ChemicalBook > Product Catalog > Analytical Chemistry > Standard > Pharmaceutical Impurity Reference Standards > (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
(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile Basic information
- Product Name:
- (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile
- Synonyms:
-
- (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)
- CAS:
- 106111-42-6
- MF:
- C20H25NO2
- MW:
- 311.42
- Product Categories:
-
- Intermediates & Fine Chemicals
- Pharmaceuticals
- Steroids
- Mol File:
- 106111-42-6.mol
More
Less
(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile Chemical Properties
- 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
More
Less
(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile Usage And Synthesis
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-nitrileSupplier
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Chemsky（shanghai）International Co.,Ltd.
- Tel
- 021-50135380
- shchemsky@sina.com
Cato Research Chemicals Inc.
- Tel
- 020-81960175
- min.he@cato-chem.com
BOC Sciences
- Tel
- 16314854226
- info@bocsci.com
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.
- Tel
- 15633056635
- 2880679888@qq.com
More
Less
(17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile(106111-42-6)Related Product Information
- 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