2,4-Pentadienoic acid

CAS Registry Number®

626-99-3

CAS Name

2,4-Pentadienoic acid

Molecular Formula

C5H6O2

Molecular Mass

98.10

Cite this Page

2,4-Pentadienoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=626-99-3 (retrieved 2024-11-21) (CAS RN: 626-99-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    79 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C5H6O2/c1-2-3-4-5(6)7/h2-4H,1H2,(H,6,7)

InChIKey

InChIKey=SDVVLIIVFBKBMG-UHFFFAOYSA-N

SMILES

C(C(O)=O)=CC=C

Canonical SMILES

O=C(O)C=CC=C

Other Names for this Substance

  • 2,4-Pentadienoic acid
  • α,γ-Pentadienoic acid
  • 1,3-Butadiene-1-carboxylic acid
  • Butadiene-1-carboxylic acid
  • 1-Carboxybutadiene

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration