6-(4-Nitro-1H-pyrazol-1-yl)pyrazolo[1,5-a]pyrimidin-2(1H)-one CAS 482573-96-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 482573-96-6 |
| Molecular Formula | C9H6N6O3 |
| Molecular Weight | 246.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-(4-Nitro-1H-pyrazol-1-yl)pyrazolo[1,5-a]pyrimidin-2(1H)-one (CAS 482573-96-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H6N6O3. Molecular weight: 246.18 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H6N6O3 |
| Molecular Weight | 246.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 6 |
Related Nitro Standards
- 6-(4-Nitro-1H-pyrazol-3-yl)pyrazolo[1,5-a]pyrimidin-2(1H)-one (CAS 323199-38-8)
- 2-Nitro-4-sulfamoylbenzoic acid (CAS 29092-31-7)
- 3-nitro-4-sulfamoylbenzoic acid (CAS 89795-76-6)
- 7-Methyl-3-nitro-5-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 1281984-46-0)
- 5-Nitro-6,7,8,9-tetrahydro-1H-benzo[g]indole-2,3-dione (CAS 122275-71-2)
- 4-[(3-Methyl-5-nitro-2-pyridyl)oxy]pyridin-2-amine (CAS 1529768-50-0)
- 2-(4-Nitro-1h-pyrazol-1-yl)-N-phenylacetamide (CAS 914490-01-0)
- 5-Nitro-6-(p-tolyloxy)pyrimidin-4-amine (CAS 497063-46-4)
Recommended Standards
- 5-Oxo-5-(3,4,5-trifluorophenyl)valeric acid (CAS 898765-89-4)
- 5-oxo-5-(2-trifluoromethylphenyl)valeric acid (CAS 362669-50-9)
- 6-(Trifluoromethyl)-2,3-dihydrobenzofuran-3-acetic Acid (CAS 2070896-66-9)
- (3-(4-Chlorophenyl)-1-(p-tolyl)-1H-pyrazol-4-yl)methanol (CAS 36640-60-5)
- Diethylamine (R)-3-phenyl-2-(tritylamino)propanoate (CAS 273747-93-6)
- Rimegepant Impurity 6 (CAS 185961-99-3)
- 1,4-Dimethyl-1H-imidazole-5-carbohydrazide (CAS 1094346-39-0)
- 4-Phenyl-tetrahydro-2H-pyran (CAS 20638-52-2)
- 9-(Azetidin-3-ylmethyl)-9H-purin-6-amine (CAS 1706441-99-7)
- Hexapeptide-11 (CAS 100684-36-4)
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