2-(2-Oxocyclohexyl)-6-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-3(2H)-one CAS 171050-40-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 171050-40-1 |
| Molecular Formula | C23H20N4O2 |
| Molecular Weight | 384.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(2-Oxocyclohexyl)-6-(2-phenylpyrazolo[1,5-a]pyridin-3-yl)pyridazin-3(2H)-one (CAS 171050-40-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H20N4O2. Molecular weight: 384.43 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H20N4O2 |
| Molecular Weight | 384.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Nitrogen Atoms | 4 |
Related Oxocyclohexyl Standards
- Benzyl 2-(3-oxocyclohexyl)-4-phenylpiperidine-1-carboxylate (CAS 1241505-13-4)
- 1,10-Bis(2-oxocyclohexyl)decane-1,10-dione (CAS 17343-93-0)
- S-(2-((1-(2-Oxocyclohexyl)butyl)amino)ethyl) O,O-dihydrogen phosphorothioate (CAS 62219-94-7)
- (4-Oxocyclohexyl)methyl 4-methylbenzenesulfonate (CAS 17159-83-0)
- Benzyl (2-(4-oxocyclohexyl)ethyl)carbamate (CAS 2098113-21-2)
- Ethyl ((2-oxocyclohexyl)(phenyl)methyl)carbamate (CAS 87537-22-2)
- 2-Oxocyclohexyl 4-methylbenzenesulfonate (CAS 81447-34-9)
- 4-Oxocyclohexyl 4-methylbenzenesulfonate (CAS 23511-04-8)
Recommended Standards
- (R)-Dibenzyl 2-(hydroxymethyl)piperazine-1,4-dicarboxylate (CAS 1640998-53-3)
- di-tert-butyl(3-(tert-butyl)-4-methoxy-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)phosphine oxide (CAS 1788085-46-0)
- 4,4'-(Phenazine-5,10-diyl)dibenzonitrile (CAS 1638702-80-3)
- 3-((Tert-butoxycarbonyl)amino)-2-(3,4-dimethoxybenzyl)propanoic acid (CAS 1260596-65-3)
- Methyl (R)-3-aminoheptanoate (CAS 170726-92-8)
- 3-Methyl-4-[({[3-(trifluoromethyl)phenyl]methyl}amino)methylidene]-4,5-dihydro-1H-pyrazol-5-one (CAS 477850-62-7)
- Brompyrazon (CAS 3042-84-0)
- 6-chloro-4-(difluoromethyl)-8-oxa-3,5-diazatricyclo[7.4.0.0²,⁷]trideca-1(13),2,4,6,9,11-hexaene (CAS 2866218-02-0)
- 2-(4-Fluoro-1H-indol-3-yl)ethan-1-amine (CAS 467452-26-2)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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