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85959-23-5 5-[[2,4-dihydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl

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Product Name 5-[[2,4-dihydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2,7-disulphonic acid
CAS No. 85959-23-5
Synonyms 5-((2,4-Dihydroxy-3-((2-hydroxy-5-nitrophenyl)azo)phenyl)azo)-4-hydroxy-3-((4-nitrophenyl)azo)naphthalene-2,7-disulphonic acid; 5-[2,4-dihydroxy-3-(2-hydroxy-5-nitro-phenyl)azo-phenyl]azo-4-hydroxy-3-(4-nitrophenyl)azo-naphthalene-2,7-disulfonic acid
InChI InChI=1/C28H18N8O14S2/c37-21-7-5-16(36(43)44)11-19(21)31-33-25-22(38)8-6-18(27(25)39)30-32-20-12-17(51(45,46)47)9-13-10-23(52(48,49)50)26(28(40)24(13)20)34-29-14-1-3-15(4-2-14)35(41)42/h1-12,37-40H,(H,45,46,47)(H,48,49,50)
Molecular Formula C28H18N8O14S2
Molecular Weight 754.6177
Density 1.87g/cm3
Refractive index 1.807