CAS Number54024-22-5
SynonymsDesogestrel; (17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol; DESOGESTRAL; 13-Ethyl-11-methylene-18,19-dinor-17α-pregn-4-en-20-yn-17-ol; 17a-Ethynyl-18-methyl-11-methyl-ene-D4-estren-17b-ol; 13-ethyl-11-methylene-18,19-dinor-17a-pregn-4-en-20-yn-17-ol; org2969; (17a)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol; Cerazette; Dicromil; Cyclosa
Molecular FormulaC22H30O
Molecular Weight310.48
Purity98%
Density1.1±0.1 g/cm3
Boiling Point428.3±45.0 °C at 760 mmHg
Melting Point109-110ºC
AppearanceWhite to off-white crystalline powder
EINECS258-929-4
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 54024-22-5 |
| Catalog No. | 2A-9007528 |
| Chinese Name | 去氧孕烯 |
| Synonyms | Desogestrel; (17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol; DESOGESTRAL; 13-Ethyl-11-methylene-18,19-dinor-17α-pregn-4-en-20-yn-17-ol; 17a-Ethynyl-18-methyl-11-methyl-ene-D4-estren-17b-ol; 13-ethyl-11-methylene-18,19-dinor-17a-pregn-4-en-20-yn-17-ol; org2969; (17a)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol; Cerazette; Dicromil; Cyclosa |
| Molecular Formula | C22H30O |
| Molecular Weight | 310.48 |
| Purity | 98 |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 428.3±45.0 °C at 760 mmHg |
| Melting Point | 109-110ºC |
| Appearance | White to off-white crystalline powder |
| Storage Condition | -20°C |
| Application | Desogestrel (Org-2969) is a third-generation progesterone analogue, contained in many oral contraceptive preparations. |
| EINECS | 258-929-4 |
| HTC | 2937.23.5050 |
| MDL Number | C22H30O |
| SMILES | C#CC1(O)CCC2C3CCC4=CCCCC4C3C(=C)CC21CC |
| 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/t17-,18-,19-,20+,21-,22-/m0/s1 |
| InChI Key | RPLCPCMSCLEKRS-BPIQYHPVSA-N |
| MSDS | msds/7528_1_54024_22_5.pdf |
| Bioactivity | Desogestrel(Org-2969) is a third-generation 19-nortestosterone derivative progestogen; is contained in many oral contraceptive preparations, both combined (COCs) to ethinyl-estradiol (EE) or alone in a progestin-only pill (POP). Related Catalog Signaling Pathways >> Others >> Progesterone Receptor Research Areas >> Others References [1]. Gassen DT, et al. Evaluation of hormonal suppression with two contraceptive regimens using ethinyl estradiol and desogestrel. Arch Gynecol Obstet. 2013 Feb;287(2):289-94. Chemical & Physical Properties Density 1.1±0.1 g/cm3 Boiling Point 428.3±45.0 °C at 760 mmHg Melting Point 109-110ºC Molecular Formula C22H30O Molecular Weight 310.473 Flash Point 187.9±21.7 °C Exact Mass 310.229675 PSA 20.23000 LogP 6.59 Vapour Pressure 0.0±2.3 mmHg at 25°C Index of Refraction 1.566 InChIKey RPLCPCMSCLEKRS-BPIQYHPVSA-N SMILES C#CC1(O)CCC2C3CCC4=CCCCC4C3C(=C)CC21CC Storage condition -20°C |
| Use of | Desogestrel(Org-2969) is a third-generation 19-nortestosterone derivative progestogen; is contained in many oral contraceptive preparations, both combined (COCs) to ethinyl-estradiol (EE) or alone in a progestin-only pill (POP). Properties Articles49 Name desogestrel Synonym More Synonyms Desogestrel Biological Activity Description Desogestrel(Org-2969) is a third-generation 19-nortestosterone derivative progestogen; is contained in many oral contraceptive preparations, both combined (COCs) to ethinyl-estradiol (EE) or alone in a progestin-only pill (POP). Related Catalog Signaling Pathways >> Others >> Progesterone Receptor Research Areas >> Others References [1]. Gassen DT, et al. Evaluation of hormonal suppression with two contraceptive regimens using ethinyl estradiol and desogestrel. Arch Gynecol Obstet. 2013 Feb;287(2):289-94. Chemical & Physical Properties Molecular Formula C22H30O Exact Mass 310.229675 PSA 20.23000 Index of Refraction 1.566 InChIKey RPLCPCMSCLEKRS-BPIQYHPVSA-N |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified |
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