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4567-67-3 (17beta)-17-(chloroethynyl)estra-1,3,5(10)-triene-3,17-diol

Chemical Name (17beta)-17-(chloroethynyl)estra-1,3,5(10)-triene-3,17-diol
Synonyms 21-Chloro-19-nor-17alpha-pregna-1,3,5(10)-trien-20-yne-3,17-diol
Molecular Formula C20H23ClO2
Molecular Weight 330.8484
InChl InChI=1/C20H23ClO2/c1-19-8-6-16-15-5-3-14(22)12-13(15)2-4-17(16)18(19)7-9-20(19,23)10-11-21/h3,5,12,16-18,22-23H,2,4,6-9H2,1H3/t16-,17-,18+,19+,20-/m1/s1
CAS Registry Number 4567-67-3
Molecular Structure 4567-67-3  (17beta)-17-(chloroethynyl)estra-1,3,5(10)-triene-3,17-diol
Density 1.3g/cm3
Boiling Point 486.6°C at 760 mmHg
Refractive Index 1.637
Flash Point 248.1°C
Vapour Pressur 2.78E-10mmHg at 25°C
MSDS Material Safety Data Sheet

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