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C.I. Direct Black 151
C.I. Direct Black 151 Basic information
Product Name:C.I. Direct Black 151
Synonyms:C.I. Direct Black 151;C.I.Direct Black 151:C.I.35436;Direct Black 151
CAS:82944-38-5
MF:C48H37N12NaO15S4
MW:1173.12
EINECS:
Product Categories:
Mol File:82944-38-5.mol
C.I. Direct Black 151 Structure
C.I. Direct Black 151 Chemical Properties
Safety Information
MSDS Information
C.I. Direct Black 151 Usage And Synthesis
Preparation5-Amino-2-(4-aminophenylamino)benzenesulfonic acid double nitriding, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? (2 Moore) coupled, ?2 further double nitride amino?6-Amino-4-hydroxynaphthalene-2-sulfonic acid, respectively, and?Benzene-1,3-diamine and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid?coupling.
Properties and Applicationsblack.
C.I. Direct Black 151 Preparation Products And Raw materials
Raw materials5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid-->6-Amino-4-hydroxy-2-naphthalenesulfonic acid-->m-Phenylenediamine
Tag:C.I. Direct Black 151(82944-38-5) Related Product Information
2,7-Naphthalenedisulfonic acid, 5-amino-3-[[4'-[[7-(ethylamino)-1-hydroxy-3-sulfo-2-naphthalenyl]azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxy-, trisodium salt C.I. Direct Black 13 disodium 4-amino-3-[[4-[(2-amino-4-hydroxyphenyl)azo]phenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate Direct Black 154 2-Naphthalenesulfonic acid, 6-[[4-amino-6(or 7)-sulfo-1-naphthalenyl]azo]-3-[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-4-hydroxy-, disodium salt 4-Amino-6-[[4'-[(7-amino-1-hydroxy-3-sulfo-2-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-5-hydroxy-3-[(4-nitrophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt Direct Black 159 Direct Black 150 2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(1-amino-5-sulfo-2-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:3)
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