Piperic acid

CAS Registry Number®

136-72-1

CAS Name

Piperic acid

Molecular Formula

C12H10O4

Molecular Mass

218.21

Cite this Page

Piperic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=136-72-1 (retrieved 2024-11-22) (CAS RN: 136-72-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    200-202 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H10O4/c13-12(14)4-2-1-3-9-5-6-10-11(7-9)16-8-15-10/h1-7H,8H2,(H,13,14)/b3-1+,4-2+

InChIKey

InChIKey=RHBGITBPARBDPH-ZPUQHVIOSA-N

SMILES

C(=C/C=C/C(O)=O)\C=1C=C2C(=CC1)OCO2

Canonical SMILES

O=C(O)C=CC=CC1=CC=C2OCOC2=C1

Other Names for this Substance

  • 2,4-Pentadienoic acid, 5-(1,3-benzodioxol-5-yl)-, (2E,4E)-
  • Piperic acid, (E,E)-
  • 2,4-Pentadienoic acid, 5-(1,3-benzodioxol-5-yl)-, (E,E)-
  • Piperic acid
  • (2E,4E)-5-(1,3-Benzodioxol-5-yl)-2,4-pentadienoic acid

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CAS INSIGHTSTM
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