Bromoxynil

• Formula: C₇H₃Br₂NO

• MW: 276.91

• SMILES String: Oc1c(Br)cc(cc1Br)C#N

• Synonyms: 2,6-dibromo-4-cyanophenol; 3,5-Dibromo-4-hydroxybenzonitrile; 3,5-dibromo-4-hydroxyphenyl cyanide; Brittox; Brominal; Brominal ME4; Brominex; Brominil; bromoxynil + atrazine; Bronate; broxynil; Buctril; Buctril 4EC; Buctril-atrazine; Chipco buctril; Dibromo-4-cyanophenol; Dibromo-4-hydroxybenzonitrile; Dibromo-4-hydroxyphenyl cyanide; Hydroxy-3,5-dibromobenzonitrile; Nu-lawn weeder; Oxytril M; Pack; Torch

• CAS Reg. 1689-84-5

• PubChem Substance Entry

• EXtension TOXicology NETwork
  • Bromoxynil EXTOXNET Article
  • Search EXTOXNET for Bromoxynil, 11 hits on January 22, 2001.

• EAWAG-BBD reactions whose substrate is Bromoxynil
  • Bromoxynil -----> 3,5-Dibromo-4-hydroxybenzamide (reacID# r0544)
  • Bromoxynil -----> 3,5-Dibromo-4-hydroxybenzoate (reacID# r0548)
  • Bromoxynil -----> 2,6-Dibromohydroquinone (reacID# r0539)

Page Author(s): William Ford
November 08, 2013 Contact Us

This is the EAWAG-BBD compound, compID# c0480.
It was generated on January 18, 2026 at 8:06:34 PM CST.

© 2026, EAWAG.