尼芬那宗 标准品
1,5-DIMETHYL-4-NICOTINAMIDO-2-PHENYL-3-PYRAZOLONE
CAS: 2139-47-1
Molecular Formula: C17H16N4O2
尼芬那宗 标准品 - Names and Identifiers
尼芬那宗 标准品 - Physico-chemical Properties
| Molecular Formula | C17H16N4O2 |
| Molar Mass | 308.33 |
| Density | 1.33±0.1 g/cm3(Predicted) |
| Melting Point | 252-253° (also reported as mp 256-258°) |
| Solubility | DMSO (Slightly), Methanol (Slightly) |
| Appearance | neat |
| Color | Pale Orange |
| pKa | 10.21±0.20(Predicted) |
| Storage Condition | 2-8°C |
尼芬那宗 标准品 - Risk and Safety
| WGK Germany | 2 |
| RTECS | QS4005000 |
尼芬那宗 标准品 - Preparation solution concentration reference
| 1mg | 5mg | 10mg | |
|---|---|---|---|
| 1 mM | 3.243 ml | 16.216 ml | 32.433 ml |
| 5 mM | 0.649 ml | 3.243 ml | 6.487 ml |
| 10 mM | 0.324 ml | 1.622 ml | 3.243 ml |
| 5 mM | 0.065 ml | 0.324 ml | 0.649 ml |
Last Update：2024-01-02 23:10:35
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View History
尼芬那宗 标准品
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CUPRIC CHLORIDE DIHYDRATE ACS REAGENT
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