67983-56-6, CAS No 67983-56-6

67983-56-6 (11beta,17beta)-17-ethynyl-17-hydroxy-11-(thiophen-2-yl)estra-4,9-dien-3-one
Product Name	(11beta,17beta)-17-ethynyl-17-hydroxy-11-(thiophen-2-yl)estra-4,9-dien-3-one
Synonyms	19-Norpregna-4,9-dien-20-yn-3-one, 17-hydroxy-11-(2-thienyl)-, (11beta,17alpha)-
Molecular Formula	C₂₄H₂₆O₂S
Molecular Weight	378.527
InChl	InChI=1/C24H26O2S/c1-3-24(26)11-10-20-18-8-6-15-13-16(25)7-9-17(15)22(18)19(14-23(20,24)2)21-5-4-12-27-21/h1,4-5,12-13,18-20,26H,6-11,14H2,2H3/t18-,19+,20-,23-,24-/m0/s1
CAS Registry Number	67983-56-6
Molecular Structure
Density	1.26g/cm³
Boiling Point	568.2°C at 760 mmHg
Refractive Index	1.639
Flash Point	297.4°C
Vapour Pressur	9.54E-14mmHg at 25°C

67983-56-6 (11beta,17beta)-17-ethynyl-17-hydroxy-11-(thiophen-2-yl)estra-4,9-dien-3-one