| Identification |
| Name: | 1H-Pyrazole-3-carboxylicacid, 4,5-dihydro-5-oxo-1-phenyl-, ethyl ester |
| Synonyms: | NSC 57876;NSC 49150;Ethyl-1-phenyl-5-pyrazolone-3-carboxylate;Ethyl 4,5-dihydro-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate;Ethyl 1-phenyl-2-pyrazolin-5-one-3-carboxylate;3-Carbethoxy-1-phenyl-5-pyrazolone;3-(Ethoxycarbonyl)-1-phenyl-5-pyrazolone;1-Phenyl-3-ethoxycarbonyle-5-pyrazolone;2-Pyrazoline-3-carboxylicacid, 5-oxo-1-phenyl-, ethyl ester (6CI,7CI,8CI);1-Phenyl-3-carbethoxy-5-pyrazolone; |
| CAS: | 89-33-8 |
| EINECS: | 201-899-4 |
| Molecular Formula: | C12H12N2O3 |
| Molecular Weight: | 232.24 |
| InChI: | InChI=1/C12H12N2O3/c1-2-17-12(16)10-8-11(15)14(13-10)9-6-4-3-5-7-9/h3-7H,2,8H2,1H3 |
| Molecular Structure: |
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| Properties |
| Transport: | HAZARD |
| Melting Point: | 252 C (Decomposes) |
| Density: | 1.25 g/cm3 |
| Refractive index: | 1.594 |
| Appearance: | yellow to brown crystalline powder |
| Safety Data |
| Hazard Symbols |
8 (Packing Group: II) UN NO.
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