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CAS 90921-09-8

:

3,4-Dihydro-4-oxo-2H-1-benzopyran-7-carboxylic acid

Description:
3,4-Dihydro-4-oxo-2H-1-benzopyran-7-carboxylic acid, with the CAS number 90921-09-8, is a chemical compound that belongs to the class of benzopyran derivatives. This substance features a fused benzene and pyran ring structure, which contributes to its unique chemical properties. The presence of a carboxylic acid group at the 7-position enhances its solubility in polar solvents and can influence its reactivity, making it a potential candidate for various chemical reactions. The keto group at the 4-position plays a significant role in stabilizing the compound and may participate in tautomeric equilibria. Additionally, the dihydro configuration indicates that the compound has two hydrogen atoms added to the benzopyran structure, affecting its overall stability and reactivity. This compound may exhibit biological activity, making it of interest in medicinal chemistry and pharmacology. Its specific applications and interactions would depend on further studies and characterization, including its potential as a lead compound in drug development.
Formula:C10H8O4
InChI:InChI=1S/C10H8O4/c11-8-3-4-14-9-5-6(10(12)13)1-2-7(8)9/h1-2,5H,3-4H2,(H,12,13)
InChI key:InChIKey=UMDDDSGHXQOLKM-UHFFFAOYSA-N
SMILES:O=C1C=2C(=CC(C(O)=O)=CC2)OCC1
Synonyms:
  • 7-Chromancarboxylic acid, 4-oxo-
  • 2H-1-Benzopyran-7-carboxylic acid, 3,4-dihydro-4-oxo-
  • 3,4-Dihydro-4-oxo-2H-1-benzopyran-7-carboxylic acid
  • 4-Oxochromane-7-carboxylic acid
  • 4-oxo-3,4-dihydro-2H-1-benzopyran-7-carboxylic acid
  • 4-OXOCHROMAN-7-CARBOXYLIC ACID
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