3-Methyl-1-(3,4-dimethylphenyl)-2-pyrazolin-5-one
Modify Date: 2024-01-03 18:32:04
3-Methyl-1-(3,4-dimethylphenyl)-2-pyrazolin-5-one structure
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Common Name | 3-Methyl-1-(3,4-dimethylphenyl)-2-pyrazolin-5-one | ||
|---|---|---|---|---|
| CAS Number | 18048-64-1 | Molecular Weight | 202.252 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 338.5±52.0 °C at 760 mmHg | |
| Molecular Formula | C12H14N2O | Melting Point | 116-119℃ | |
| MSDS | N/A | Flash Point | 158.5±30.7 °C | |
| Name | 2-(3,4-Dimethylphenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one |
|---|---|
| Synonym | More Synonyms |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 338.5±52.0 °C at 760 mmHg |
| Melting Point | 116-119℃ |
| Molecular Formula | C12H14N2O |
| Molecular Weight | 202.252 |
| Flash Point | 158.5±30.7 °C |
| Exact Mass | 202.110611 |
| PSA | 32.67000 |
| LogP | 2.64 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.571 |
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~64%
3-Methyl-1-(3,4... CAS#:18048-64-1 |
| Literature: SmithKline Beecham Corporation Patent: US6720345 B1, 2004 ; Location in patent: Page column 10 ; |
| 2-(3,4-Dimethylphenyl)-5-methyl-1,2-dihydro-3H-pyrazol-3-one |
| 3-methyl-1-(3,4-dimethylphenyl)-2-pyrazolin-5-one |
| 2-(3,4-dimethylphenyl)-5-methyl-4H-pyrazol-3-one |
| 3H-Pyrazol-3-one, 2-(3,4-dimethylphenyl)-1,2-dihydro-5-methyl- |
| 3H-Pyrazol-3-one, 2-(3,4-dimethylphenyl)-2,4-dihydro-5-methyl- |