2-Propenoic acid, 3-phenyl-, 1,1′-anhydride

CAS Registry Number®

538-56-7

CAS Name

2-Propenoic acid, 3-phenyl-, 1,1′-anhydride

Molecular Formula

C18H14O3

Molecular Mass

278.30

Cite this Page

2-Propenoic acid, 3-phenyl-, 1,1′-anhydride.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=538-56-7 (retrieved 2024-11-22) (CAS RN: 538-56-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    270 °C @ Press: 23 Torr

  • Melting Point (2)

    138 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C18H14O3/c19-17(13-11-15-7-3-1-4-8-15)21-18(20)14-12-16-9-5-2-6-10-16/h1-14H

InChIKey

InChIKey=FXEDRSGUZBCDMO-UHFFFAOYSA-N

SMILES

C(=CC(OC(C=CC1=CC=CC=C1)=O)=O)C2=CC=CC=C2

Canonical SMILES

O=C(OC(=O)C=CC=1C=CC=CC1)C=CC=2C=CC=CC2

Other Names for this Substance

  • 2-Propenoic acid, 3-phenyl-, 1,1′-anhydride
  • Cinnamic anhydride
  • 2-Propenoic acid, 3-phenyl-, anhydride
  • Cinnamic acid anhydride
  • NSC 78945

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration