Phenol, 2,4-dichloro-, acetate
- Formula: C8H6Cl2O2
- Molecular weight: 205.038
- IUPAC Standard InChI: InChI=1S/C8H6Cl2O2/c1-5(11)12-8-3-2-6(9)4-7(8)10/h2-4H,1H3
- IUPAC Standard InChIKey: KGXUYVOKSRCTEK-UHFFFAOYSA-N
- CAS Registry Number: 6341-97-5
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 2,4-Dichlorophenol acetate; 2,4-Dichlorophenyl acetate; Acetic acid, 2,4-dichlorophenyl ester
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Phase change data
Go To: Top, Gas phase ion energetics data, 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: Robert L. Brown and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Tboil | 517.7 | K | N/A | Weast and Grasselli, 1989 |
Gas phase ion energetics data
Go To: Top, Phase change data, 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: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
| IE (eV) | Method | Reference |
|---|---|---|
| 8.16 ± 0.03 | EI | Benezra and Bursey, 1972 |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| C2H3O+ | 12.11 ± 0.03 | ? | EI | Benezra and Bursey, 1972 | |
| C6H4OCl2+ | 9.37 ± 0.03 | CH2=C=O | EI | Benezra and Bursey, 1972 |
Gas Chromatography
Go To: Top, Phase change data, Gas phase ion energetics data, 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 | 160. | 1317. | Evans and Haken, 1989 | Column length: 25. m; Column diameter: 0.32 mm |
| Capillary | SE-30 | 180. | 1351. | Tarjan, Nyiredy, et al., 1989 | |
| Capillary | OV-101 | 160. | 1317. | Haken and Korhonen, 1983 | N2; Column length: 25. m; Column diameter: 0.22 mm |
| Capillary | OV-101 | 180. | 1351. | Haken and Korhonen, 1983 | N2; Column length: 25. m; Column diameter: 0.22 mm |
Kovats' RI, polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | OV-351 | 160. | 1986. | Evans and Haken, 1989 | Column length: 25. m; Column diameter: 0.32 mm |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | ZB-1 | 1325. | Urbanczyk, Staniewski, et al., 2002 | 30. m/0.25 mm/0.50 μm, He, 50. C @ 3. min, 10. K/min, 280. C @ 10. min |
References
Go To: Top, Phase change data, Gas phase ion energetics data, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]
Benezra and Bursey, 1972
Benezra, S.A.; Bursey, M.M.,
ortho-Effects in mass spectra. Alteration of the molecular-ion energy distribution in disubstituted acetanilides,
Z. Naturforsch. A:, 1972, 27, 670. [all data]
Evans and Haken, 1989
Evans, M.B.; Haken, J.K.,
Dispersion and selectivity indices in gas chromatography. IV. Chlorinated aromatic compounds,
J. Chromatogr., 1989, 468, 373-382, https://doi.org/10.1016/S0021-9673(00)96332-5
. [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 and Korhonen, 1983
Haken, J.K.; Korhonen, I.O.O.,
Gas chromatography of homologous esters. XXI. Capillary column studies of the chlorinated phenyl acetates,
J. Chromatogr., 1983, 257, 267-273, https://doi.org/10.1016/S0021-9673(01)88182-6
. [all data]
Urbanczyk, Staniewski, et al., 2002
Urbanczyk, A.; Staniewski, J.; Szymanowski, J.,
Abraham model in gas chromatography of phenol pollutants,
Anal. Chim. Acta., 2002, 466, 1, 151-159, https://doi.org/10.1016/S0003-2670(02)00544-5
. [all data]
Notes
Go To: Top, Phase change data, Gas phase ion energetics data, Gas Chromatography, References
- Symbols used in this document:
AE Appearance energy Tboil Boiling point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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