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72730-83-7 (4e)-4-[2-(4-chlorophenyl)hydrazinylidene]-2-(3-nitrophenyl)-5-propyl-2,4-dihydro-3h-pyra

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Product Name (4E)-4-[2-(4-chlorophenyl)hydrazinylidene]-2-(3-nitrophenyl)-5-propyl-2,4-dihydro-3H-pyrazol-3-one
CAS No. 72730-83-7
InChI InChI=1/C18H16ClN5O3/c1-2-4-16-17(21-20-13-9-7-12(19)8-10-13)18(25)23(22-16)14-5-3-6-15(11-14)24(26)27/h3,5-11,20H,2,4H2,1H3/b21-17+
Molecular Formula C18H16ClN5O3
Molecular Weight 385.8043
Density 1.415g/cm3
Boiling point 521.679°C at 760 mmHg
Flash point 269.302°C
Refractive index 1.67