Free release

25747-07-3 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxybenzenesulphonic acid

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Product Name 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxybenzenesulphonic acid
CAS No. 25747-07-3
Synonyms 3-((1,5-Dihydroxy-2-naphthyl)azo)-4-hydroxybenzenesulphonic acid; Benzenesulfonic acid, 3-((1,5-dihydroxy-2-naphthalenyl)azo)-4-hydroxy-; 3-[2-(1,5-dioxo-1,5-dihydronaphthalen-2-yl)hydrazino]-4-hydroxybenzenesulfonic acid
InChI InChI=1/C16H12N2O6S/c19-14-3-1-2-11-10(14)5-6-12(16(11)21)17-18-13-8-9(25(22,23)24)4-7-15(13)20/h1-8,17-18,20H,(H,22,23,24)
Molecular Formula C16H12N2O6S
Molecular Weight 360.3413
Density 1.7g/cm3
Refractive index 1.762