C.I.22900;Acid Red 144;Milling Red MB;C.I.Acid Red 144;C.I.Acid Red 144:C.I.22900;4,4'-Bis((2-hydroxy-3-((phenylamino)carbonyl)-1-naphthyl)azo)(1,1'-biphenyl)-2,2'-disulphonic disodium acid;4,4'-bis[[2-hydroxy-3-[(phenylamino)carbonyl]-1-naphthyl]azo][1,1'-biphenyl]-2,2'-disulphonic disodium acid;4,4'-Bis[[2-hydroxy-3-(phenylaminocarbonyl)-1-naphthalenyl]azo]-1,1'-biphenyl-2,2'-disulfonic acid disodium salt;4,4'-Bis[[2-hydroxy-3-[(phenylamino)carbonyl]naphthalen-1-yl]azo][1,1'-biphenyl]-2,2'-disulfonic acid disodium salt;1-[[4-[4-[[2-oxido-3-(phenylcarbamoyl)naphthalen-1-yl]diazenyl]-2-sulfophenyl]-3-sulfophenyl]diazenyl]-3-(phenylcarbamoyl)naphthalen-2-olate
4,4'-bis[[2-hydroxy-3-[(phenylamino)carbonyl]-1-naphthyl]azo][1,1'-biphenyl]-2,2'-disulphonic disodium acid C화학적 특성, 용도, 생산
제조 방법
2,2′-Disulfo-4,4,diaminobibenzene double nitriding, and 3-Hydroxy-N-phenyl-2-naphthamide?(2 Moore) coupled.
Properties and Applications
blue-ray red. Soluble in water for blue-ray red. The strong sulfuric acid to red light purple, blue light red after diluted precipitation. In water solution to join hydrochloric acid have blue red precipitate; With strong sodium hydroxide solution becomes deep red.
4,4'-bis[[2-hydroxy-3-[(phenylamino)carbonyl]-1-naphthyl]azo][1,1'-biphenyl]-2,2'-disulphonic disodium acid 준비 용품 및 원자재
