974-76-5 (17beta)-17-(chloroethynyl)-3-methoxyestra-1,3,5(10)-trien-17-ol
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cas

974-76-5 (17beta)-17-(chloroethynyl)-3-methoxyestra-1,3,5(10)-trien-17-ol

product Name (17beta)-17-(chloroethynyl)-3-methoxyestra-1,3,5(10)-trien-17-ol
Synonyms 19-Norpregna-1,3,5(10)-trien-20-yn-17-ol, 21-chloro-3-methoxy-, (17alpha)-
Molecular Formula C21H25ClO2
Molecular Weight 344.875
InChI InChI=1/C21H25ClO2/c1-20-9-7-17-16-6-4-15(24-2)13-14(16)3-5-18(17)19(20)8-10-21(20,23)11-12-22/h4,6,13,17-19,23H,3,5,7-10H2,1-2H3/t17-,18-,19+,20+,21-/m1/s1
CAS Registry Number 974-76-5
Molecular Structure 974-76-5 (17beta)-17-(chloroethynyl)-3-methoxyestra-1,3,5(10)-trien-17-ol
Density 1.23g/cm3
Boiling point 471.1°C at 760 mmHg
Refractive index 1.605
Flash point 238.7°C
Vapour Pressur 1.12E-09mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description
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