(E)-3,3′-Dimethoxy-4,4′-dihydroxystilbene

CAS Registry Number®

7329-69-3

CAS Name

(E)-3,3′-Dimethoxy-4,4′-dihydroxystilbene

Molecular Formula

C16H16O4

Molecular Mass

272.30

Cite this Page

(E)-3,3′-Dimethoxy-4,4′-dihydroxystilbene.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7329-69-3 (retrieved 2025-05-03) (CAS RN: 7329-69-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    210 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C16H16O4/c1-19-15-9-11(5-7-13(15)17)3-4-12-6-8-14(18)16(10-12)20-2/h3-10,17-18H,1-2H3/b4-3+

InChIKey

InChIKey=KQPXJFAYGYIGRU-ONEGZZNKSA-N

SMILES

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

Canonical SMILES

OC1=CC=C(C=CC2=CC=C(O)C(OC)=C2)C=C1OC

Other Names for this Substance

  • Phenol, 4,4′-(1E)-1,2-ethenediylbis[2-methoxy-
  • 4,4′-Stilbenediol, 3,3′-dimethoxy-, (E)-
  • Phenol, 4,4′-(1,2-ethenediyl)bis[2-methoxy-, (E)-
  • 4,4′-(1E)-1,2-Ethenediylbis[2-methoxyphenol]
  • 3,3′-Dimethoxy-4,4′-dihydroxy-trans-stilbene

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