β-Estradiol
| Price | $10 |
| Package | 1KG |
| Min. Order: | 1KG |
| Supply Ability: | 5000000kg |
| Update Time: | 2025-07-07 |
Product Details
| Product Name: β-Estradiol | CAS No.: 50-28-2 |
| EC-No.: 200-023-8 | Min. Order: 1KG |
| Purity: 99% | Supply Ability: 5000000kg |
| Release date: 2025/07/07 |
English synonyms: BETA-ESTRADIOL-16,16,17-D3;17BETA-ESTRADIOL-16,16,17-D3;β-Estradiol,99%(drywt.),ca3%water;1,3,5-Estratriene- 3,17beta-diol;17beChemicalbookta-Estradiol;3,17beta-Dihydroxy-1,3,5(10)-estratriene;Dihydrofolliculin;Estradiol
CAS number: 50-28-2
Molecular formula: C18H24O2
Molecular weight: 272.39
EINECS No.: 200-023-8
Specifications
Melting point 178-179°C (lit.)
Specific rotation D25+76to+83°(dioxane)
Boiling point 355.44°C (roughestimate)
Density 1.0708 (roughestimate)
Refractive index 80.4°(C=1, Dioxane) Flash point 2℃
storage conditions roomtemp
Morphology powder
Acidity coefficient (pKa)pKa10.71±0.02(H2O(0.1%p-dioxane)t=25±0.1I=0.03(KCl))(ApChemicalbookproximate)
ColorWhitetooff-white
Stable.Incompatiblewithstrongoxidizingagents.
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Company Profile Introduction
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Japan
- Since: 2017-12-08
- Address: 1013, Building B, CR Wanda Plaza, Qiaoxi District, Shijiazhuang City, Hebei Province, China
+86-13288715578
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