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CAS 4222-20-2

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3,3-Diphenyl-3H-naphtho[2,1-b]pyran

Description:
3,3-Diphenyl-3H-naphtho[2,1-b]pyran, with the CAS number 4222-20-2, is an organic compound characterized by its unique structure that combines a naphthoquinone framework with two phenyl groups. This compound typically exhibits a high degree of stability due to its conjugated system, which allows for delocalization of electrons. It is often used in organic synthesis and may serve as a fluorescent dye or in photochemical applications due to its ability to absorb and emit light. The presence of the naphtho[2,1-b]pyran moiety contributes to its potential applications in materials science, particularly in the development of organic light-emitting diodes (OLEDs) and other optoelectronic devices. Additionally, its chemical properties may include solubility in organic solvents and a tendency to undergo various chemical reactions, such as electrophilic substitutions or photochemical transformations. Overall, 3,3-Diphenyl-3H-naphtho[2,1-b]pyran is a versatile compound with significant implications in both research and industrial applications.
Formula:C25H18O
InChI:InChI=1S/C25H18O/c1-3-10-20(11-4-1)25(21-12-5-2-6-13-21)18-17-23-22-14-8-7-9-19(22)15-16-24(23)26-25/h1-18H
InChI key:InChIKey=UBNNJVRNPJVYBU-UHFFFAOYSA-N
SMILES:C1(OC=2C(C=C1)=C3C(=CC2)C=CC=C3)(C4=CC=CC=C4)C5=CC=CC=C5
Synonyms:
  • 2,2-Diphenyl-5,6-benzo(2H)chromene
  • 3,3-Diphenyl-3H-benzo[f]chromene
  • 3,3-Diphenylbenzo[f]chromene
  • 3H-Naphtho[2,1-b]pyran, 3,3-diphenyl-
  • D 3197
  • Photopia AQ Ink Yellow
  • Variacrol Yellow L
  • 3,3-Diphenyl-3H-naphtho[2,1-b]pyran
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