English name: sildenafil citrate

English alias: SIDANAFIL; Sildenafil; viagTa; Revatio;

CAS Number: 139755-83-2

Molecular formula: C22H30N6O4S

Molecular weight: 474.57600

Exact quality: 474.20500

PSA: 121.80000

LogP: 2.56750

Appearance and properties: white crystalline powder

Density: 1.39g / cm3

Melting point: 187-189 ° C

Boiling point: 672.4ºC at 760 mmHg

Flash point: 360.5ºC

Refractive index: 1.664

Storage conditions: Store in original container in a cool dark place.

Steam pressure: 6.1E-18mmHg at 25 ° C