5-Methyl-4-[(4-methyl-1-piperazinyl)methylene]-2-phenyl-2H-pyrazol-3(4H)-one
Modify Date: 2025-09-27 20:59:57
![5-Methyl-4-[(4-methyl-1-piperazinyl)methylene]-2-phenyl-2H-pyrazol-3(4H)-one Structure](https://image.chemsrc.com/caspic/180/23746-39-6.png)
5-Methyl-4-[(4-methyl-1-piperazinyl)methylene]-2-phenyl-2H-pyrazol-3(4H)-one structure
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Common Name | 5-Methyl-4-[(4-methyl-1-piperazinyl)methylene]-2-phenyl-2H-pyrazol-3(4H)-one | ||
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| CAS Number | 23746-39-6 | Molecular Weight | 284.35600 | |
| Density | 1.19g/cm3 | Boiling Point | 383.8ºC at 760mmHg | |
| Molecular Formula | C16H20N4O | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 185.9ºC | |
| Name | (4E)-5-methyl-4-[(4-methylpiperazin-1-yl)methylidene]-2-phenylpyrazol-3-one |
|---|---|
| Synonym | More Synonyms |
| Density | 1.19g/cm3 |
|---|---|
| Boiling Point | 383.8ºC at 760mmHg |
| Molecular Formula | C16H20N4O |
| Molecular Weight | 284.35600 |
| Flash Point | 185.9ºC |
| Exact Mass | 284.16400 |
| PSA | 39.15000 |
| LogP | 0.91680 |
| Vapour Pressure | 4.29E-06mmHg at 25°C |
| Index of Refraction | 1.626 |
| HS Code | 2933990090 |
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| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| T0511-7462 |
| 5-methyl-4-(4-methyl-piperazin-1-ylmethylene)-2-phenyl-2,4-dihydro-pyrazol-3-one |
| 3-Methyl-4-(N'-methyl-N-piperazino)methylene-1-phenyl-2-pyrazolin-5-one |
| 2-Pyrazolin-5-one,3-methyl-4-(4-methyl-1-piperazinylmethylene)-1-phenyl |
| 3-Methyl-4-(4-methyl-1-piperazinylmethylene)-1-phenyl-2-pyrazolin-5-one |