5-methyl-4-[(E)-(4-methylphenyl)diazenyl]-2-(pyridin-4-ylcarbonyl)-2,4-dihydro-3H-pyrazol-3-one (53306-99-3)

Identification
Name:	5-methyl-4-[(E)-(4-methylphenyl)diazenyl]-2-(pyridin-4-ylcarbonyl)-2,4-dihydro-3H-pyrazol-3-one
Synonyms:	NSC303767;AC1L7132;NSC-303767;5-methyl-4-[(4-methylphenyl)diazenyl]-2-(pyridine-4-carbonyl)-4H-pyrazol-3-one;53306-99-3
CAS:	53306-99-3
Molecular Formula:	C₁₇H₁₅N₅O₂
Molecular Weight:	321.3333
InChI:	InChI=1/C17H15N5O2/c1-11-3-5-14(6-4-11)19-20-15-12(2)21-22(17(15)24)16(23)13-7-9-18-10-8-13/h3-10,15H,1-2H3/b20-19+
Molecular Structure:
Properties
Flash Point:	249.6°C
Boiling Point:	489.1°C at 760 mmHg
Density:	1.32g/cm³
Refractive index:	1.669
Flash Point:	249.6°C
Safety Data

Other Product

5-methyl-4-[(E)-(2-methylphenyl)diazenyl]-2-(pyridin-4-ylcarbonyl)-2,4-dihydro-3H-pyrazol-3-one
4-[(E)-(4'-aminobiphenyl-4-yl)diazenyl]-5-methyl-2-(pyridin-4-ylcarbonyl)-2,4-dihydro-3H-pyrazol-3-one
4-[(E)-(2-chloro-4-nitrophenyl)diazenyl]-5-methyl-2-(pyridin-4-ylcarbonyl)-2,4-dihydro-3H-pyrazol-3-one
4-[(E)-(4-methoxyphenyl)diazenyl]-5-methyl-2-(pyridin-4-ylcarbonyl)-2,4-dihydro-3H-pyrazol-3-one
4-[(E)-(4-chlorophenyl)diazenyl]-5-methyl-2-(pyridin-4-ylcarbonyl)-2,4-dihydro-3H-pyrazol-3-one
1,5-dimethyl-4-{(E)-[3-methyl-5-oxo-1-(pyridin-4-ylcarbonyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
5-methyl-4-[(E)-naphthalen-2-yldiazenyl]-2-(pyridin-4-ylcarbonyl)-2,4-dihydro-3H-pyrazol-3-one
4-{(E)-[3-methyl-5-oxo-1-(pyridin-4-ylcarbonyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}-N-(1,3-thiazol-2-yl)benzenesulfonamide
4-{(E)-[3-methyl-5-oxo-1-(pyridin-4-ylcarbonyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}-N-(pyrimidin-2-yl)benzenesulfonamide
N-(4,6-dimethylpyrimidin-2-yl)-4-{(E)-[3-methyl-5-oxo-1-(pyridin-4-ylcarbonyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}benzenesulfonamide
2-benzoyl-5-methyl-4-[(E)-(4-nitrophenyl)diazenyl]-2,4-dihydro-3H-pyrazol-3-one
4-{(E)-[3-methyl-5-oxo-1-(pyridin-2-ylcarbonyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}-N-(pyrimidin-2-yl)benzenesulfonamide
4-{(E)-[3-methyl-5-oxo-1-(pyridin-4-ylcarbonyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}benzenesulfonamide
N-(diaminomethylidene)-4-{(E)-[3-methyl-5-oxo-1-(pyridin-4-ylcarbonyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}benzenesulfonamide
3H-Pyrazol-3-one,2,4-dihydro-5-methyl-4-[2-(4-methylphenyl)diazenyl]-
3H-Pyrazol-3-one,2,4-dihydro-5-methyl-4-[[(4-methylphenyl)thio]methylene]-2-phenyl-, (E)-
N-[(4-{(E)-[3-methyl-5-oxo-1-(pyridin-4-ylcarbonyl)-4,5-dihydro-1H-pyrazol-4-yl]diazenyl}phenyl)sulfonyl]acetamide
3H-Pyrazol-3-one,2,4-dihydro-5-methyl-4-[2-(4-methyl-2-nitrophenyl)diazenyl]-
1,5-dimethyl-4-[(E)-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-4-yl)diazenyl]-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
3H-Pyrazol-3-one,4-[2-(4-chloro-2-nitrophenyl)diazenyl]-2,4-dihydro-5-methyl-