Commodity name: NAPHTHOL AS-E

CAS NO: 92-78-4

Molecular formula: C₁₇H₁₂CLNO₂

Structural formula:

Molecular weight : 297.74

Physical property: off-white powder, Melting point 256~257℃

Chemical property: Insoluble in water and sodium carbonate solution, slightly soluble in ethanol, stable in air

Uses: intermediate of organic pigments