5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel
![5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel Structure](CAS/GIF/100021-05-4.gif)
- CAS No.
- 100021-05-4
- Chemical Name:
- 5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel
- Synonyms
- DELTA-5(6)-LEVONORGESTREL;Levonorgestrel IMpurity P;Levonorgestrel EP impurity P;5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel;5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel (~90%);Levonorgestrel Impurity 16(Levonorgestrel EP Impurity P);13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5-en-20-yn-3-one;(17a)-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;(17alpha)-13-Ethyl-17-hydroxy-18,19-dinorpregn-5-en-20-yn-3-one
- CBNumber:
- CB12543409
- Molecular Formula:
- C21H28O2
- Molecular Weight:
- 312.45
- MOL File:
- 100021-05-4.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/4/23 13:52:06
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) |
pka | 13.10±0.40(Predicted) |
form | Solid |
color | White to Off-White |
5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 37)Suppliers
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100021-05-4(5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel)Related Search:
(±)-13-ethyl-3-methoxy-18,19-dinor-17alpha-pregna-2,5(10)-dien-20-yn-17-ol
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 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)
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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)
(8R,9S,10R,13R,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,4,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
18,19-Dinorpregn-5-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (17α)- (9CI)
DELTA-5(6)-LEVONORGESTREL
13-Ethyl-17-hydroxy-18,19-dinor-17α-pregn-5-en-20-yn-3-one
100021-05-4
Impurities
Intermediates & Fine Chemicals
Pharmaceuticals
Steroids