Identification of 50-27-1

• Name:

• Estriol (Related Reference)

• EINECS:

• 200-022-2

• Synonyms:

• 1,3,5-Oestratriene-3beta,16alpha,17beta-triol; NSC-12169; 1,3,5(10)-Estratriene-3,16-alpha,17beta-triol; (16.alpha.,17.beta.)-Oestra-1,3,5(10)-triene-3,16,17-triol; 16.alpha.-Hydroxyestradiol; 16.alpha.,17.beta.-Estriol; 1,3,5-Estratriene-3beta,16alpha,17beta-triol; 1,3, 5(10)-Estratriene-3,16.alpha., 17.beta.-triol; Estra-1,3,5(10)-triene-3,16,17-triol,(16R,17a)-; Estra-1,3,5(10)-trien-3, 16.alpha., 17.beta.-triol; 16-alpha-Hydroxyoestradiol; 16.alpha.-Estriol; 16alpha-Hydroxy-17beta-estradiol; Triovex; Ovestrion; Oestra-1,3,5(10)-triene-3,16alpha,17beta-triol; 3, 16.alpha.,17.beta.-Estriol; Synapause; Klimoral; Folicular hormone; 16-alpha-Hydroxyestradiol; 3,16.alpha., 17.beta.-Trihydroxy-1,3,5(10)-estratriene; Hemostyptanon; Estra-1,3,5(10)-triene-3,16,17-triol, (16alpha,17beta)-; Estra-1,3,5(10)-trien-3,16alpha,17beta-triol; Estriolo [Italian]; Tridestrin; Estra-1,3,5(10)-trien-3,16.alpha., 17.beta.-triol; 3,16-alpha,17-beta-Oestriol; 3,16-alpha,17-beta-Estriol; Oestra-1,3,5(10)-triene-3,16.alpha., 17.beta.-triol; Aacifemine; 16.alpha.,17.beta.-Oestriol; Deuslon-A; Oestratriol; 3,16alpha,17beta-Trihydroxy-1,3,5(10)-estratriene; 3,16.alpha., 17.beta.-Trihydroxy-.delta.-1,3,5-oestratriene; 16.alpha.-Hydroxyoestradiol; 3,16alpha,17beta-Trihydroxy-delta-1,3,5-oestratriene; A 13610; Oestriolum; Trihydroxyoestrin; Holin V; Thulol; Triodurin; Orestin; Estra-1,3,5(10)-triene-3,16.alpha.,17.beta.-triol; Oestriol [Steroidal oestrogens]; Overstin; Orgastyptin; Ovestin; Estriel; (16alpha,17beta)-estra-1,3,5(10)-triene-3,16,17-triol; Theelol; Stiptanon; (16alpha,17beta)-Oestra-1,3,5(10)-triene-3,16,17-triol;

• InChI:

• InChI=1/C18H24O3/c1-18-7-6-13-12-5-3-11(19)8-10(12)2-4-14(13)15(18)9-16(20)17(18)21/h3,5,8,13-17,19-21H,2,4,6-7,9H2,1H3/t13-,14-,15+,16-,17+,18+/m1/s1

• This structure is also available as a 2d Mol file

• Risk Codes:

• R60

• Safety Statements:

• 53-22-36/37/39-45-36/37

• MSDS infomation:

• Estriol (50-27-1).msds

• Appearance:

• White crystalline powder

• Molecular Weight:

• 288.38

• Density:

• 1.255g/cm³

• Boiling Point:

• 469 °C at 760 mmHg

• Melting Point:

• 281-282℃

• Flash Point:

• 220.8 °C

• Storage Temperature:

• -20°C Freezer

• Refractive index:

• 1.624

• Solubility:

• Insoluble

• Usage:

• A metabolite of Estradiol. An estrogenic metabolite considerably less potent than the hormone Estradiol