Chinese name of acetylene
English name Ethinylestradiol
Estradiol in Chinese
RN 57-63-6 CAS
EINECS No. 200-342-2
Molecular formula C20H24O2
Molecular weight 296.4034
Dangerous goods mark T:Toxic
Risk term R22; R45;
Safety term S53; S36/37/39; S45;
The melting point of the physical and chemical properties: 146 - 142
Water soluble: g/100 mL at <0.1 21 C
Appearance: white to white powder
Use of estrogen drugs