| Identification | |
| Name: | Estrone |
| Synonyms: | delta-1,3,5-estratrien-3-beta-ol-17-one;Hormestrin;Oestrin;delta-1,3,5-oestratrien-3-beta-ol-17-one;Estrona [Spanish];CMC_13458;Ovifollin;Wynestron;component of Mal-O-Fem;Cristallovar;Menagen;Estrusol;hydroxyestrones;Ketohydroxyoestrin;.delta.-1,3, 5-Oestratrien-3.beta.-ol-17-one;Folipex;3-Hydroxy-17-keto-estra-1,3,5-triene;Disynformon;3-Hydroxy-oestra-1,3, 5(10)-trien-17-one;Estrone-A;Destrone;Ovex (tablets);Estrol;Follicunodis; |
| CAS: | 53-16-7 |
| EINECS: | 200-164-5 |
| Molecular Formula: | C18H22O2 |
| Molecular Weight: | 270.37 |
| InChI: | InChI=1/C18H22O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h3,5,10,14-16,19H,2,4,6-9H2,1H3/t14-,15-,16+,18+/m1/s1 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 189.7 oC |
| Boiling Point: | 445.2 oC at 760 mmHg |
| Density: | 1.164 g/cm3 |
| Stability: | Stable under normal temperatures and pressures. |
| Alpha: | 158 o (C=1, DIOXANE) |
| Water Solubility: | 0.03 g/L |
| Solubility: | 0.03 g/L |
| Appearance: | White crystalline powder |
| Specification: |
Synonyms of?Estrone (CAS NO.53-16-7) are1,3,5(10)-Estratrien-3-ol-17-one ;?1,3,5(10)-Oestratrien-3-ol-17-one ;?3-08-00-01171 (Beilstein Handbook Reference) ;?3-Hydroxy-17-keto-estra-1,3,5-triene ;?3-Hydroxy-17-keto-oestra-1,3,5-triene ;?3-Hydroxy-oestra-1,3,5(10)-trien-17-one ;?3-Hydroxyestra-1,3,5(10)-trien-17-one ;?3-Hydroxyestra-1,3,5(10)-triene-17-one ;?Aquacrine ;?Crinovaryl ;?Cristallovar ;?Crystogen ;?Destrone ;?Disynformon ;?E(sub 1) ;?Endofolliculina ;?Estra-1,3,5(10)-trien-17-one, 3-hydroxy- ;?Estrogenic substance ;?Estron ;?Estrona ;?Estrone-A ;?Estronum ;??Estrovarin ;?Estrugenone ;?Estrusol ;?Fem-O-Gen ;?Femestrone injection ;?Femidyn ;?Folikrin ;?Folipex ;?Folisan ;?Follestrine ;?Follestrol ;?Follicular hormone ;?Folliculin ;?Folliculine ;?Folliculine benzoate ;?Follicunodis ;?Glandubolin ;?Hiestrone ;?Hormestrin ;?Hormofollin ;?Hormovarine ;?Kestrone ;?Ketodestrin ;?Ketohydroxy-estratriene ;?Ketohydroxyestrin ;?Ketohydroxyoestrin ;?Kolpon ;?Menagen ;?Menformon ;?Mestronaq ;?Natural estrogenic substance-estrone ;?Oestrin ;?Oestroform ;?Oestrone ;?Oestronum ;?Oestroperos ;?Ovex (tablets) ;?Ovifollin ;?Perlatan ;?Solliculin ;?Theelin ;?Thelestrin ;?Thelykinin ;?Thynestron ;?Tokokin ;?Unden ;?Unden (pharmaceutical) ;?Wynestron ;?delta-1,3,5-Estratrien 3beta-ol-17-one ;?delta-1,3,5-Oestratrien-3beta-ol-17-one ;?delta-1,3,5-estratrien-3-beta-ol-17-one ;?delta-1,3,5-oestratrien-3-beta-ol-17-one . |
| Report: |
NTP 10th Report on Carcinogens. Animal Sufficient Evidence IMEMDT ?? IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 6 , 1974,p. 123.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.:?)IMEMDT ?? IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 21 , 1979,p. 343.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.:?) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . Reported in EPA TSCA Inventory. |
| Packinggroup: | I; II; III |
| HS Code: | 29335995 |
| Flash Point: | 189.7 oC |
| Storage Temperature: | Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area. |
| Color: | Small, white crystals, or white to creamy white, crystalline powder. ALPHA: MONOCLINIC CRYSTALS FROM ALC; BETA & GAMMA: ORTHORHOMBIC CRYSTALS FROM ALC Crystals from acetone Exists in three crystalline phases, one monoclinic, the other two orthorhombic. |
| Usage: | A metabolite of 17-Estradiol |
| Safety Data | |
| Hazard Symbols |
T:Toxic
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