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雌二醇

雌二醇

中文名稱:雌二醇

C A S 號(hào):50-28-2

產(chǎn)品分類:CAS號(hào)大全

產(chǎn)品品牌:紀(jì)寧生物

產(chǎn)品詳情

雌二醇 50-28-2

CAS號(hào):50-28-2

英文名稱:β-Estradiol

英文同義詞:Evex;Cimara;Altrad;Evorel;Macrol;Menest;Systen;Estring;Bardiol;Climara

中文名稱:雌二醇

中文同義詞:雌二醇;雌性二醇;雌素二醇;雌甾二醇;Β-雌二;~-雌二醇;Β-雌激素;Β-雌二醇;強(qiáng)力求偶素;雌(甾)二醇

分子式:C18H24O2

分子量:272.39

熔點(diǎn):178-179 °C(lit.)

比旋光度:D25 +76 to +83° (dioxane)

沸點(diǎn):355.44°C (rough estimate)

密度:1.0708 (rough estimate)

折射率:80.4 ° (C=1, Dioxane)

閃點(diǎn):2℃

儲(chǔ)存條件:room temp

溶解度:Practically insoluble in water, soluble in acetone, sparingly soluble in ethanol (96 per cent), slightly soluble in methylene chloride.

形態(tài): powder

酸度系數(shù)(pKa): pKa 10.71±0.02(H2O(0.1% p-dioxane) t=25±0.1 I=0.03(KCl))(Approximate)

顏色: White to off-white

水溶解性:Soluble in dimethyl sulfoxide, ethanol , water, phosphate buffer saline, dimethyl formamide, acetone, dioxane and alkali hydroxides. Slightly soluble in vegetable oils.

Merck:14,3703

BRN:1914275

穩(wěn)定性: Stable. Incompatible with strong oxidizing agents.

InChIKey: VOXZDWNPVJITMN-ZBRFXRBCSA-N

CAS 數(shù)據(jù)庫(kù): 50-28-2(CAS DataBase Reference)

NIST化學(xué)物質(zhì)信息: Estra-1,3,5(10)-triene-3,17beta-diol(50-28-2)

EPA化學(xué)物質(zhì)信息: Estradiol (50-28-2)