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CAS 2555-20-6

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8-methoxy-2-oxo-2H-chromene-3-carboxylic acid

Description:
8-Methoxy-2-oxo-2H-chromene-3-carboxylic acid, with the CAS number 2555-20-6, is a chemical compound belonging to the class of chromenes, which are characterized by their fused benzene and pyran rings. This compound features a methoxy group (-OCH3) at the 8-position and a carboxylic acid group (-COOH) at the 3-position, contributing to its acidic properties. The presence of the carbonyl group (C=O) at the 2-position enhances its reactivity and potential for forming hydrogen bonds. This compound is typically a solid at room temperature and may exhibit moderate solubility in polar solvents due to the carboxylic acid functionality. It is of interest in various fields, including organic synthesis and medicinal chemistry, due to its potential biological activities, such as anti-inflammatory and antioxidant properties. The structural features of 8-methoxy-2-oxo-2H-chromene-3-carboxylic acid make it a valuable compound for further research and application in drug development and other chemical processes.
Formula:C11H7O5
InChI:InChI=1/C11H8O5/c1-15-8-4-2-3-6-5-7(10(12)13)11(14)16-9(6)8/h2-5H,1H3,(H,12,13)/p-1
SMILES:COc1cccc2cc(C(=O)[O-])c(=O)oc12
Synonyms:
  • 8-methoxy-2-oxo-2H-chromene-3-carboxylate
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