Hello, welcome to Hunan Yunbang Biotechnology Co., Ltd.
Home > Product Catalogue > Biological Reagents > Ethynyl estradiol

Ethynyl estradiol

Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
Item Number Pack Size Purity/Level Delivery period Price Quantity
YB52628-5g 5g 98% In Stock
- +
YB52628-25g 25g 98% In Stock
- +
Basic Information
English name Ethynyl estradiol
Alternative name 17α-乙炔基-1,3,5(10)-雌甾三烯-1,17β-二醇、17α-乙炔基雌二醇、19-去甲-1,3,5(10),17α-雌甾三烯-20-炔-3,17-二醇
Cas No. 57-63-6
MDL No. MFCD00003690
Precise molecular weight 296.17763
Safety Information
Density 1.2±0.1 g/cm3
Key Words Danger
Classification of Hazardous Materials R45;R22
Dangerous Goods Mark
Melting point 182-183 °C(lit.)
Boiling point 378°C (lit.)
Transportation requirements 常规运输
Customs code 2937290090
Characteristics *
Purpose 雌激素类药,用于月经紊乱,供配制避孕药用。
Safety Instructions S53;S36/37/39;S45
Water solubility ethanol: 50 mg/mL, clear, colorless to faintly yellow
Symbol GHS07,GHS08,GHS09
Storage requirements room temp
Boiling point 211.2±23.3 °C
Product Details

Sorry, there are no product details available at the moment.