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CAS 2005-10-9

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6H-Dibenzo[b,d]pyran-6-one

Description:
6H-Dibenzo[b,d]pyran-6-one, also known as dibenzopyranone, is an organic compound characterized by its fused benzene rings and a carbonyl group. It features a bicyclic structure that consists of two benzene rings connected by a pyranone moiety. This compound is typically a yellow to brown solid at room temperature and is known for its aromatic properties. It is relatively stable under standard conditions but can undergo various chemical reactions, including electrophilic substitutions due to the presence of the electron-rich aromatic rings. The compound is of interest in organic synthesis and may exhibit biological activities, making it relevant in medicinal chemistry. Its CAS number, 2005-10-9, is a unique identifier that facilitates the search for information regarding its properties, safety, and applications. As with many organic compounds, handling should be done with care, considering potential toxicity and environmental impact.
Formula:C13H8O2
InChI:InChI=1S/C13H8O2/c14-13-11-7-2-1-5-9(11)10-6-3-4-8-12(10)15-13/h1-8H
InChI key:InChIKey=TVKNXKLYVUVOCV-UHFFFAOYSA-N
SMILES:O=C1C=2C(C=3C(O1)=CC=CC3)=CC=CC2
Synonyms:
  • 2-Biphenylcarboxylic acid, 2′-hydroxy-, lactone
  • 2-Biphenylcarboxylic acid, 2′-hydroxy-, δ-lactone
  • 2-Hydroxy-2′-carboxydiphenyllactone
  • 2′-Hydroxy-2-biphenylcarboxylic acid lactone
  • 3,4-Benzocoumarin
  • 6-Dibenzopyrone
  • 6H-Dibenzo[b,d]pyran, 6-oxo-
  • 6H-dibenzo[b,d]pyran-6-one
  • Benzo[c]coumarin
  • Dibenzo[b,d]pyrone
  • NSC 407876
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