(2,4-Dichlorophenoxy)acetic acid, pentafluorobenzyl ester
- Formula: C15H7Cl2F5O3
- Molecular weight: 401.112
- IUPAC Standard InChI: InChI=1S/C15H7Cl2F5O3/c16-6-1-2-9(8(17)3-6)24-5-10(23)25-4-7-11(18)13(20)15(22)14(21)12(7)19/h1-3H,4-5H2
- IUPAC Standard InChIKey: PZSLTUFVPUDAQF-UHFFFAOYSA-N
- CAS Registry Number: 68704-50-7
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: 2,4-Dichlorophenoxyacetic acid, pentafluorophenylmethyl ester; 2,4-D, PFB; 2,4-D PFB ester
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Gas Chromatography
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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
Kovats' RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Packed | DC-200 | 210. | 2083. | de Beer, van Peteghem, et al., 1978 | |
| Packed | DC-200 | 210. | 2089. | de Beer, van Peteghem, et al., 1978 |
Kovats' RI, polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Packed | FFAP | 210. | 2980. | de Beer, van Peteghem, et al., 1978 | Column length: 1.8 m |
| Packed | FFAP | 210. | 2980. | de Beer, van Peteghem, et al., 1978 | Column length: 1.8 m |
Normal alkane RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Packed | DC-200 | 210. | 2081. | De Beer, Van Peteghem, et al., 1977 | N2, Varaport 30 (100-120 mesh); Column length: 1.8 m |
Normal alkane RI, polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Packed | FFAP | 210. | 3021. | De Beer, Van Peteghem, et al., 1977 | N2, Varaport 30 (100-120 mesh); Column length: 1.8 m |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
de Beer, van Peteghem, et al., 1978
de Beer, J.; van Peteghem, C.; Heyndrickx, A.,
Comparative Study of the Gas-Liquid Chromatographic Behaviour of the Pentafluorobenzyl Esters and the Methyl Esters of Ten Chlorophenoxyalkyl Acids,
J. Chromatogr., 1978, 157, 97-110, https://doi.org/10.1016/S0021-9673(00)92325-2
. [all data]
De Beer, Van Peteghem, et al., 1977
De Beer, J.; Van Peteghem, C.; Heyndrickx, A.,
Gas-liquid chromatographic properties of ten chlorophenoxyalkyl acids after derivation with pentafluorobenzyl bromide,
Med. Fac. Landbouww. Rijksuniv. Gent., 1977, 42, 2, 1739-1752. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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