6,7-Dehydro Norgestrel

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6,7-Dehydro Norgestrel Basic information
Product Name:6,7-Dehydro Norgestrel
Synonyms:6,7-Dehydro Norgestrel;(17α)-13-Ethyl-17-hydroxy-18,19-dinorpregna-4,6-dien-20-yn-3-one;6,7-Dehydro Levonorgestrel;Levonorgestrel EP impurity M;Norgestrel 6(7)-Dehydro Impurity;Levonorgestrel EP IMP M;Levonorgestrel Impurity 13（Levonorgestrel EP Impurity M）;18,19-Dinorpregna-4,6-dien-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)- (9CI)
CAS:51087-61-7
MF:C21H26O2
MW:310.43
EINECS:
Product Categories:Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Steroids
Mol File:51087-61-7.mol
6,7-Dehydro Norgestrel Structure
6,7-Dehydro Norgestrel Chemical Properties
Melting point >210°C (dec.)
Boiling point 475.8±45.0 °C(Predicted)
density 1.15±0.1 g/cm3(Predicted)
storage temp. Amber Vial, -20°C Freezer
solubility Chloroform (Slightly), Methanol (Slightly)
pka13.06±0.40(Predicted)
form Solid
color Pale Yellow
Stability:Light Sensitive
Safety Information
MSDS Information
6,7-Dehydro Norgestrel Usage And Synthesis
UsesNorgestrel (N689500) impurity.
Uses6(7)-Dehydro Norgestrel (Levonorgestrel EP Impurity M) is a Norgestrel (N689500) impurity.
6,7-Dehydro Norgestrel Preparation Products And Raw materials
Tag:6,7-Dehydro Norgestrel(51087-61-7) Related Product Information
Progesterone Levonorgestrel IMpurity N Levonorgestrel 6α-Hydroxy Norgestrel 13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol (Levo Norgestrel Impurity) EP Levonorgestrel Impurity D D-Ethylgonendione 13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one 6β-Hydroxy Norgestrel (±)-13-ethyl-3-methoxygona-2,5(10)-dien-17beta-ol 18-Methyl Mestranol (17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol Norethindrone 6-Oxo D-(-)-Norgestrel 5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel 13-ethyl-3-methoxy-18,19-dinor-17alpha-pregna-2,5(10)-dien-20-yn-17-ol Levonorgestrel EP Impurity I 18-Methyl Nandrolone