Free release

89-27-0 4,5-dihydro-1-(3-nitrophenyl)-5-oxo-1h-pyrazole-3-carboxylic acid

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Product Name 4,5-dihydro-1-(3-nitrophenyl)-5-oxo-1H-pyrazole-3-carboxylic acid
CAS No. 89-27-0
Synonyms 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-1-(3-nitrophenyl)-5-oxo-; NSC 9585; 2-Pyrazoline-3-carboxylic acid, 1-(m-nitrophenyl)-5-oxo- (8CI); 4,5-Dihydro-1-(3-nitrophenyl)-5-oxo-1H-pyrazole-3-carboxylic acid; 1-(3-nitrophenyl)-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid
InChI InChI=1/C10H7N3O5/c14-9-5-8(10(15)16)11-12(9)6-2-1-3-7(4-6)13(17)18/h1-4H,5H2,(H,15,16)
Molecular Formula C10H7N3O5
Molecular Weight 249.1797
Density 1.66g/cm3
Boiling point 467.3°C at 760 mmHg
Flash point 236.4°C
Refractive index 1.716