| Product Name | sudan red B |
| CAS No. | 3176-79-2 |
| Synonyms | Solvent Red 25; 1-({3-methyl-4-[(E)-(3-methylphenyl)diazenyl]phenyl}hydrazono)naphthalen-2(1H)-one; (1E)-1-({3-methyl-4-[(E)-(3-methylphenyl)diazenyl]phenyl}hydrazono)naphthalen-2(1H)-one |
| InChI | InChI=1/C24H20N4O/c1-16-6-5-8-19(14-16)25-27-22-12-11-20(15-17(22)2)26-28-24-21-9-4-3-7-18(21)10-13-23(24)29/h3-15,26H,1-2H3/b27-25+,28-24+ |
| Molecular Formula | C24H20N4O |
| Molecular Weight | 380.4418 |
| Density | 1.19g/cm3 |
| Melting point | 173-175℃ |
| Boiling point | 582.3°C at 760 mmHg |
| Flash point | 306°C |
| Refractive index | 1.644 |
3176-79-2 sudan red b
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