中文名称：2-氯-5-[（2-羟基-1-萘基）偶氮]甲苯-4-磺酸
  • D.C.Red No.9; 湖红 C; 颜料红 53-1; 2-氯-5-（（2-羟基-1-萘基）偶氮）甲苯-4-磺酸; 5-氯-4-甲基-2-[2-（2-氧代萘-1（2H）-亚基）肼基]苯磺酸钠; 5-氯-4-甲基-2-[2-（2-氧代萘-1（2H）-亚基）肼基]苯磺酸; 双{5-氯-4-甲基-2-[（2E）-2-（2-氧代萘-1（2H）-亚基）肼基]苯磺酸钙}; 双{5-氯-4-甲基-2-[（2Z）-2-（2-氧代萘-1（2H）-亚基）肼基]苯磺酸钡}; 双锶{5-氯-4-甲基-2-[（2Z）-2-（2-氧代萘-1（2H）-亚基）肼基]苯磺酸酯}; 5-氯-2-[（2-羟基-1-萘基）偶氮]-4-甲基苯磺酸
  • 2-chloro-5-[(2-hydroxy-1-naphthyl)azo]toluene-4-sulphonic acid
  • D.C. Red No. 9; Lake Red C; Pigment Red 53-1; Red Lake C; 2-Chloro-5-((2-hydroxy-1-naphthyl)azo)toluene-4-sulphonic acid; sodium 5-chloro-4-methyl-2-[2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]benzenesulfonate; 5-chloro-4-methyl-2-[2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]benzenesulfonic acid; calcium bis{5-chloro-4-methyl-2-[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]benzenesulfonate}; barium bis{5-chloro-4-methyl-2-[(2Z)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]benzenesulfonate}; strontium bis{5-chloro-4-methyl-2-[(2Z)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]benzenesulfonate}; 5-chloro-2-[(2-hydroxy-1-naphthyl)azo]-4-methyl-benzenesulfonic acid
  • 15958-19-7
  • 240-089-5
  • C17H13ClN2O4S
  • 376.8141
  • InChI=1/C17H13ClN2O4S/c1-10-8-14(16(9-13(10)18)25(22,23)24)19-20-17-12-5-3-2-4-11(12)6-7-15(17)21/h2-9,21H,1H3,(H,22,23,24)
  • 2-氯-5-[（2-羟基-1-萘基）偶氮]甲苯-4-磺酸 15958-19-7
  • 1.48g/cm3