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CAS 81742-10-1

:

4,7-Dichloro-1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid

Description:
4,7-Dichloro-1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, with CAS number 81742-10-1, is a chemical compound characterized by its unique bicyclic structure that incorporates both dioxo and carboxylic acid functional groups. This compound features two chlorine atoms substituted at the 4 and 7 positions of the isobenzofuran ring, which can influence its reactivity and solubility. The presence of the dioxo groups contributes to its potential as a reactive intermediate in various chemical reactions, while the carboxylic acid group may enhance its solubility in polar solvents. The compound is of interest in synthetic organic chemistry and may have applications in pharmaceuticals or agrochemicals due to its structural properties. Its stability, reactivity, and potential biological activity would depend on the specific conditions under which it is used, including pH, temperature, and the presence of other reagents. As with many chlorinated compounds, considerations regarding environmental impact and toxicity are essential in its handling and application.
Formula:C9H2Cl2O5
InChI:InChI=1S/C9H2Cl2O5/c10-3-1-2(7(12)13)6(11)5-4(3)8(14)16-9(5)15/h1H,(H,12,13)
InChI key:InChIKey=OCUQMPDZMXSVFG-UHFFFAOYSA-N
SMILES:ClC1=C2C(=C(Cl)C=C1C(O)=O)C(=O)OC2=O
Synonyms:
  • 2,5-Dichlorotrimellitic anhydride
  • 5-Isobenzofurancarboxylic acid, 4,7-dichloro-1,3-dihydro-1,3-dioxo-
  • 4,7-Dichloro-1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid
  • 3,6-Dichlorotrimellitic anhydride
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