Free release

90836-38-7 4-[(e)-(1-benzoyl-3-methyl-5-oxo-4,5-dihydro-1h-pyrazol-4-yl)diazenyl]benzoic acid

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Product Name 4-[(E)-(1-benzoyl-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-4-yl)diazenyl]benzoic acid
CAS No. 90836-38-7
InChI InChI=1/C18H14N4O4/c1-11-15(20-19-14-9-7-13(8-10-14)18(25)26)17(24)22(21-11)16(23)12-5-3-2-4-6-12/h2-10,15H,1H3,(H,25,26)/b20-19+
Molecular Formula C18H14N4O4
Molecular Weight 350.3282
Density 1.4g/cm3
Boiling point 549.2°C at 760 mmHg
Flash point 286°C
Refractive index 1.677