3-Benzoyl-2H-1-benzopyran-2-one

CAS Registry Number®

1846-74-8

CAS Name

3-Benzoyl-2H-1-benzopyran-2-one

Molecular Formula

C16H10O3

Molecular Mass

250.25

Cite this Page

3-Benzoyl-2H-1-benzopyran-2-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1846-74-8 (retrieved 2024-11-24) (CAS RN: 1846-74-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    138 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C16H10O3/c17-15(11-6-2-1-3-7-11)13-10-12-8-4-5-9-14(12)19-16(13)18/h1-10H

InChIKey

InChIKey=LPBMPRKJYKSRLL-UHFFFAOYSA-N

SMILES

C(=O)(C1=CC=2C(OC1=O)=CC=CC2)C3=CC=CC=C3

Canonical SMILES

O=C1OC=2C=CC=CC2C=C1C(=O)C=3C=CC=CC3

Other Names for this Substance

  • 2H-1-Benzopyran-2-one, 3-benzoyl-
  • Coumarin, 3-benzoyl-
  • 3-Benzoyl-2H-1-benzopyran-2-one
  • 3-Benzoylcoumarin
  • NSC 11862

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