(2E)-3-(4-Oxo-4H-1-benzopyran-3-yl)-2-propenoic acid

CAS Registry Number®

42059-58-5

CAS Name

(2E)-3-(4-Oxo-4H-1-benzopyran-3-yl)-2-propenoic acid

Molecular Formula

C12H8O4

Molecular Mass

216.19

Cite this Page

(2E)-3-(4-Oxo-4H-1-benzopyran-3-yl)-2-propenoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=42059-58-5 (retrieved 2024-11-22) (CAS RN: 42059-58-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    253-254 °C (decomp)

Source(s)

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

Other Names and Identifiers

InChI

InChI=1S/C12H8O4/c13-11(14)6-5-8-7-16-10-4-2-1-3-9(10)12(8)15/h1-7H,(H,13,14)/b6-5+

InChIKey

InChIKey=JTKDMUFCCJDYLT-AATRIKPKSA-N

SMILES

O=C1C=2C(OC=C1/C=C/C(O)=O)=CC=CC2

Canonical SMILES

O=C(O)C=CC1=COC=2C=CC=CC2C1=O

Other Names for this Substance

  • 2-Propenoic acid, 3-(4-oxo-4H-1-benzopyran-3-yl)-, (2E)-
  • 2-Propenoic acid, 3-(4-oxo-4H-1-benzopyran-3-yl)-, (E)-
  • (2E)-3-(4-Oxo-4H-1-benzopyran-3-yl)-2-propenoic acid

CAS INSIGHTSTM
Targeted protein degrader structure, illustration