Free release

40640-36-6 4-[(e)-(2-nitrophenyl)diazenyl]-1,5-diphenyl-1h-pyrazole

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Product Name 4-[(E)-(2-nitrophenyl)diazenyl]-1,5-diphenyl-1H-pyrazole
CAS No. 40640-36-6
InChI InChI=1/C21H15N5O2/c27-26(28)20-14-8-7-13-18(20)23-24-19-15-22-25(17-11-5-2-6-12-17)21(19)16-9-3-1-4-10-16/h1-15H/b24-23+
Molecular Formula C21H15N5O2
Molecular Weight 369.3761
Density 1.28g/cm3
Boiling point 596.9°C at 760 mmHg
Flash point 314.8°C
Refractive index 1.676