3,3′-[(4-Chlorophenyl)methylene]bis[4-hydroxy-2H-1-benzopyran-2-one]

CAS Registry Number®

4322-59-2

CAS Name

3,3′-[(4-Chlorophenyl)methylene]bis[4-hydroxy-2H-1-benzopyran-2-one]

Molecular Formula

C25H15ClO6

Molecular Mass

446.84

Cite this Page

3,3′-[(4-Chlorophenyl)methylene]bis[4-hydroxy-2H-1-benzopyran-2-one].   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4322-59-2 (retrieved 2024-11-16) (CAS RN: 4322-59-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    260-262 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C25H15ClO6/c26-14-11-9-13(10-12-14)19(20-22(27)15-5-1-3-7-17(15)31-24(20)29)21-23(28)16-6-2-4-8-18(16)32-25(21)30/h1-12,19,27-28H

InChIKey

InChIKey=AMQVHASIFJZFOS-UHFFFAOYSA-N

SMILES

C(C1=C(O)C=2C(OC1=O)=CC=CC2)(C3=C(O)C=4C(OC3=O)=CC=CC4)C5=CC=C(Cl)C=C5

Canonical SMILES

O=C1OC=2C=CC=CC2C(O)=C1C(C3=CC=C(Cl)C=C3)C=4C(=O)OC=5C=CC=CC5C4O

Other Names for this Substance

  • 2H-1-Benzopyran-2-one, 3,3′-[(4-chlorophenyl)methylene]bis[4-hydroxy-
  • Coumarin, 3,3′-(p-chlorobenzylidene)bis[4-hydroxy-
  • 3,3′-[(4-Chlorophenyl)methylene]bis[4-hydroxy-2H-1-benzopyran-2-one]
  • NSC 373943
  • 3,3′-(4-Chlorophenylmethylene)bis(4-hydroxy-2H-chromen-2-one)

View All

Deleted or Replaced CAS Registry Numbers

1174023-85-8, 1807522-16-2, 2649311-06-6

CAS INSIGHTSTM
Targeted protein degrader structure, illustration