(C.I. Solvent red 111)
Molecular formula: C15H11NO2
Molecular weight: 237.25
CAS number : 82-38-2
Structural formula:
Appearance: Dark red powder
Shade: Approximate
Tinting strength: ±5%
Weight loss (105°C): ≤1.5%
Water solubles: ≤1.5%