DCPA

• Formula: C₁₀H₆Cl₄O₄
• Molecular weight: 331.964
• IUPAC Standard InChI: InChI=1S/C10H6Cl4O4/c1-17-9(15)3-5(11)7(13)4(10(16)18-2)8(14)6(3)12/h1-2H3 Copy

  
• IUPAC Standard InChIKey: NPOJQCVWMSKXDN-UHFFFAOYSA-N Copy
• CAS Registry Number: 65862-98-8
• Chemical structure:
  This structure is also available as a 2d Mol file
• Species with the same structure:
  • DCPA
• Other names: 1,4-Benzenedicarboxylic acid, 2,3,5,6-tetrachloro-, dimethyl ester; Terephthalic acid, tetrachloro-, dimethyl ester; Chlorthal-methyl; Dacthal; Dimethyl tetrachloroterephthalate; Dimethyl 2,3,5,6-tetrachloroterephthalate; DAC 4; DAC-893; Tetrachloroterephthalic acid dimethyl ester; Chlorothal-methyl; Dacthalor; Dimethyl 2,3,5,6-tetrachloro-1,4-benzenedicarboxylate; Fatal; 2,3,5,6-Tetrachloroterephthalic acid, dimethyl ester; 2,3,5,6-Tetrachlorphthalsaure-dimethylester; 2,3,5,6-Tetrachloro-1,4-benzenedicarboxilic acid dimethyl ester; 2,3,5,6-Tetrachloro-1,4-benzenedicarboxylic acid dimethyl ester; Chlorthal-dimethyl; Dimethyl ester of tetrachloroterephthalic acid; Terechloroterephthalic acid dimethyl ester; Terephthalic acid, 2,3,5,6-tetrachloro-,dimethyl ester; Vegetable turf and ornamental weeder; Chlorthal dimethyl ester; NSC 155745; TCTP; Tetral
• Information on this page:
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Gas phase ion energetics data
• Options:
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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, custom temperature program

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Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Normal alkane RI, non-polar column, custom temperature program

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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.

Ramsey, Lee, et al., 1980
Ramsey, J.D.; Lee, T.D.; Osselton, M.D.; Moffat, A.C., Gas-liquid chromatographic retention indices of 296 non-drug substances on SE-30 or OV-1 likely to be encountered in toxicological analyses, J. Chromatogr., 1980, 184, 2, 185-206, https://doi.org/10.1016/S0021-9673(00)85641-1 . [all data]

Mondello, Casilli, et al., 2007
Mondello, L.; Casilli, A.; Tranchida, P.Q.; Presti, M.L.; Dugo, P.; Dugo, G., Comprehensive gas chromatography coupled to mass spectrometry for the separation of pesticides in a very complex matrix, Anal. Bioanal. Chem., 2007, 389, 6, 1755-1763, https://doi.org/10.1007/s00216-007-1412-y . [all data]

Department of Food Safety and Welfare, 2006
Department of Food Safety, Ministry of Health; Welfare, Analytical methods for residual compositional substances of agricultural chemicals, feed aadditives, and veterinary drugs in foods, 2006, retrieved from http://www.mhlw.go.jp/english/topics/foodsafety/positivelist060228/de/060526-1a.pdf. [all data]

Ardrey and Moffat, 1981
Ardrey, R.E.; Moffat, A.C., Gas-liquid chromatographic retention indices of 1318 substances of toxicological interest on SE-30 or OV-1 stationary phase, J. Chromatogr., 1981, 220, 3, 195-252, https://doi.org/10.1016/S0021-9673(00)81925-1 . [all data]

Notes

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• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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