1-Phenyl-3-hydroxy-1,2,4-triazole

• Formula: C₈H₇N₃O

• MW: 161.16

• SMILES String: Oc1ncn(n1)-c1ccccc1

• Synonyms: 1-phenyl-1H-1,2,4-triazol-3-ol; 2-phenyl-1H-1,2,4-triazol-5-one; PHT

• CAS Reg. 4231-68-9

• PubChem Substance Entry

• EAWAG-BBD reactions whose product is 1-Phenyl-3-hydroxy-1,2,4-triazole
  • Triazophos -----> Diethylthiophosphoric acid + 1-Phenyl-3-hydroxy-1,2,4-triazole (reacID# r1756)

• EAWAG-BBD reactions whose substrate is 1-Phenyl-3-hydroxy-1,2,4-triazole
  • 1-Phenyl-3-hydroxy-1,2,4-triazole -----> (E)-1-Formyl-2-phenyldiazene (reacID# r1757)

Page Author(s): Lynda Ellis and Shawn Balcome
November 08, 2013 Contact Us

This is the EAWAG-BBD compound, compID# c1520.
It was generated on April 15, 2026 at 3:00:54 PM CDT.

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