3-(4-氨基苯基偶氮)苯磺酸钠的合成  

Synthesis of Sodium 3-(4-Aminophenylazo) benzenesulfonate

作　　者：刘福德[1] 文欣[1] 韩宝成[1] 杨志生[1] 

机构地区：[1]天津理工学院化工系,天津300191

出　　处：《应用化学》2002年第4期396-397,共2页Chinese Journal of Applied Chemistry

基　　金：天津市 2 1世纪青年科学基金资助课题 (963 70 5 711)

摘　　要：The 3 (4 aminophenylazo)benzenesulfonic sodium and 3 (4 amino 3 methylphenylazo) benzenesulfonic sodium have been synthesized via protecting NH 2 group in aniline o toluidine by -CH 2SO 3Na and characterized by IR and 13 C NMR.The 3 (4 aminophenylazo)benzenesulfonic sodium and 3 (4 amino 3 methylphenylazo) benzenesulfonic sodium have been synthesized via protecting NH 2 group in aniline o toluidine by -CH 2SO 3Na and characterized by IR and 13 C NMR.

关 键 词：3-(4-氨基苯基偶氮)苯磺酸钠 合成 染料中间体 

分 类 号：TQ612.1[化学工程—精细化工]