| Product Name | 4-[[4-[(2-hydroxy-1-naphthyl)azo]phenyl]azo]benzenesulphonic acid |
| CAS No. | 37678-79-8 |
| Synonyms | Benzenesulfonic acid, 4-(2-(4-(2-(2-hydroxy-1-naphthalenyl)diazenyl)phenyl)diazenyl)-; 4-((4-((2-Hydroxy-1-naphthyl)azo)phenyl)azo)benzenesulphonic acid; Benzenesulfonic acid, 4-((4-((2-hydroxy-1-naphthalenyl)azo)phenyl)azo)-; 4-[(E)-{4-[(2Z)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]phenyl}diazenyl]benzenesulfonic acid; 4-[4-[(2-hydroxy-1-naphthyl)azo]phenyl]azobenzenesulfonic acid |
| InChI | InChI=1/C22H16N4O4S/c27-21-14-5-15-3-1-2-4-20(15)22(21)26-25-17-8-6-16(7-9-17)23-24-18-10-12-19(13-11-18)31(28,29)30/h1-14,27H,(H,28,29,30) |
| Molecular Formula | C22H16N4O4S |
| Molecular Weight | 432.4518 |
| Density | 1.41g/cm3 |
| Refractive index | 1.693 |
37678-79-8 4-[[4-[(2-hydroxy-1-naphthyl)azo]phenyl]azo]benzenesulphonic acid
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