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Gon-4-ene-3,17-dione,13-ethyl- (21800-83-9)

Identification
Name:Gon-4-ene-3,17-dione,13-ethyl-
Synonyms:(+)-13-Ethylgon-4-ene-3,17-dione;(+)-13b-Ethylgon-4-ene-3,17-dione;13-Ethylgon-4-ene-3,17-dione;13b-Ethylgon-4-en-3,17-dione;13b-Ethylgon-4-ene-3,17-dione;18-Methyl-19-norandrost-4-ene-3,17-dione;18-Methylestr-4-ene-3,17-dione;(8R,9S,10R,13S,14S)-13-Ethyl-7,8,9,10,11,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,6H)-dione (non-preferred name);
CAS:21800-83-9
Molecular Formula: C19H26O2
Molecular Weight: 286.41
InChI: InChI=1/C19H26O2/c1-2-19-10-9-15-14-6-4-13(20)11-12(14)3-5-16(15)17(19)7-8-18(19)21/h11,14-17H,2-10H2,1H3/t14-,15+,16+,17-,19?/m0/s1
Molecular Structure: (C19H26O2) (+)-13-Ethylgon-4-ene-3,17-dione;(+)-13b-Ethylgon-4-ene-3,17-dione;13-Ethylgon-4-ene-3,17-dione;13b-...
Properties
Melting Point: 1676-1670C
Density:1.11 g/cm3
Refractive index:1.55
Appearance:Light yellow crystalline solid
Usage:Norgestrel intermediate
Safety Data