### Properties

- IUPAC name: Benzene-1,2-diol
- Formula: C6H6O2
- Molecular weight: 110.1106 g/mol
- Monoisotopic weight: 110.0367794 g/mol
- Melting point: 103 °C (376 K)
- Boiling point: 245 °C (518 K)
- Synonyms:
  - Pyrocatechol
  - Catechol

### Structure

### Structure Download

- In CML format
- In MOL format

### InChI

InChI=1/C6H6O2/c7-5-3-1-2-4-6(5)8/h1-4,7-8H

### SMILES

c1ccc(c(c1)O)O