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5850-37-3 trisodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate

Chemical Name trisodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate
Synonyms 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-(2-(4-nitrophenyl)diazenyl)-6-(2-(4-sulfophenyl)diazenyl)-, sodium salt (1:3);2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-((4-sulfophenyl)azo)-, trisodium salt;Trisodium 4-amino-5-hydroxy-3-((4-nitrophenyl)azo)-6-((4-sulphonatophenyl)azo)naphthalene-2,7-disulphonate;trisodium (3E)-5-amino-6-[(E)-(4-nitrophenyl)diazenyl]-4-oxo-3-[2-(4-sulfonatophenyl)hydrazinylidene]-3,4-dihydronaphthalene-2,7-disulfonate
Molecular Formula C22H13N6Na3O12S3
Molecular Weight 718.5359
InChl InChI=1/C22H16N6O12S3.3Na/c23-19-18-11(9-16(42(35,36)37)20(19)26-24-12-1-5-14(6-2-12)28(30)31)10-17(43(38,39)40)21(22(18)29)27-25-13-3-7-15(8-4-13)41(32,33)34;;;/h1-10,25H,23H2,(H,32,33,34)(H,35,36,37)(H,38,39,40);;;/q;3*+1/p-3/b26-24+,27-21-;;;
CAS Registry Number 5850-37-3
EINECS 227-450-2
Molecular Structure 5850-37-3  trisodium 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-[(4-sulphonatophenyl)azo]naphthalene-2,7-disulphonate
MSDS Material Safety Data Sheet

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