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17094-92-7 4-hydroxy-3-[4-[4-[(1-hydroxy-4-sulfo-2-naphthyl)azo]phenyl]phenyl]azo-naphthalene-1-sulf

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Product Name 4-hydroxy-3-[4-[4-[(1-hydroxy-4-sulfo-2-naphthyl)azo]phenyl]phenyl]azo-naphthalene-1-sulfonic acid
CAS No. 17094-92-7
InChI InChI=1/C32H22N4O8S2/c37-31-25-7-3-1-5-23(25)29(45(39,40)41)17-27(31)35-33-21-13-9-19(10-14-21)20-11-15-22(16-12-20)34-36-28-18-30(46(42,43)44)24-6-2-4-8-26(24)32(28)38/h1-18,37-38H,(H,39,40,41)(H,42,43,44)
Molecular Formula C32H22N4O8S2
Molecular Weight 654.67
Density 1.54g/cm3
Refractive index 1.733