ChemNet > CAS > 4105-90-2 5-Ethoxy-2,4-dihydro-2-(4-nitrophenyl)-3H-pyrazol-3-one
4105-90-2 5-Ethoxy-2,4-dihydro-2-(4-nitrophenyl)-3H-pyrazol-3-one
| product Name |
5-Ethoxy-2,4-dihydro-2-(4-nitrophenyl)-3H-pyrazol-3-one |
| CAS No |
4105-90-2 |
| Synonyms |
3H-Pyrazol-3-one, 5-ethoxy-2,4-dihydro-2-(4-nitrophenyl)-; 2-Pyrazolin-5-one, 3-ethoxy-1-(p-nitrophenyl)-; 3H-Pyrazol-3-one, 5-ethoxy-2,4-dihydro-2-(4-(nitrophenyl))-; 5-ethoxy-2-(4-nitrophenyl)-2,4-dihydro-3H-pyrazol-3-one; 3-Ethoxy-1-(4-Nitrophenyl)-2-Pyrazolin-5-One; 1-(p-nitrophenyl)-3-ethoxy-5-pyrazolone |
| Molecular Formula |
C11H11N3O4 |
| Molecular Weight |
249.2227 |
| InChI |
InChI=1/C11H11N3O4/c1-2-18-10-7-11(15)13(12-10)8-3-5-9(6-4-8)14(16)17/h3-6H,2,7H2,1H3 |
| EINECS |
223-882-0 |
| Molecular Structure |
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| Density |
1.41g/cm3 |
| Melting point |
142℃ |
| Boiling point |
390.8°C at 760 mmHg |
| Refractive index |
1.63 |
| Flash point |
190.1°C |
| Vapour Pressur |
2.59E-06mmHg at 25°C |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
S24/25:;
|
| MSDS |
Material Safety Data Sheet
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