Basic

CAS No.	23760-23-8
Product Name	17-(but-2-yn-1-yl)-17-hydroxyestra-4,9,11-trien-3-one
Molecular Formula	C22H26O2
Molecular Weight	322.4406

Physical property

Density	1.17g/cm3
Boiling point	532.7°C at 760 mmHg
Flash point	224.7°C
Refractive index	1.605