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Postion:Product Catalog >API>Hormones and the Endocrine System>Estrogen and progestin drugs>Estriol
Estriol
  • Estriol
  • Estriol
  • Estriol
  • Estriol
  • Estriol

Estriol NEW

Price $100
Package 1KG
Min. Order: 25KG
Supply Ability: 20ton
Update Time: 2023-01-31

Product Details

Product Name: Estriol CAS No.: 50-27-1
EC-No.: 200-022-2 Min. Order: 25KG
Purity: 99% Supply Ability: 20ton
Release date: 2023/01/31

English synonyms: E3; ESTRIOL; ESTRA-1,3,5(10)-TRIENE-3,16,17-TRIOL;ESTRA-1,3,5(10)-TRIENE-3,16ALPHA,17BETA-TRIOL;TRIDESTRIN ;ESTRIOL(P);Estriol,1,3,5(10)-EstratriChemicalbookene-3,16α,17β-triol,16α-Hydroxyestradiol,3,16α,17β-Trihydroxy-1,3,5(10)-estratriene; Estriol (100mg)

CAS Number: 50-27-1

Molecular formula: C18H24O3

Molecular weight: 288.38

EINECS No.: 200-022-2


               Certification of Analysis


Melting point 280-282°C(lit.)

Specific rotation D25+58°±5°(0.04gin1mldioxane)

Boiling point 370.61°C (roughestimate)

Density 1.27

Refractive index 58°(C=0.4, Dioxane)

Flash point 9°C Storage conditions 2-8°C

SolubilityPracticallyinsolubleinwater,sparinglysolubleinethanol(96pChemicalbookercent).

Morphological neat

Acidity coefficient (pKa) pKa10.38±0.02(H2Ot=23±2Iunspeci?ed)(Uncertain)

Water solubility 3.2mg/L (25oC) Merck3707

BRN2508172

InChIKeyPROQIPRRNZUXQM-ZXXIGWHRSA-N

CAS database 50-27-1 (CASDataBaseReference)

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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