3,4-Dichlorocinnamic acid

CAS Registry Number®

1202-39-7
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CAS Name

3,4-Dichlorocinnamic acid

Molecular Formula

C9H6Cl2O2

Molecular Mass

217.05

Cite this Page

3,4-Dichlorocinnamic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=1202-39-7 (retrieved 2024-04-29) (CAS RN: 1202-39-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    217.2-218.2 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H6Cl2O2/c10-7-3-1-6(5-8(7)11)2-4-9(12)13/h1-5H,(H,12,13)

InChIKey

InChIKey=RRLUFPHCTSFKNR-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • 2-Propenoic acid, 3-(3,4-dichlorophenyl)-
  • Cinnamic acid, 3,4-dichloro-
  • 3-(3,4-Dichlorophenyl)-2-propenoic acid
  • 3,4-Dichlorocinnamic acid
  • NSC 518800

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