(17β)-2'H-Androsta-2,4-dieno[3,2-c]pyrazol-17-ol CAS 929042-39-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 929042-39-7 |
| Molecular Formula | C20H28N2O |
| Molecular Weight | 312.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(17β)-2'H-Androsta-2,4-dieno[3,2-c]pyrazol-17-ol (CAS 929042-39-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H28N2O. Molecular weight: 312.45 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H28N2O |
| Molecular Weight | 312.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related H Standards
- Androsta-3,5-Dien-17-One,3-(acetyloxy) (CAS 4968-05-2)
- Androsta-1,4,6-triene-3,17-dione (CAS 633-35-2)
- (11α,16α,17β)Androsta-1,4-diene-17-carboxylic acid, 9-fluoro-11-hydroxy-16-methyl-3-oxo-methyl EsterDISCONTINUED. Please see A653305 (CAS 85617-70-5)
- Androsta-3,5,16-trien-17-ol Trifluoromethanesulfonate (CAS 154229-36-4)
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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