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CAS 883-92-1

:

6-chloro-2-oxo-2H-chromene-3-carboxylic acid

Description:
6-Chloro-2-oxo-2H-chromene-3-carboxylic acid, with the CAS number 883-92-1, is a chemical compound belonging to the class of chromenes, which are bicyclic compounds featuring a benzene ring fused to a pyran ring. This substance is characterized by the presence of a chloro substituent at the 6-position and a carboxylic acid group at the 3-position, contributing to its acidic properties. The compound exhibits a keto group at the 2-position, which plays a significant role in its reactivity and potential applications in organic synthesis. It is typically a solid at room temperature and may have moderate solubility in polar solvents due to the presence of the carboxylic acid functional group. The compound is of interest in various fields, including medicinal chemistry and materials science, due to its potential biological activities and utility in the synthesis of more complex molecules. Safety data should be consulted for handling and storage, as with any chemical substance.
Formula:C10H5ClO4
InChI:InChI=1/C10H5ClO4/c11-6-1-2-8-5(3-6)4-7(9(12)13)10(14)15-8/h1-4H,(H,12,13)
SMILES:c1cc2c(cc1Cl)cc(C(=O)O)c(=O)o2
Synonyms:
  • 2H-1-Benzopyran-3-carboxylic acid, 6-chloro-2-oxo-
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