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Postion:Product Catalog >API>Hormones and the Endocrine System>Estrogen and progestin drugs>β-Estradiol
β-Estradiol
  • β-Estradiol
  • β-Estradiol
  • β-Estradiol
  • β-Estradiol
  • β-Estradiol

β-Estradiol

Price $10
Package 1KG
Min. Order: 1KG
Supply Ability: 5000000kg
Update Time: 2023-01-31

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: 2023/01/31

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.

InChIKeyVOXZDWNPVJITMN-ZBRFXRBCSA-N

Company Profile Introduction

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  • Since: 2017-12-08
  • Address: Building A, Enjoy city, Zhongshan East Road, Shijiazhuang city, Hebei province
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