trans-2-Hydroxycinnamic acid

CAS Registry Number®

614-60-8

CAS Name

trans-2-Hydroxycinnamic acid

Molecular Formula

C9H8O3

Molecular Mass

164.16

Cite this Page

trans-2-Hydroxycinnamic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=614-60-8 (retrieved 2024-11-21) (CAS RN: 614-60-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    214-215 °C (decomp)

Source(s)

  • (1) Denotes property values from the ZIC/VINITI data file provided by InfoChem.

Other Names and Identifiers

InChI

InChI=1S/C9H8O3/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6,10H,(H,11,12)/b6-5+

InChIKey

InChIKey=PMOWTIHVNWZYFI-AATRIKPKSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • 2-Propenoic acid, 3-(2-hydroxyphenyl)-, (2E)-
  • Cinnamic acid, o-hydroxy-, (E)-
  • 2-Propenoic acid, 3-(2-hydroxyphenyl)-, (E)-
  • (2E)-3-(2-Hydroxyphenyl)-2-propenoic acid
  • trans-o-Coumaric acid

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration