1. Basic Product Information
EN: Basic Violet 11：1
CAS: 39393-39-0
Molecular Formula MF: C29H33ClN2O3
Molecular Weight MW: 493.04
Structural Formula:
2. Properties and Applications
Bright red-shade purple. Soluble in water as purple-red solution with brown-shade red fluorescence, soluble in ethanol as vermilion fluorescence. Mainly used for dyeing paper and manufacturing lake organic pigments.