DiMethoxy Dienogest

DiMethoxy Dienogest Basic information
Product Name:DiMethoxy Dienogest
Synonyms:DiMethoxy Dienogest;(17alpha)-17-Hydroxy-3,3-dimethoxy-19-norpregna-5(10),9(11)-diene-21-nitrile;2-[(8S,13S,14S,17R)-17-hydroxy-3,3-dimethoxy-13-methyl-1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-yl]acetonitrile;Dienogest Dimethoxy Impurity;Dienogest Impurity 8 (Dienogest EP Impurity E);[(17β)-17-Hydroxy-3,3-dimethoxyestra-5(10),9(11)-dien-17-yl]acetonitrile;17-hydroxy-3,3-dimethoxyestra-5(10),9(11)-dien-17α-yl]acetonitrile,;19-Norpregna-5(10),9(11)-diene-21-nitrile, 17-hydroxy-3,3-dimethoxy-, (17α)-
CAS:102193-41-9
MF:C22H31NO3
MW:357.48644
EINECS:
Product Categories:Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
Mol File:102193-41-9.mol
DiMethoxy Dienogest Structure
DiMethoxy Dienogest Chemical Properties
Melting point 79-83°C
Boiling point 524.6±50.0 °C(Predicted)
density 1.16±0.1 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility Chloroform (Slightly), Ethyl Acetate (Slightly), Pyridine (Slightly)
form Solid
pka13.57±0.60(Predicted)
color Off-White to Pale Yellow
Safety Information
MSDS Information
DiMethoxy Dienogest Usage And Synthesis
UsesDimethoxy Dienogest is an impurity of Dienogest (D441870), a derivative of 19-Nortestosterone (N315000) and an oral contraceptive used in combination with estrogen.
DiMethoxy Dienogest Preparation Products And Raw materials
Dienogest Impurity I (17α)-3,3-[1,2-Ethanediylbis(oxy)]-17-hydroxy-19-norpregna-5(10),9(11)-diene-21-nitrile 9,11-Dehydro-17α-cyanoMethyl Estradiol Dienogestrel Sts 64 (17α)-17-Hydroxy-3-oxo-19-norpregna-5(10),9(11)-diene-21-nitrile 3,3-DiMethoxyestra-5(10),9(11)-dien-17-one 17 alpha-cyanomethyl-19-nortestosterone (17α)-4-Bromo-17-hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile Estra-4,9-diene-3,17-dione 19-HYDROXY-4-ANDROSTENE-3,17-DIONE Estradiene dione-3-keta 17β-Cyanmethyl-oestra-1,3,5(10)-trien-3,17β-diol 11β-Hydroperoxy Dienogest

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