Butanoic acid, 4-(2,4-dichlorophenoxy)-, methyl ester

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Phase change data

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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: William E. Acree, Jr., James S. Chickos

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Method Reference
22.309.7DSCVecchio and Brunetti, 2005
32.64309.6DSCPlato and Glasgow, 1969

Mass spectrum (electron ionization)

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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

Spectrum

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Mass spectrum
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Additional Data

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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.
Origin NIST Mass Spectrometry Data Center, 1995
NIST MS number 245223

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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

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Column type Active phase Temperature (C) I Reference Comment
PackedDC-200165.1799.de Beer, van Peteghem, et al., 1978 
PackedDC-200165.1799.de Beer, van Peteghem, et al., 1978 

Kovats' RI, polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
PackedFFAP165.2551.de Beer, van Peteghem, et al., 1978Column length: 1.8 m
PackedFFAP165.2552.de Beer, van Peteghem, et al., 1978Column length: 1.8 m

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryUltra-11794.Okumura, 199125. m/0.32 mm/0.25 μm, He, 3. K/min; Tstart: 80. C; Tend: 260. C

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Vecchio and Brunetti, 2005
Vecchio, Stefano; Brunetti, Bruno, Standard Sublimation Enthalpies of Some Dichlorophenoxy Acids and Their Methyl Esters, J. Chem. Eng. Data, 2005, 50, 2, 666-672, https://doi.org/10.1021/je049626l . [all data]

Plato and Glasgow, 1969
Plato, Candace.; Glasgow, Augustus R., Differential scanning calorimetry as a general method for determining the purity and heat of fusion of high-purity organic chemicals. Application to 95 compounds, Anal. Chem., 1969, 41, 2, 330-336, https://doi.org/10.1021/ac60271a041 . [all data]

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]

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]


Notes

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