8-Hydroxy-4-(2-hydroxyacetyl)-1H-2-benzopyran-1-one

CAS Registry Number®

146-04-3

CAS Name

8-Hydroxy-4-(2-hydroxyacetyl)-1H-2-benzopyran-1-one

Molecular Formula

C11H8O5

Molecular Mass

220.18

Cite this Page

8-Hydroxy-4-(2-hydroxyacetyl)-1H-2-benzopyran-1-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=146-04-3 (retrieved 2024-12-23) (CAS RN: 146-04-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    176 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H8O5/c12-4-9(14)7-5-16-11(15)10-6(7)2-1-3-8(10)13/h1-3,5,12-13H,4H2

InChIKey

InChIKey=WRIZJEREXIDJCC-UHFFFAOYSA-N

SMILES

C(CO)(=O)C=1C=2C(C(=O)OC1)=C(O)C=CC2

Canonical SMILES

O=C1OC=C(C(=O)CO)C=2C=CC=C(O)C12

Other Names for this Substance

  • 1H-2-Benzopyran-1-one, 8-hydroxy-4-(2-hydroxyacetyl)-
  • Isocoumarin, 4-glycoloyl-8-hydroxy-
  • 1H-2-Benzopyran-1-one, 8-hydroxy-4-(hydroxyacetyl)-
  • 8-Hydroxy-4-(2-hydroxyacetyl)-1H-2-benzopyran-1-one
  • 4-(2-Hydroxyacetyl)-8-hydroxyisocoumarin

View All

Deleted or Replaced CAS Registry Numbers

1392-18-3

CAS INSIGHTSTM
Pile of blue, green, and white color of capsule pills with modern design light.