5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel

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Products Intro: Product Name:Levonorgestrel EP impurity P
CAS:100021-05-4
Purity:90%+ Package:10mg, 25mg, 50mg, 100mg, Other scale please email Sales@pipitech.com Remarks:13-ethyl-17-hydroxy-18,19-dinor-17α-pregn-5-en-20-yn-3-one (Δ5-levonorgestrel)
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Products Intro: Product Name:Levonorgestrel EP Impurity P
CAS:100021-05-4
Purity:0.99 Package:10mg;25mg;50mg;100mg
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Products Intro: Product Name:5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel
CAS:100021-05-4
Package:50Mg,5Mg
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Products Intro: Product Name:5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel
CAS:100021-05-4
Purity:98%
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Products Intro: Product Name:Levonorgestrel EP Impurity P
CAS:100021-05-4
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel Basic information
Product Name:5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel
Synonyms:5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel;(17alpha)-13-Ethyl-17-hydroxy-18,19-dinorpregn-5-en-20-yn-3-one;(17α)-13-Ethyl-17-hydroxy-18,19-dinorpregn-5-en-20-yn-3-one;Levonorgestrel IMpurity P;5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel (~90%);Levonorgestrel EP impurity P;(17a)-13-Ethyl-17-hydroxy-18,19-dinorpregn-5-en-20-yn-3-one;Levonorgestrel Impurity 16(Levonorgestrel EP Impurity P)
CAS:100021-05-4
MF:C21H28O2
MW:312.45
EINECS:
Product Categories:Impurities;Intermediates & Fine Chemicals;Pharmaceuticals;Steroids
Mol File:100021-05-4.mol
5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel Structure
5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel Chemical Properties
Melting point >189°C (dec.)
Boiling point 451.8±45.0 °C(Predicted)
density 1.13±0.1 g/cm3(Predicted)
storage temp. Amber Vial, -20°C Freezer, Under Inert Atmosphere
solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka13.10±0.40(Predicted)
form Solid
color White to Off-White
Safety Information
MSDS Information
5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel Usage And Synthesis
UsesNorgestrel (N689500) impurity.
Uses5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel (Levonorgestrel EP Impurity P) is a Norgestrel (N689500) impurity.
5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel Preparation Products And Raw materials
Tag:5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel(100021-05-4) Related Product Information
Levonorgestrel EP Impurity I 13-ethyl-3-methoxy-18,19-dinor-17alpha-pregna-2,5(10)-dien-20-yn-17-ol 18-Methyl Mestranol (17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol Norethindrone Levonorgestrel Levonorgestrel EP impurity K (9R,10R,13S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,9,10,11,12,15,16-decahydrocyclopenta[a]phenanthren-3-one Levonorgestrel IMpurity N 13-Ethyl-3-ethynyl-18,19-dinor-17α-pregna-3,5-dien-20-yn-17-ol (Levo Norgestrel Impurity) 6,7-Dehydro Norgestrel 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 Levonorgestrel EP impurity O 6-Oxo D-(-)-Norgestrel