4-Chlorocatechol

• Formula: C₆H₅ClO₂

• MW: 144.56

• SMILES String: Oc1ccc(Cl)cc1O

• CAS Reg. 2138-22-9

• PubChem Substance Entry

• EAWAG-BBD reactions whose product is 4-Chlorocatechol
  • 4-Chloroaniline -----> 4-Chlorocatechol (reacID# r0820)
  • 4-Chlorophenol -----> 4-Chlorocatechol (reacID# r0282)

• EAWAG-BBD reactions whose substrate is 4-Chlorocatechol
  • 4-Chlorocatechol -----> 5-Chloro-2-hydroxymuconic semialdehyde (reacID# r0287)
  • 4-Chlorocatechol -----> 3-Chloro-cis,cis-muconate (reacID# r0283)

Page Author(s): Brian Hill
November 08, 2013 Contact Us

This is the EAWAG-BBD compound, compID# c0296.
It was generated on April 1, 2025 at 11:06:27 AM CDT.

© 2025, EAWAG.