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83968-55-2 7-[(aminocarbonyl)amino]-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-su

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Product Name 7-[(aminocarbonyl)amino]-4-hydroxy-3-[[4-[(4-sulphophenyl)azo]phenyl]azo]naphthalene-2-sulphonic acid
CAS No. 83968-55-2
Synonyms 7-((Aminocarbonyl)amino)-4-hydroxy-3-((4-((4-sulphophenyl)azo)phenyl)azo)naphthalene-2-sulphonic acid; (3E)-7-(carbamoylamino)-4-oxo-3-(2-{4-[(E)-(4-sulfophenyl)diazenyl]phenyl}hydrazinylidene)-3,4-dihydronaphthalene-2-sulfonic acid
InChI InChI=1/C23H18N6O8S2/c24-23(31)25-17-7-10-19-13(11-17)12-20(39(35,36)37)21(22(19)30)29-28-15-3-1-14(2-4-15)26-27-16-5-8-18(9-6-16)38(32,33)34/h1-12,28H,(H3,24,25,31)(H,32,33,34)(H,35,36,37)/b27-26+,29-21-
Molecular Formula C23H18N6O8S2
Molecular Weight 570.5544
Density 1.687g/cm3
Refractive index 1.755