Tend: 260. C |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | SE-30 | 1234. | Vinogradov, 2004 | Program: not specified |
Capillary | HP-5 | 1266.2 | David, Scanlan, et al., 2002 | 50. m/0.32 mm/1.05 μm, He; Program: not specified |
Normal alkane RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 1775. | Werkhoff, Güntert, et al., 1998 | 60. m/0.32 mm/0.25 μm, H2, 3. K/min; Tstart: 60. C; Tend: 220. C |
References
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Tudor, 1997
Tudor, E.,
Temperature dependence of the retention index for perfumery compounds on a SE-30 glass capillary column. I. Linear equations,
J. Chromatogr. A, 1997, 779, 1-2, 287-297, https://doi.org/10.1016/S0021-9673(97)00453-6
. [all data]
Tarjan, Nyiredy, et al., 1989
Tarjan, G.; Nyiredy, Sz.; Gyor, M.; Lombosi, E.R.; Lombosi, T.S.; Budahegyi, M.V.; Meszaros, S.Y.; Takacs, J.M.,
Review. Thirtieth Anniversary of the Retention Index According to Kovats in Gas-Liquid Chromatography,
J. Chromatogr., 1989, 472, 1-92, https://doi.org/10.1016/S0021-9673(00)94099-8
. [all data]
Haken, Hartley, et al., 1983
Haken, J.K.; Hartley, H.N.T.; Srisukh, D.,
Retention increments of aromatic esters,
Chromatographia, 1983, 17, 11, 589-596, https://doi.org/10.1007/BF02261941
. [all data]
Tomori, Kalasz, et al., 1974
Tomori, E.; Kalasz, H.; Nagy, J.; Knoll, J.,
Gas Chromatographic Studies of Derivatives of Celluline-Like Substances,
J. Chromatogr., 1974, 91, 113-118, https://doi.org/10.1016/S0021-9673(01)97890-2
. [all data]
Toda, Mihara, et al., 1983
Toda, H.; Mihara, S.; Umano, K.; Shibamoto, T.,
Photochemical studies on jasmin oil,
J. Agric. Food Chem., 1983, 31, 3, 554-558, https://doi.org/10.1021/jf00117a022
. [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]
David, Scanlan, et al., 2000
David, F.; Scanlan, F.; Sandra, P.,
Retention time locking in flavor analysis, Proceedings 23rd ISCC; CD-ROM, 2000, retrieved from http://www.richrom.com/assets/CD23PDF. [all data]
Skaltsa, Lazari, et al., 2000
Skaltsa, H.D.; Lazari, D.M.; Loukis, A.E.; Constantinidis, T.,
Essential oil analysis of Nepeta argolica Bory Chaub. subsp. argolica (Lamiaceae) growing wild in Greece,
Flavour Fragr. J., 2000, 15, 2, 96-99, https://doi.org/10.1002/(SICI)1099-1026(200003/04)15:2<96::AID-FFJ873>3.0.CO;2-F
. [all data]
Chang, Sheng, et al., 1989
Chang, L.P.; Sheng, L.S.; Yang, M.Z.; An, D.K.,
Retention index of essential oil in temperature-programmed capillary column gas chromatography,
Acta Pharm. Sin., 1989, 24, 11, 847-852. [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]
Chen, Kuo, et al., 1986
Chen, C.-C.; Kuo, M.-C.; Liu, S.-E.; Wu, C.-M.,
Volatile components of salted and pickled prunes (Prunus mume Sieb. et Zucc.),
J. Agric. Food Chem., 1986, 34, 1, 140-144, https://doi.org/10.1021/jf00067a038
. [all data]
Okumura, 1991
Okumura, T.,
retention indices of environmental chemicals on methyl silicone capillary column,
Journal of Environmental Chemistry (Japan), 1991, 1, 2, 333-358, https://doi.org/10.5985/jec.1.333
. [all data]
Vinogradov, 2004
Vinogradov, B.A.,
Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]
David, Scanlan, et al., 2002
David, F.; Scanlan, F.; Sandra, P.; Szelewski, M.,
Analysis of essential oil compounds using retention time locked methods and retention time databases, 2002, retrieved from http://www.chem.agilent.com. [all data]
Werkhoff, Güntert, et al., 1998
Werkhoff, P.; Güntert, M.; Krammer, G.; Sommer, H.; Kaulen, J.,
Vacuum headspace method in aroma research: flavor chemistry of yellow passion fruits,
J. Agric. Food Chem., 1998, 46, 3, 1076-1093, https://doi.org/10.1021/jf970655s
. [all data]
Notes
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, References
- Symbols used in this document:
ΔvapH Enthalpy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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