2,2′-[1,1′-Biphenyl]-4,4′-diylbis[4H-1-benzopyran-4-one]

CAS Registry Number®

1109-30-4
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CAS Name

2,2′-[1,1′-Biphenyl]-4,4′-diylbis[4H-1-benzopyran-4-one]

Molecular Formula

C30H18O4

Molecular Mass

442.46

Cite this Page

2,2′-[1,1′-Biphenyl]-4,4′-diylbis[4H-1-benzopyran-4-one].   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1109-30-4 (retrieved 2024-09-19) (CAS RN: 1109-30-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    325 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C30H18O4/c31-25-17-29(33-27-7-3-1-5-23(25)27)21-13-9-19(10-14-21)20-11-15-22(16-12-20)30-18-26(32)24-6-2-4-8-28(24)34-30/h1-18H

InChIKey

InChIKey=HTPYEYLGDZAIRX-UHFFFAOYSA-N

SMILES

O=C1C=C(OC=2C1=CC=CC2)C3=CC=C(C=C3)C4=CC=C(C=C4)C=5OC=6C(C(=O)C5)=CC=CC6

Canonical SMILES

O=C1C=C(OC=2C=CC=CC12)C=3C=CC(=CC3)C=4C=CC(=CC4)C=5OC=6C=CC=CC6C(=O)C5

Other Names for this Substance

  • 4H-1-Benzopyran-4-one, 2,2′-[1,1′-biphenyl]-4,4′-diylbis-
  • 4′,4′′′-Biflavone
  • 2,2′-[1,1′-Biphenyl]-4,4′-diylbis[4H-1-benzopyran-4-one]
  • 2,2′-([1,1′-biphenyl]-4,4′-diyl)bis(4H-chromen-4-one)