34584-69-5
3,6-二氯-4,5-二甲基哒嗪
→
~51%
76593-36-7
3 -氨基- 6 -氯-4,5二甲基哒嗪
23130-84-9
3-chloro-6-hydrazino-4,5-dimethyl-pyridazine
~50%