| Agonist of Estrogen receptor. Potent mammalian estrogenic hormone produced by the ovary. Synonyms: 17b-estradiol,1,3,5[10]-estratriene-3,17b-diol,3,17b-Dihydroxy-1,3,5[10]-estratriene, Estra-1,3,5(10)-triene-3,17-diol, Beta-estradiol, 1,3,5-Estratriene-3,17beta-diol, 17beta-Estradiol, 3,17beta-Dihydroxy-1,3,5(10)-estratriene, Dihydrofolliculi CAS No: 50-28-2 Molecular Formula: C18H24O2 Molecular Weight: 272.38 Appearance: Off-white crystalline powder Purity (anhydrous): 98% Melting Point: 174-179C Specific Rotation: ~+80 Diox Related Substances: 0.1% Loss on Drying: 5% Solubility: Soluble in Ethanol. Dilute to 10mg/ml in ethanol. Gentle heat or sonication may be necessary. Storage and Stability: May be stored at 4C. Do not freeze. Stable for 6 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap. |
