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2,4-Dichlorobenzoic acid

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2,4-Dichlorobenzoic acid
Identifiers
CAS Number
3D model (JSmol)
ChEBI
ChEMBL
ChemSpider
ECHA InfoCard 100.000.062 Edit this at Wikidata
EC Number
  • 200-067-8
Gmelin Reference 562565
KEGG
PubChem CID
UNII
CompTox Dashboard (EPA)
InChI
  • InChI=1S/C7H4Cl2O2/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3H,(H,10,11)Key: ATCRIUVQKHMXSH-UHFFFAOYSA-N
SMILES
  • C1=CC(=C(C=C1Cl)Cl)C(=O)O
Properties
Chemical formula C7H4Cl2O2
Molar mass 191.01 g·mol
Appearance white solid
Melting point 164 °C (327 °F; 437 K)
Hazards
GHS labelling:
Pictograms GHS07: Exclamation mark
Signal word Warning
Hazard statements H302, H315, H319, H335
Precautionary statements P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references
Chemical compound

2,4-Dichlorobenzoic acid is an organic compound with the formula C6H3Cl2CO2H. It is one of more important of several isomers of dichlorobenzoic acid. It can be prepared by oxidation of 2,4-dichlorotoluene. The coenzyme A thioester of 2,4-dichlorobenzoic acid is the substrate for 2,4-dichlorobenzoyl reductase.

References

  1. "2,4-Dichlorobenzoic acid". pubchem.ncbi.nlm.nih.gov.
  2. Takao Maki, Kazuo Takeda "Benzoic Acid and Derivatives" in Ullmann's Encyclopedia of Industrial Chemistry 2002, Wiley-VCH, Weinheim. doi:10.1002/14356007.a03_555.
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