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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 Structure
CAS No.
6375-53-7
Chemical Name:
4,4'-bis[[2-hydroxy-3-[(phenylamino)carbonyl]-1-naphthyl]azo][1,1'-biphenyl]-2,2'-disulphonic disodium acid
Synonyms
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
CBNumber:
CB5932216
Molecular Formula:
C46H33N6NaO10S2
Molecular Weight:
916.91
MOL File:
6375-53-7.mol
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4,4'-bis[[2-hydroxy-3-[(phenylamino)carbonyl]-1-naphthyl]azo][1,1'-biphenyl]-2,2'-disulphonic disodium acid Chemical Properties,Uses,Production

Preparation

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 Preparation Products And Raw materials

Raw materials

Naphthol AS 2,2'-Benzidinedisulfonic acid

Preparation Products

4,4'-bis[[2-hydroxy-3-[(phenylamino)carbonyl]-1-naphthyl]azo][1,1'-biphenyl]-2,2'-disulphonic disodium acid Suppliers

Global( 3)Suppliers
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Neema Chemicals +91-8140106252 +91-9825484478 Gujarat, India 190 58 Inquiry
SHREENATH ORGOCHEM +91-9377072739 +91-9376244453 Gujarat, India 68 58 Inquiry
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 18072846723; 18072846723 China 14746 58 Inquiry
Supplier Advantage
Neema Chemicals 58
SHREENATH ORGOCHEM 58
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 58

6375-53-7(4,4'-bis[[2-hydroxy-3-[(phenylamino)carbonyl]-1-naphthyl]azo][1,1'-biphenyl]-2,2'-disulphonic disodium acid)Related Search:

C.I. 14720 disodium 3,3'-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate) trisodium 4-[(1-hydroxy-4-sulphonato-2-naphthyl)azo]-5,5'-dimethyl-4'-[[4-[[(4-methylphenyl)sulphonyl]oxy]phenyl]azo][1,1'-biphenyl]-2,2'-disulphonate (3Z)-3-[[2-methyl-4-(2-methylphenyl)diazenyl-phenyl]hydrazinylidene]-4-oxo-naphthalene-1-sulfonic acid Jute Scarlet R
sodium 5-[(2-hydroxynaphthyl)azo]naphthalenesulphonate Acid Red 142 Tracid Red Bs ACID RED 137
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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 C.I.22900 C.I.Acid Red 144 1-[[4-[4-[[2-oxido-3-(phenylcarbamoyl)naphthalen-1-yl]diazenyl]-2-sulfophenyl]-3-sulfophenyl]diazenyl]-3-(phenylcarbamoyl)naphthalen-2-olate Milling Red MB C.I.Acid Red 144:C.I.22900 Acid Red 144 6375-53-7 C46H30N6Na2O10S2