Fine Chemical API Powder CAS 171596-29-5 Tadanafil Tadalafil

Density 1.5±0.1 g/cm3

Boiling point 679.1±55.0 °C at 760 mmHg

Melting point: 298-300ºC

Molecular formula C22H19N3O4

Molecular weight 389.404

Flash point 364.5±31.5 °C

Exact quality 389.137543

PSA 74.87000

LogP 1.43

Appearance: Off-white crystal-like solid

Vapor pressure 0.0±2.1 mmHg at 25°C

Refractive index 1.758