| Product Name | ethyl 4,5-dihydro-4-[(2-nitrophenyl)azo]-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate |
| CAS No. | 68213-91-2 |
| Synonyms | 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-4-(2-(2-nitrophenyl)diazenyl)-5-oxo-1-phenyl-, ethyl ester; 5-Hydroxy-4-((o-nitrophenyl)azo)-1-phenylpyrazole-3-carboxylic acid, ethyl ester; 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-4-((2-nitrophenyl)azo)-5-oxo-1-phenyl-, ethyl ester; Ethyl 4,5-dihydro-4-((2-nitrophenyl)azo)-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate; ethyl (4Z)-4-[2-(2-nitrophenyl)hydrazinylidene]-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate; ethyl 4-(2-nitrophenyl)azo-5-oxo-1-phenyl-4H-pyrazole-3-carboxylate |
| InChI | InChI=1/C18H15N5O5/c1-2-28-18(25)16-15(17(24)22(21-16)12-8-4-3-5-9-12)20-19-13-10-6-7-11-14(13)23(26)27/h3-11,15H,2H2,1H3 |
| Molecular Formula | C18H15N5O5 |
| Molecular Weight | 381.3422 |
| Density | 1.42g/cm3 |
| Boiling point | 534.3°C at 760 mmHg |
| Flash point | 276.9°C |
| Refractive index | 1.667 |
68213-91-2 ethyl 4,5-dihydro-4-[(2-nitrophenyl)azo]-5-oxo-1-phenyl-1h-pyrazole-3-carboxylate
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