MilliporeSigma
All Photos(1)

167177

Sigma-Aldrich

5-Hydroxy-2(3H)-benzofuranone

97%

Synonym(s):
2,5-Dihydroxyphenylacetic acid lactone, Homogentisic lactone
Empirical Formula (Hill Notation):
C8H6O3
CAS Number:
Molecular Weight:
150.13
Beilstein:
128621
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

form

powder

mp

192-194 °C (lit.)

SMILES string

Oc1ccc2OC(=O)Cc2c1

InChI

1S/C8H6O3/c9-6-1-2-7-5(3-6)4-8(10)11-7/h1-3,9H,4H2

InChI key

POUITAHNNRJWMA-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

5-Hydroxy-2(3H)-benzofuranone participates in lewis acid mediated synthesis of 2(3H)-benzofuranones.

Packaging

1 g in glass bottle

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service