5β-ANDROSTAN-17α-OL-3-ONE CAS 5692-03-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5692-03-5 |
| Molecular Formula | C22H21N5O4S |
| Molecular Weight | 451.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5β-ANDROSTAN-17α-OL-3-ONE (CAS 5692-03-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H21N5O4S. Molecular weight: 451.50 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H21N5O4S |
| Molecular Weight | 451.50 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related ANDROSTAN Standards
- 5α-Androstan-3α,17ß-diol-O-3-ß-glucuronic acid (CAS 65535-18-4)
- 5α-Androstan-3α-ol-17-one-16,16-d2 Glucosiduronate (CAS 362049-52-3)
- 5β-ANDROSTAN-3α-OL-11, 17-DIONE GLUCOSIDURONATE (CAS 17181-16-7)
- 5α-ANDROSTAN-3α-OL-11, 17-DIONE GLUCOSIDURONATE (CAS 29085-98-1)
- 5α-ANDROSTAN-3α, 17β-DIOL 3-ACETATE (CAS 1600-76-6)
- 5α-ANDROSTAN-17αMETHYL-17βOL-[3, 2-c]PYRAZOLE (CAS 88247-87-4)
- 5α-ANDROSTAN-3β-OL-17β-CARBOXYLIC ACID (CAS 15173-54-3)
- 17α-Methyl-androstan-3-hydroxyimine-17β-ol (CAS 2722-75-0)
Recommended Standards
- (R)-4-(1-(2-Fluoroethyl)piperidin-4-yl)-6-(2-methylpyrrolidin-1-yl)-N-(4-(trifluoromethyl)pyridin-2-yl)pyridin-2-amine (CAS 1496581-89-5)
- 1-Benzyl 5-Methyl N,N-Bis(tert-butoxycarbonyl)-L-glutamate (CAS 1138018-24-2)
- 3-Hydroxy-4-((5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)diazenyl)-N,N-dimethylnaphthalene-1-sulfonamide (CAS 1211938-40-7)
- n-(3-Chlorophenyl)-n-(4-formyl-1,3-thiazol-2-yl)acetamide (CAS 854035-93-1)
- 6-Hydroxy-1-naphthonitrile (CAS 130200-57-6)
- 2-(2,3,4-Trihydroxybenzylidene)malononitrile (CAS 771574-69-7)
- Vardenafil Impurity 41 (CAS CATO-C4X-101741)
- 2-(furan-2-yl)furan (CAS 5905-00-0)
- 2-(Ethylthio)-5-(pyrrolidin-2-yl)pyridine (CAS 1352503-83-3)
- TAT 14 Peptide (Nrf2 Activator III) (CAS 1362661-34-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com