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| | Androsterone Basic information |
| Product Name: | Androsterone | | Synonyms: | 3-alpha-hydroxy-17-androstanone;3alpha-Hydroxy-17-androstanone;3-alpha-hydroxy-5-alpha-androstan-17-on;3-Epihydroxyetioallocholan-17-one;3-hydroxy-,(3-alpha,5-alpha)-androstan-17-on;3-hydroxy-10,13-dimethylperhydrocyclopenta[a]phenanthren-17-one;ANDROSTERONE,98%(BULK;(3R,5S,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one | | CAS: | 53-41-8 | | MF: | C19H30O2 | | MW: | 290.44 | | EINECS: | 200-173-4 | | Product Categories: | Steroids & Hormones - 13C & 2H;Steroids;Intermediates & Fine Chemicals;Pharmaceuticals | | Mol File: | 53-41-8.mol |  |
| | Androsterone Chemical Properties |
| Melting point | 181-184 °C(lit.) | | alpha | 96 º (c=1, C2H5OH) | | Boiling point | 372.52°C (rough estimate) | | density | 1.0320 (rough estimate) | | refractive index | 1.4709 (estimate) | | storage temp. | −20°C | | solubility | Acetonitrile: 1 mg/ml; Ethanol: 1 mg/ml; Methanol: 1 mg/ml | | pka | 15.14±0.60(Predicted) | | form | neat | | Water Solubility | 11.5mg/L(23.5 ºC) | | Merck | 13,645 | | BRN | 2217626 | | CAS DataBase Reference | 53-41-8(CAS DataBase Reference) | | NIST Chemistry Reference | Androsterone(53-41-8) | | EPA Substance Registry System | Androsterone (53-41-8) |
| | Androsterone Usage And Synthesis |
| Chemical Properties | white to light beige crystalline powder | | Uses | It was isolated from male urine after removed of the phenolic estrogen fraction. | | Uses | Antihypertensor | | Uses | Typical urinary
17-oxosteroid, formed by the metabolic reduction of testosterone.
Less potent than testosterone. | | Definition | ChEBI: An androstanoid that is 5alpha-androstane having a hydroxy substituent at the 3alpha-position and an oxo group at the 17-position. It is a metabolite of dehydroepiandrosterone . | | Purification Methods | Crystallise androsterone from Me2CO/Et2O or Me2CO and sublime it in high vacuum. The acetate [1164-95-0] crystallises from Et2O, Me2CO/Et2O or aqueous EtOH and sublimes in high vacuum with m 165-166o, [] D 25 +87o (c 2, EtOH). [Ruzicka Helv Chim Acta 17 1389 1934, Marker J Am Chem Soc 57 1755 1935, Gnds & Orr J Chem Soc Chem Commun 1239 1982, Beilstein 8 IV 462.] |
| | Androsterone Preparation Products And Raw materials |
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