5-Cyclopropyl-2-phenyl-1H-pyrazol-3-one CAS 857986-63-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 857986-63-1 |
| Molecular Formula | C12H12N2O |
| Molecular Weight | 200.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Cyclopropyl-2-phenyl-1H-pyrazol-3-one (CAS 857986-63-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H12N2O. Molecular weight: 200.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O |
| Molecular Weight | 200.24 g/mol |
| 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 |
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Recommended Standards
- 5-Amino-1-benzyl-1,2-dihydropyridin-2-one (CAS 337962-79-5)
- 5,6-Dimethyl-3-(6-methylpyridin-2-yl)-1,2,4-triazine (CAS 669707-22-6)
- 5-Ethoxy-3-phenylpyridazine (CAS 344886-01-7)
- 7,7-Bis(4-(diethylamino)-2-ethoxyphenyl)furo[3,4-b]pyridin-5(7H)-one (CAS 132467-74-4)
- Ethyl 4-(hydroxymethyl)-1H-1,2,3-triazole-1-carboxylate (CAS 106134-75-2)
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- Clocinnamox Mesylate (CAS 117332-69-1)
- Tirzepatide Impurity 34 (CAS CATO-C4X-324034)
Why CATO?
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