3-(2-Methoxyethylamino)-4-methyl-6-phenylpyridazine hydrochloride 3-Pyridazinamine, N-(2-methoxyethyl)-4-methyl-6-phenyl-, hydrochloride 86112-23-4 CM 30310 N-(2-Methoxyethyl)-4-methyl-6-phenyl-3-pyridazinamine hydrochloride