272773-09-8

3-Chloro-4-methylisoxazole-5-carboxylic acid 5-Isoxazolecarboxylic acid, 3-chloro-4-methyl- 3-chloro-4-methyl-1,2-oxazole-5-carboxylic acid 5-Isoxazolecarboxylicacid,3-chloro-4-methyl-(9CI) 5-Carboxy-3-chloro-4-methylisoxazole, 3-Chloro-4-methyl-1,2-oxazole-5-carboxylic acid