EP Levonorgestrel Impurity D
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- $139.9 - $1817.2
- Product name: EP Levonorgestrel Impurity D
- CAS: 32419-58-2
- MF: C21H30O
- MW: 298.46
- EINECS:
- MDL Number:
- Synonyms:13-Ethyl-18,19-dinor-17α-pregn-4-en-20-yn-17-ol (Levo Norgestrel Impurity);(17α)-13-Ethyl-18,19-dinorpregn-4-en-20-yn-17-ol;13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol (Levo Norgestrel IMpurity);13-Ethyl-18,19-dinor-17α-pregn-4-en-20-yn-17-ol(Levonorgestrel Impurity D);(17a)-13-Ethyl-18,19-dinorpregn-4-en-20-yn-17-ol;13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol(Levonorgestrel Impurity D);Levonorgestrel IMpurity D;EP Levonorgestrel Impurity D
13 prices
Selected condition：
Brand
- aablocks
- Biosynth
- TRC
- Usbiological
Package
- 0.5mg
- 1mg
- 2mg
- 2.5mg
- 5mg
- 10mg
- 25mg
- Manufactureraablocks
- Product numberAA00C92C
- Product description13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol (~90%)(Levo Norgestrel Impurity)
- Packaging10mg
- Price$848
- Updated2026-05-28
- Buy
- ManufacturerBiosynth
- Product numberIE23090
- Product description13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP
- Packaging5mg
- Price$1168.2
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberIE23090
- Product description13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP
- Packaging25mg
- Price$1529
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberIE23090
- Product description13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP
- Packaging10mg
- Price$1817.2
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberIE23090
- Product description13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP
- Packaging1mg
- Price$139.9
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberIE23090
- Product description13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP
- Packaging2mg
- Price$254.4
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberIE23090
- Product description13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP
- Packaging0.5mg
- Price$324.5
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberIE23090
- Product description13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP
- Packaging5mg
- Price$462.5
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberIE23090
- Product description13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP
- Packaging1mg
- Price$519.2
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberIE23090
- Product description13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP
- Packaging2mg
- Price$778.8
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberIE23090
- Product description13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP
- Packaging10mg
- Price$840.9
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberTRC-E916950-10MG
- Product description13-Ethyl-18,19-dinor-17Alpha-pregn-4-en-20-yn-17-ol (~90%) (Levo Norgestrel Impurity)
- Packaging10mg
- Price$910
- Updated2026-06-03
- Buy
- ManufacturerUsbiological
- Product number011612
- Product description13-Ethyl-18,19-dinor-17α-pregn-4-en-20-yn-17-ol (Levo Norgestrel Impurity)
- Packaging2.5mg
- Price$446
- Updated2026-06-03
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00C92C | 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol (~90%)(Levo Norgestrel Impurity) | 10mg | $848 | 2026-05-28 | Buy |
| Biosynth | IE23090 | 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP | 5mg | $1168.2 | 2026-06-04 | Buy |
| Biosynth | IE23090 | 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP | 25mg | $1529 | 2021-12-16 | Buy |
| Biosynth | IE23090 | 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP | 10mg | $1817.2 | 2026-06-04 | Buy |
| Biosynth | IE23090 | 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP | 1mg | $139.9 | 2021-12-16 | Buy |
| Biosynth | IE23090 | 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP | 2mg | $254.4 | 2021-12-16 | Buy |
| Biosynth | IE23090 | 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP | 0.5mg | $324.5 | 2026-06-04 | Buy |
| Biosynth | IE23090 | 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP | 5mg | $462.5 | 2021-12-16 | Buy |
| Biosynth | IE23090 | 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP | 1mg | $519.2 | 2026-06-04 | Buy |
| Biosynth | IE23090 | 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP | 2mg | $778.8 | 2026-06-04 | Buy |
| Biosynth | IE23090 | 13-Ethyl-18,19-dinor-17a-pregn-4-en-20-yn-17-ol - EP | 10mg | $840.9 | 2021-12-16 | Buy |
| TRC | TRC-E916950-10MG | 13-Ethyl-18,19-dinor-17Alpha-pregn-4-en-20-yn-17-ol (~90%) (Levo Norgestrel Impurity) | 10mg | $910 | 2026-06-03 | Buy |
| Usbiological | 011612 | 13-Ethyl-18,19-dinor-17α-pregn-4-en-20-yn-17-ol (Levo Norgestrel Impurity) | 2.5mg | $446 | 2026-06-03 | Buy |
Properties
Melting point :109-110 °C(Solv: ethyl ether (60-29-7); hexane (110-54-3))
Boiling point :413.6±45.0 °C(Predicted)
Density :1.07±0.1 g/cm3(Predicted)
storage temp. :Refrigerator
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Solid
pka :13.12±0.40(Predicted)
color :Colourless to Off-White Waxy
Boiling point :413.6±45.0 °C(Predicted)
Density :1.07±0.1 g/cm3(Predicted)
storage temp. :Refrigerator
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Solid
pka :13.12±0.40(Predicted)
color :Colourless to Off-White Waxy
Safety Information
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Description
EP Levonorgestrel impurity DMore related product prices
Levonorgestrel 6-Oxo D-(-)-Norgestrel 6β-Hydroxy Norgestrel 19914-67-1 D-Ethylgonendione 6α-Hydroxy Norgestrel Norethindrone (17α)-13-Ethyl-3-methoxy-18,19-dinorpregna-3,5-dien-20-yn-17-ol 18-Methyl Mestranol Methoxydienone Δ5(10),6,8(9)-D-(-)-Norgestrel 13-Ethyl-10,17-dihydroxy-18,19-dinor-17α-pregn-4-en-20-yn-3-one 5(6)-Dehydro-4(5)-dihydro D-(-)-Norgestrel 6,7-Dehydro NorgestrelRelated product price
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Levonorgestrel
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6-Oxo D-(-)-Norgestrel
$118-3109 -
6β-Hydroxy Norgestrel
$145-1038.5