Free release

72245-59-1 tetrasodium 5-amino-3-[[4-[[4-[(8-amino-1-hydroxy-3,6-disulphonato-2-naphthyl)azo]-5-meth

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Product Name tetrasodium 5-amino-3-[[4-[[4-[(8-amino-1-hydroxy-3,6-disulphonato-2-naphthyl)azo]-5-methoxy-o-tolyl]azo]phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate
CAS No. 72245-59-1
Synonyms 2,7-Naphthalenedisulfonic acid, 5-amino-3-(2-(4-(2-(4-(2-(8-amino-1-hydroxy-3,6-disulfo-2-naphthalenyl)diazenyl)-5-methoxy-2-methylphenyl)diazenyl)phenyl)diazenyl)-4-hydroxy-, sodium salt (1:4); 5-Amino-4-hydroxy-3-((4-((4-((5-amino-4-hydroxy-2,7-disulfo-3-naphthalenyl)azo)phenyl))azo)-2-methoxy-5-methylphenyl)azo)-2,7-naphthalenedisulfonic acid, tetrasodium salt; 2,7-Naphthalenedisulfonic acid, 5-amino-3-((4-((4-((8-amino-1-hydroxy-3,6-disulfo-2-naphthalenyl)azo)-5-methoxy-2-methylphenyl)azo)phenyl)azo)-4-hydroxy-, tetrasodium salt; Tetrasodium 5-amino-3-((4-((4-((8-amino-1-hydroxy-3,6-disulphonato-2-naphthyl)azo)-5-methoxy-o-tolyl)azo)phenyl)azo)-4-hydroxynaphthalene-2,7-disulphonate; tetrasodium (3Z)-5-amino-3-(2-{4-[(E)-{4-[(2E)-2-(8-amino-1-oxo-3,6-disulfonatonaphthalen-2(1H)-ylidene)hydrazinyl]-5-methoxy-2-methylphenyl}diazenyl]phenyl}hydrazinylidene)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate
InChI InChI=1/C34H28N8O15S4.4Na/c1-15-7-25(40-42-32-28(61(54,55)56)11-17-9-21(59(48,49)50)13-23(36)30(17)34(32)44)26(57-2)14-24(15)39-37-18-3-5-19(6-4-18)38-41-31-27(60(51,52)53)10-16-8-20(58(45,46)47)12-22(35)29(16)33(31)43;;;;/h3-14,38,40H,35-36H2,1-2H3,(H,45,46,47)(H,48,49,50)(H,51,52,53)(H,54,55,56);;;;/q;4*+1/p-4/b39-37+,41-31+,42-32-;;;;
Molecular Formula C34H24N8Na4O15S4
Molecular Weight 1004.818