Pymetrozine Intermediates

4-Acetylamino-6-Methyl-3-
oxo-2,3,4,5-Tetrahydro-1,2,4-Triazine

3-Cyanopyridine

3-Pyridinecarboxaldehyde
Product Name CAS No.

4-Acetylamino-6-Methyl-3-

oxo-2,3,4,5-Tetrahydro-1,2,4-Triazine

136738-23-3

3-Cyanopyridine 100-54-9
3-Pyridinecarboxaldehyde 500-22-1