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ChemicalBook >> CAS DataBase List >> Desogestrel

Desogestrel

Desogestrel price.
  • $29 - $1880
  • Product name: Desogestrel
  • CAS: 54024-22-5
  • MF: C22H30O
  • MW: 310.47
  • EINECS:258-929-4
  • MDL Number:MFCD00869346
  • Synonyms:(17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol;(8S,9S,10R,13S,14S,17R)-13-Ethyl-17-ethynyl-11-methylidene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;(17R)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol;(8S,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-11-methylene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;Desogestrel (50 mg);DESTODENE;Desogestrel for system suitability, European Pharmacopoeia (EP) Reference Standard;Desogestrel, >=99%
99 prices
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  • aablocks
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • Arctom
  • AvaChem
  • Biosynth
  • Cayman Chemical
  • Chemenu
  • Chem-Impex
  • ChemScene
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  • Medical Isotopes, Inc.
  • Sigma-Aldrich
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Package
  • 10mM*1mLinDMSO
  • 250mg
  • 10mM*1mLinDMSO(Solid+Solvent)
  • 500mg
  • y0000509
  • 10 mg
  • 50 mg
  • 60 mg
  • y0000510
  • 10mM(in1mLDMSO)
  • 5mg
  • 10MG
  • 20mg
  • 25mg
  • 50mg
  • 1g
  • 10mM*1mLinDMSO(Solution)
  • 100mg
  • Manufactureraablocks
  • Product numberAA003P6Z
  • Product description13-ethyl-17-ethynyl-11-methylene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;(17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-o 98%(HPLC)
  • Packaging5mg
  • Price$39
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003P6Z
  • Product description13-ethyl-17-ethynyl-11-methylene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;(17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-o 98
  • Packaging25mg
  • Price$51
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003P6Z
  • Product description13-ethyl-17-ethynyl-11-methylene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;(17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-o 98
  • Packaging50mg
  • Price$75
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003P6Z
  • Product description13-ethyl-17-ethynyl-11-methylene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;(17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-o 98
  • Packaging100mg
  • Price$103
  • Updated2026-05-28
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  • ManufacturerAHH
  • Product numberMT-07639
  • Product descriptionDesogestrel 97%
  • Packaging1g
  • Price$848
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-07639
  • Product descriptionDesogestrel 97%
  • Packaging1g
  • Price$848
  • Updated2026-05-26
  • Buy
  • ManufacturerAHH
  • Product numberMT-07639
  • Product descriptionDesogestrel 98%
  • Packaging1g
  • Price$848
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberH044
  • Product descriptionDesogestrel 98%(HPLC)
  • Packaging25mg
  • Price$77
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberH044
  • Product descriptionDesogestrel 98%(HPLC)
  • Packaging100mg
  • Price$159
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberH044
  • Product descriptionDesogestrel 98%(HPLC)
  • Packaging5mg
  • Price$35
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberH044
  • Product descriptionDesogestrel
  • Packaging5mg
  • Price$29
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberSHG0006689
  • Product descriptionDESOGESTREL 95.00%
  • Packaging10MG
  • Price$704.55
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberSHG0006689
  • Product descriptionDESOGESTREL 95.00%
  • Packaging100MG
  • Price$1593.9
  • Updated2021-12-16
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  • ManufacturerApexBio Technology
  • Product numberB4976
  • Product descriptionDesogestrel
  • Packaging25mg
  • Price$116
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberB4976
  • Product descriptionDesogestrel
  • Packaging5mg
  • Price$51
  • Updated2026-05-06
  • Buy
  • ManufacturerApexBio Technology
  • Product numberB4976
  • Product descriptionDesogestrel
  • Packaging10mM(in1mLDMSO)
  • Price$61
  • Updated2026-05-06
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003P6Z 13-ethyl-17-ethynyl-11-methylene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;(17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-o 98%(HPLC) 5mg $39 2026-05-28 Buy
aablocks AA003P6Z 13-ethyl-17-ethynyl-11-methylene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;(17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-o 98 25mg $51 2026-05-28 Buy
aablocks AA003P6Z 13-ethyl-17-ethynyl-11-methylene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;(17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-o 98 50mg $75 2026-05-28 Buy
aablocks AA003P6Z 13-ethyl-17-ethynyl-11-methylene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;(17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-o 98 100mg $103 2026-05-28 Buy
AHH MT-07639 Desogestrel 97% 1g $848 2026-05-25 Buy
AHH MT-07639 Desogestrel 97% 1g $848 2026-05-26 Buy
AHH MT-07639 Desogestrel 98% 1g $848 2021-12-16 Buy
AK Scientific H044 Desogestrel 98%(HPLC) 25mg $77 2026-06-04 Buy
AK Scientific H044 Desogestrel 98%(HPLC) 100mg $159 2026-06-04 Buy
AK Scientific H044 Desogestrel 98%(HPLC) 5mg $35 2026-06-04 Buy
AK Scientific H044 Desogestrel 5mg $29 2021-12-16 Buy
American Custom Chemicals Corporation SHG0006689 DESOGESTREL 95.00% 10MG $704.55 2021-12-16 Buy
American Custom Chemicals Corporation SHG0006689 DESOGESTREL 95.00% 100MG $1593.9 2021-12-16 Buy
ApexBio Technology B4976 Desogestrel 25mg $116 2026-05-06 Buy
ApexBio Technology B4976 Desogestrel 5mg $51 2026-05-06 Buy
ApexBio Technology B4976 Desogestrel 10mM(in1mLDMSO) $61 2026-05-06 Buy

Properties

Melting point :109-110°C
alpha :D20 +55° (chloroform)
Boiling point :390.62°C (rough estimate)
Density :1.0169 (rough estimate)
refractive index :1.5100 (estimate)
storage temp. :-20°C Freezer
solubility :Practically insoluble in water, very soluble in methanol, freely soluble in anhydrous ethanol and in methylene chloride.
form :Solid
pka :13.07±0.40(Predicted)
color :White to Almost white
Merck :14,2926
Major Application :pharmaceutical (small molecule)
InChI :InChI=1S/C22H30O/c1-4-21-14-15(3)20-17-9-7-6-8-16(17)10-11-18(20)19(21)12-13-22(21,23)5-2/h2,8,17-20,23H,3-4,6-7,9-14H2,1H3
InChIKey :RPLCPCMSCLEKRS-UHFFFAOYSA-N
SMILES :C1C2C(CCC3C2C(=C)CC2(CC)C3CCC2(C#C)O)=CCC1

Safety Information

Symbol(GHS): Health Hazard (GHS08)Environment (GHS09)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P202 Do not handle until all safety precautions have been read and understood.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P391 Collect spillage. Hazardous to the aquatic environment
P405 Store locked up.

Description

Desogestrel is a synthetic progestogen. It inhibits ovulation and prevents fertilization in rabbits and mice. Desogestrel inhibits rhodamine 123 efflux, a measure of P-glycoprotein activity, ex vivo in human lymphocytes and CD8+ T cells in a dose-dependent manner. Formulations containing desogestrel have been used as oral contraceptives and for the treatment of polycystic ovary syndrome.

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