(2E)-3-(2-Chlorophenyl)-2-propenoic acid

CAS Registry Number®

939-58-2

CAS Name

(2E)-3-(2-Chlorophenyl)-2-propenoic acid

Molecular Formula

C9H7ClO2

Molecular Mass

182.60

Cite this Page

(2E)-3-(2-Chlorophenyl)-2-propenoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=939-58-2 (retrieved 2024-11-22) (CAS RN: 939-58-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    208 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H7ClO2/c10-8-4-2-1-3-7(8)5-6-9(11)12/h1-6H,(H,11,12)/b6-5+

InChIKey

InChIKey=KJRRTHHNKJBVBO-AATRIKPKSA-N

SMILES

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

Canonical SMILES

O=C(O)C=CC=1C=CC=CC1Cl

Other Names for this Substance

  • 2-Propenoic acid, 3-(2-chlorophenyl)-, (2E)-
  • Cinnamic acid, o-chloro-, (E)-
  • 2-Propenoic acid, 3-(2-chlorophenyl)-, (E)-
  • (2E)-3-(2-Chlorophenyl)-2-propenoic acid
  • trans-o-Chlorocinnamic acid

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration