52-76-6 lynestrenol

product Name	lynestrenol
CAS No	52-76-6
Synonyms	19-nor-17-alpha-pregn-4-en-20-yn-17-beta-ol; (17beta)-17-ethynylestr-4-en-17-ol; (17alpha)-17-ethynylestr-4-en-17-ol
Molecular Formula	C₂₀H₂₈O
Molecular Weight	284.4357
InChI	InChI=1/C20H28O/c1-3-20(21)13-11-18-17-9-8-14-6-4-5-7-15(14)16(17)10-12-19(18,20)2/h1,6,15-18,21H,4-5,7-13H2,2H3/t15-,16+,17+,18-,19-,20+/m0/s1
EINECS	200-151-4
Molecular Structure
Density	1.08g/cm³
Melting point	158℃
Boiling point	399.6°C at 760 mmHg
Refractive index	1.567
Flash point	177°C
Vapour Pressur	4.77E-08mmHg at 25°C

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