2-Amino-4-chloroanisole hydrochloride5-Chloro-2-methoxyaniline hydrochloride5-Chloro-o-anisidine hydrochloride2-AMINO-4-CHLORO ANISOLE, DIAZO SALTp-CHLORO-o-AMINOANISOLE HYDROCHLORIDE, REAGENT GRADE5-Chloro-2-methoxyaniline hydrochloride5-氯-2-甲氧基苯胺.盐酸盐