CAS No 3131-23-5 , Estra-1,3,5(10)-trien-17-one,3,4-dihydroxy- Search by region : Germany

Name: Estra-1,3,5(10)-trien-17-one,3,4-dihydroxy-
Synonyms: 3,4-Dihydroxy-1,3,5(10)-estratrien-17-one;Estra-1,3,5(10)-trien-17-one,3,4-dihydroxy-;4-Hydroxyestrone;
CAS Registry Number:3131-23-5
Flash Point: 251.1°C
Boiling Point: 468.2°Cat760mmHg
Density: 1.241g/cm³
Refractive index: 1.61
Safety Statements: Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating vapors.
Hazard Symbols: A reproductive hazard.
Flash Point: 251.1°C
Molecular Weight: 286.40
InChI: InChI=1/C18H22O3/c1-18-9-8-11-10-4-6-15(19)17(21)13(10)3-2-12(11)14(18)5-7-16(18)20/h4,6,11-12,14,19,21H,2-3,5,7-9H2,1H3/t11-,12-,14+,18+/m1/s1
Molecular Formula: C18H22 O3
Molecular Structure: