(2E)-3-(3,4-Dihydroxyphenyl)-2-propenal

CAS Registry Number®

141632-15-7
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CAS Name

(2E)-3-(3,4-Dihydroxyphenyl)-2-propenal

Molecular Formula

C9H8O3

Molecular Mass

164.16

Cite this Page

(2E)-3-(3,4-Dihydroxyphenyl)-2-propenal.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=141632-15-7 (retrieved 2024-03-28) (CAS RN: 141632-15-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    198-201 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H8O3/c10-5-1-2-7-3-4-8(11)9(12)6-7/h1-6,11-12H/b2-1+

InChIKey

InChIKey=AXMVYSVVTMKQSL-OWOJBTEDSA-N

SMILES

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

Canonical SMILES

O=CC=CC1=CC=C(O)C(O)=C1

Other Names for this Substance

  • 2-Propenal, 3-(3,4-dihydroxyphenyl)-, (2E)-
  • 2-Propenal, 3-(3,4-dihydroxyphenyl)-, (E)-
  • (2E)-3-(3,4-Dihydroxyphenyl)-2-propenal
  • trans-Caffeic aldehyde

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