Synonyms:
5,6-dichloropyridine-3-carbonyl chloride, 5-(chlorocarbonyl)-2,3-dichloropyridine ; 3-pyridinecarbonyl chloride, 5,6-dichloro- ; 2,3-dichloropyridine-5-carbonyl chloride ; buttpark 154\50-12 ; 5,6-dichloronicotinoyl chloride ; 5,6-dichloropyridine-3-carbonyl chloride