ChemicalBook > CAS DataBase List > (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile

(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile

Product Name
(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
CAS No.
106111-42-6
Chemical Name
(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
Synonyms
Dinoregin Impurity C;Dienogest EP Impurity C;Dienogest Diene IMpurity;Dinorgestrel EP Impurity C;Dienogest Impurity C (Diene Impurity);Dienogest EP Impurity C (Diene Impurity);Dienogest Impurity 5 (Dienogest EP Impurity C);（17α-Cyanomethyl-17β-hydroxyestra-5,9-dien-3-one）;(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile;(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
CBNumber
CB52544202
Molecular Formula
C20H25NO2
Formula Weight
311.42
MOL File
106111-42-6.mol
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(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile Property

Melting point:
126-130°C
storage temp. 
-20°C Freezer, Under inert atmosphere
solubility 
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol
form 
Solid
color 
Off-White to Pale Yellow
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Medical Isotopes, Inc.
Product number
C79709
Product name
DienogestImpurityC
Packaging
5mg
Price
$690
Updated
2021/12/16
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(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile Chemical Properties,Usage,Production

Chemical Properties

Off-white Solid

Uses

Nortestosterone derivative. Often found as an impurity in Dienogest (D441870).

Definition

ChEBI: (17|A)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile is an oxo steroid.

(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile Suppliers

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106111-42-6, (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrileRelated Search:

11β-Hydroperoxy Dienogest 17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol Estradiene dione-3-keta 19-HYDROXY-4-ANDROSTENE-3,17-DIONE Estra-4,9-diene-3,17-dione (17α)-4-Bromo-17-hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile 17 alpha-cyanomethyl-19-nortestosterone 3,3-DiMethoxyestra-5(10),9(11)-dien-17-one Sts 64 9,11-Dehydro-17α-cyanoMethyl Estradiol DiMethoxy Dienogest (17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile Dienogest Impurity I Dienogestrel

  • (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
  • (17alpha)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
  • Dienogest Diene IMpurity
  • Dienogest EP Impurity C
  • Dienogest Impurity C (Diene Impurity)
  • Dienogest EP Impurity C (Diene Impurity)
  • 19-Norpregna-5(10),9(11)-diene-21-nitrile, 17-hydroxy-3-oxo-, (17α)-
  • Dienogest Impurity 5 (Dienogest EP Impurity C)
  • (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
  • （17α-Cyanomethyl-17β-hydroxyestra-5,9-dien-3-one）
  • Dinoregin Impurity C
  • Dinorgestrel EP Impurity C
  • 106111-42-6
  • 10611-42-6
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Steroids