(2E)-1,3-Bis(2-hydroxyphenyl)-2-propen-1-one

CAS Registry Number®

34000-30-1

CAS Name

(2E)-1,3-Bis(2-hydroxyphenyl)-2-propen-1-one

Molecular Formula

C15H12O3

Molecular Mass

240.25

Cite this Page

(2E)-1,3-Bis(2-hydroxyphenyl)-2-propen-1-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=34000-30-1 (retrieved 2025-01-30) (CAS RN: 34000-30-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    168 °C @ Press: 760 Torr

  • Melting Point (2)

    158-160 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C15H12O3/c16-13-7-3-1-5-11(13)9-10-15(18)12-6-2-4-8-14(12)17/h1-10,16-17H/b10-9+

InChIKey

InChIKey=KSHCTKZLHCSARH-MDZDMXLPSA-N

SMILES

C(/C=C/C1=C(O)C=CC=C1)(=O)C2=C(O)C=CC=C2

Canonical SMILES

O=C(C=CC=1C=CC=CC1O)C=2C=CC=CC2O

Other Names for this Substance

  • 2-Propen-1-one, 1,3-bis(2-hydroxyphenyl)-, (2E)-
  • Chalcone, 2,2′-dihydroxy-, (E)-
  • 2-Propen-1-one, 1,3-bis(2-hydroxyphenyl)-, (E)-
  • (2E)-1,3-Bis(2-hydroxyphenyl)-2-propen-1-one
  • (E)-1,3-Bis(2-hydroxyphenyl)-2-propen-1-one