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  • CAS Number
  • Product Names
  • Molecular Formula
6428-31-5Direct Black 19C34H27N13Na2O7S2
6428-38-22-Naphthalenesulfonic acid, 6-[[2-amino-4-[(2-hydroxyethyl)amino]phenyl]azo]-3-[[4-[[4-[[7-[[2-amino-4-[(2-hydroxyethyl)amino]phenyl]azo]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]phenyl]amino]-3-sulfophenyl]azo]-4-hydroxy-, trisodium saltC48H43 N13 O13 S3 . 3 Na
6428-00-8diethyl hydrogen phosphate, compound with N,N-dimethyldodecylamine (1:1)C18H42NO4P
6428-15-52,2'-Spirobi[2H-1-benzopyran], 6'-nitro-3-phenyl-C23H15NO4
6428-18-8tetrasodium 5-(acetylamino)-3-[[4-[[3,5-dimethyl-4-[(8-sulphonato-2-naphthyl)azo]phenyl]azo]-2-ethoxy-6-sulphonato-1-naphthyl]azo]-4-hydroxynaphthalene-2,7-disulphonateC42H35 N7 O15 S4 . 4 Na
6428-19-9tetrasodium 5-[[6-[(3-aminobenzoyl)amino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]-6-ethoxy-8-[[7-sulphonato-4-[(3-sulphonatophenyl)azo]naphthyl]azo]naphthalene-2-sulphonateC45H34 N8 O15 S4 . 4 Na
6428-23-54-[(4-Amino-2-sodiosulfophenyl)azo]-2-ethoxy-1'-hydroxy-6'-[[4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoyl]amino][1,2'-azobisnaphthalene]-3',6-disulfonic acid disodium saltC45H36 N10 O13 S3 . 3 Na
6428-26-8trisodium 2,4-bis[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]benzenesulphonateC30H26 N12 O9 S3 . 3 Na
6428-27-9disodium 4-[[2,4-diamino-5-[(3-sulphonatophenyl)azo]phenyl]azo]-2-[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]phenyl]azo]benzenesulphonateC30H23 N11 O10 S2 . 2 Na
6428-30-41H-1,2,4-Triazole-3-carboxylicacid,5,5'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis[2,1-diazenediyl(2-amino-5-hydroxy-7-sulfo-6,1-naphthalenediyl)-2,1-diazenediyl]]bis-,sodium salt (1:4)C40H30 N16 O14 S2 . 4 Na
6428-40-64-[(4-nitrophenyl)acetyl]piperazine-1-carbaldehydeC46H39 N13 O11 S3 . 3 Na
6428-49-53,5-di-tert-butylphenyl (4-chlorophenyl)carbamateC28H24 N10 O4 S . Na
6428-56-4SIRIUS GREY GC40H27 N7 O16 S5 . 5 Na
6428-58-6tetrasodium 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-7-sulphonato-1-naphthyl]azo]-1-naphthyl]azo]benzene-1,4-disulphonateC42H29 N7 O13 S4 . 4 Na
6428-60-0tetrasodium 5-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-8-[[6-sulphonato-4-[(3-sulphonatophenyl)azo]naphthyl]azo]naphthalene-2-sulphonateC42H29 N7 O13 S4 . 4 Na
6428-76-8N-(4-chlorophenyl)-2-ethylbutanamideC40H31 N5 O14 S3 . 3 Na
6428-77-93,3'-[(3,3'-Dimethoxy-1,1'-biphenyl-4,4'-diyl)bis(azo)]bis[7-amino-4-hydroxy-2-naphthalenesulfonic acid]disodium saltC34H28 N6 O10 S2 . 2 Na
6428-78-01-Naphthalenesulfonicacid,4-amino-6-[2-[4'-[2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-,sodium salt (1:2)C34H28 N6 O10 S2 . 2 Na
6428-81-5disodium 4,4'-bis[(2-hydroxy-1-naphthyl)azo]-5,5'-dimethoxy[1,1'-biphenyl]-2,2'-disulphonateC34H26 N4 O10 S2 . 2 Na
6428-82-6tetrasodium 2-[2-[(6-amino-5-chloro-1-hydroxy-3-sulfonato-2-naphthyl)azo]-5-[4-[(6-amino-5-chloro-1-hydroxy-3-sulfonato-2-naphthyl)azo]-3-(2-oxido-2-oxo-ethoxy)phenyl]phenoxy]acetateC36H26 Cl2 N6 O14 S2 . 4 Na
6428-91-71-(4-fluorophenyl)-3-(pyridin-2-ylmethyl)ureaC32H26 N6 O9 S . 2 Na
6428-94-0DIRECTVIOLET32C34H27 N5 O9 S2 . 2 Na
6428-96-21-(3,4-dichlorophenyl)-3-(pyridin-2-ylmethyl)ureaC35H26 N4 O13 S2 . 3 Na
6428-97-3OXAMINE BLUE BC34H27 N5 O10 S2 . 2 Na
6428-98-4N-[4-chloro-3-(trifluoromethyl)phenyl]pyridine-4-carboxamideC34H26 N4 O13 S3 . 3 Na
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