1-(4-Chlorophenyl)-1H,2H,3H-pyrazolo[3,4-b]pyridin-3-one CAS 320419-75-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 320419-75-8 |
| Molecular Formula | C12H8ClN3O |
| Molecular Weight | 245.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(4-Chlorophenyl)-1H,2H,3H-pyrazolo[3,4-b]pyridin-3-one (CAS 320419-75-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H8ClN3O. Molecular weight: 245.66 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H8ClN3O |
| Molecular Weight | 245.66 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chlorophenyl Standards
- 7-(4-Chlorophenyl)imidazo[1,2-a]pyrimidin-5(1H)-one (CAS 106263-56-3)
- 3-(3-Chlorophenyl)-5-(1H-pyrrol-2-yl)-1,2,4-oxadiazole (CAS 1239764-47-6)
- 2-(4-Chlorophenyl)pyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 1255788-78-3)
- 2-(3-Chlorophenyl)pyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 1338666-87-7)
- 1-(3-Chlorophenyl)-1,2-dihydro-3H-pyrazolo[3,4-b]pyridin-3-one (CAS 320419-78-1)
- 1-(4-Chlorophenyl)-1,3-dihydro-2H-imidazo[4,5-c]pyridin-2-one (CAS 50427-35-5)
- 2-(2-Chlorophenyl)-1H-imidazo[4,5-b]pyridin-1-ol (CAS 339028-05-6)
- 2-(3-(4-Chlorophenyl)-6-oxopyridazin-1(6H)-yl)acetonitrile (CAS 86894-73-7)
Recommended Standards
- 1-Chloro-2,3-diethoxy-5-nitrobenzene (CAS 91748-11-7)
- 1-Chloro-2,5-diethoxy-4-nitrobenzene (CAS 91-43-0)
- 4-Fluoroisoquinoline-5-sulfonyl chloride, 97% (CAS 194032-33-2)
- (4-(((Tert-butoxycarbonyl)(cyclopentyl)amino)methyl)-2-fluorophenyl)boronic acid (CAS 1704096-68-3)
- 2-Iodo-3-nitro-1-(phenylsulfonyl)-1H-indole (CAS 927807-86-1)
- 4-(5-Chloro-1h-indol-1-yl)butanoic acid (CAS 1229953-32-5)
- 1-Chloropropan-2-amine hydrochloride (CAS 5968-21-8)
- Trelagliptin Impurity 78 (CAS CATO-C4X-104678)
- 3-Cyclopropyl-1-(2,4,6-trichlorophenyl)-1H-pyrazol-5-amine (CAS 175137-50-5)
- Retatrutide (CAS 2381089-83-2)
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