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84100-00-5 2-[[3-[(3-amino-4-nitrophenyl)azo]-2,4-dihydroxyphenyl]azo]-5-nitrobenzenesulphonic acid

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Product Name 2-[[3-[(3-amino-4-nitrophenyl)azo]-2,4-dihydroxyphenyl]azo]-5-nitrobenzenesulphonic acid
CAS No. 84100-00-5
Synonyms 2-((3-((3-Amino-4-nitrophenyl)azo)-2,4-dihydroxyphenyl)azo)-5-nitrobenzenesulphonic acid; 2-[(2E)-2-{(5Z)-5-[(3-amino-4-nitrophenyl)hydrazono]-4,6-dioxocyclohex-2-en-1-ylidene}hydrazino]-5-nitrobenzenesulfonic acid
InChI InChI=1/C18H13N7O9S/c19-11-7-9(1-5-14(11)25(30)31)20-23-17-15(26)6-4-13(18(17)27)22-21-12-3-2-10(24(28)29)8-16(12)35(32,33)34/h1-8,20-21H,19H2,(H,32,33,34)/b22-13+,23-17-
Molecular Formula C18H13N7O9S
Molecular Weight 503.4023
Density 1.83g/cm3
Refractive index 1.782