Chinese english Germany Japanese Korea

4-hydroxyethynylestradiol

4-hydroxyethynylestradiol Struktur
50394-90-6
CAS-Nr.
50394-90-6
Englisch Name:
4-hydroxyethynylestradiol
Synonyma:
4-hydroxyethynylestradiol;4-Hydroxy Ethinylestradiol;17alpha-ethynyl-4-hydroxyestradiol;Ethinylestradiol 4-Hydroxy Impurity;17a-Ethynylestra-1,3,5(10)-triene-3,4,17-triol;19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,4,17-triol;(17α)-19-Norpregna-1,3,5(10)-trien-20-yne-3,4,17-triol;(17a)-19-Norpregna-1,3,5(10)-trien-20-yne-3,4,17-triol;19-Norpregna-1,3,5(10)-trien-20-yne-3,4,17-triol, (17α)-
CBNumber:
CB81362787
Summenformel:
C20H24O3
Molgewicht:
312.4
MOL-Datei:
50394-90-6.mol
Request For Quotation

4-hydroxyethynylestradiol Eigenschaften

Schmelzpunkt:
>155°C (dec.)
Siedepunkt:
478.778±45.00 °C(Press: 760.00 Torr)(predicted)
Dichte
1.294±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp. 
Amber Vial, Refrigerator, Under inert atmosphere
Löslichkeit
Chloroform (Slightly, Heated), DMSO (Slightly), Ethyl Acetate (Slightly), Methane
Aggregatzustand
Solid
pka
10.031±0.60(predicted)
Farbe
Light Beige
Stabilität:
Hygroscopic, Light Sensitive

Sicherheit

4-hydroxyethynylestradiol Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

Light Tan Solid

Verwenden

A metabolite of 17a-Ethynylestradiol

4-hydroxyethynylestradiol Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Ethinylestradiol 2-hydroxyethynylestradiol

Downstream Produkte

4-hydroxyethynylestradiol Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 16)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Finetech Industry Limited 		+86-27-8746-5837 +86-18627785180
 info@finetechnology-ind.com China 9539 58
J & K SCIENTIFIC LTD. 18210857532 18210857532
 jkinfo@jkchemical.com China 96815 76
Finetech Industry Limited 027-87465837 19945049750
 sales@finetechnology-ind.com China 9337 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226
sales@rrkchem.com China 57336 58
TCI (Shanghai) Chemical Trading Co., Ltd. 021-61109150
sales@tcisct.com China 29717 58
Henan Kehong Biological Technology Co. LTD 0371-86658258 18638736641
 info@kehobio.com China 2767 58
LGC Science (Shanghai) Ltd. 17717235263 17717235263
 offer.de@lgcgroup.com China 38233 58
  • (17a)-19-Norpregna-1,3,5(10)-trien-20-yne-3,4,17-triol
  • 17a-Ethynylestra-1,3,5(10)-triene-3,4,17-triol
  • 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne-3,4,17-triol
  • 4-hydroxyethynylestradiol
  • 17alpha-ethynyl-4-hydroxyestradiol
  • Ethinylestradiol 4-Hydroxy Impurity
  • 19-Norpregna-1,3,5(10)-trien-20-yne-3,4,17-triol, (17α)-
  • 4-Hydroxy Ethinylestradiol
  • (17α)-19-Norpregna-1,3,5(10)-trien-20-yne-3,4,17-triol
  • 50394-90-6
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
  • Steroids
Copyright 2019 © ChemicalBook. All rights reserved