118-90-1
邻甲基苯甲酸
+
74-83-9
溴甲烷
→
~99%
55262-10-7
1,2-dimethylcyclohexa-2,5-diene-1-carboxylic acid
74-88-4
甲基碘
~10%
55262-06-1
methyl 1,2-dimethyl-2,5-cyclohexadiene-1-carboxylate
95-47-6
邻二甲苯