4-氯烟酸
4-氯吡啶-3-甲酸; 4-氯-3-吡啶甲酸
4-chloronicotinic acid
CAS：10177-29-4
外观：类白色粉末
规格：98.5%min
吡啶烟酸类
4-chloronicotinic acid
4-Chloropyridine-3-carboxylic acid; 4-Chloro-3-pyridinecarboxylic acid
CAS:10177-29-4
Appearance:off white powder
Assay:98.5% min