Desphenyl Chloridazon

• CAT Number: R010012
• CAS Number: 6339-19-1
• Molecular Formula: C4H4ClN3O
• Molecular Weight: 145.546
• Purity: ≥95%
• Synonyms: 5-Amino-4-chloro-3(2H)-pyridazinone; 5-Amino-4-chloro-3-pyridazinone; NSC 38293
• Storage: -20°C
• IUPAC Name: 4-amino-5-chloro-1H-pyridazin-6-one
• InChI: InChI=1S/C4H4ClN3O/c5-3-2(6)1-7-8-4(3)9/h1H,(H3,6,8,9)
• InChIKey: FEWPCPCEGBPTAL-UHFFFAOYSA-N
• SMILES: C1=NNC(=O)C(=C1N)Cl

Desphenyl Chloridazon (CAS 6339-19-1) is the metabolite in soil and sugar beets of Chloridazon.

Reference

1.Smith, D. T., and W. F. Meggitt. "Persistence and degradation of pyrazon in soil." Weed Science (1970): 260-264.