[CAS]：4548-53-2

[中文名称]：3-((2,4-二甲基-5-磺酸基苯基)二氮烯基)-4-羟基萘-1-磺酸二钠

[英文名称]：C.I. Food Red 1

[分子式]：C18H14N2Na2O7S2

[分子量]：480.42

[MDL]：MFCD00046402

[别名]：食品红4,胭脂红 SX,丽春红SX,丽春红SX [CI 14700],红 4 [CI 14700],PONCEAU SX,12101red,1306red,2-(6-sulfo-2,4-xylylazo)-1-naphthol-4-sulfonicacid,disodiumsalt,2-(6-sulpho-2,4-xylylazo)-1-naphthol-4-sulphonicacid,disodiumsalt,3-((2,4-dimethyl-5-sulfophenyl)azo)-4-hydroxy-1-naphthalenesulfonicacid,dis,3-((2,4-dimethyl-5-sulphophenyl)azo)-4-hydroxy-1-naphthalenesulphonicacid,d,3-[(2,4-dimethyl-5-sulfophenyl)azo]-4-hydroxy-1-naphthalenesulfonicacidis,C.I. Food Red 1,3-((2,4-二甲基-5-磺酸基苯基)二氮烯基)-4-羟基萘-1-磺酸二钠