4-[(2,4-Dimethylphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one

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Names

[ CAS No. ]:
6407-78-9

[ Name ]:
4-[(2,4-Dimethylphenyl)azo]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one

[Synonym ]:
2-Phenyl-4-(2,4-dimethylphenylazo)-5-methyl-2H-pyrazole-3(4H)-one
solvent yellow 18
C.I.Food Yellow 12
4-(2',4'-Dimethylphenylazo)-3-methyl-1-phenylpyrazolin-5-on
Sudangelb G
5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2,4-dimethyl-phenyl)-hydrazone]

Chemical & Physical Properties

[ Density]:
1.19

[ Boiling Point ]:
497.8ºC at 760 mmHg

[ Molecular Formula ]:
C18H18N4O

[ Molecular Weight ]:
306.36200

[ Flash Point ]:
254.8ºC

[ Exact Mass ]:
306.14800

[ PSA ]:
57.39000

[ LogP ]:
3.67900

[ Index of Refraction ]:
1.63

Safety Information

[ HS Code ]:
2933199090

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds

  • N-[1-(4-methoxy-7-methyl-1,3-benzothiazol-2-yl)piperidin-3-yl]cyclopropanesulfonamide
  • 4-{[1-(2,3-Dihydro-1,4-benzodioxine-2-carbonyl)piperidin-4-yl]methoxy}-3-methylpyridine
  • N,N-dimethyl-2-[4-(3-methylquinoxalin-2-yl)piperazin-1-yl]pyrimidin-4-amine
  • N-{1-[7-(trifluoromethyl)quinolin-4-yl]piperidin-3-yl}cyclopropanesulfonamide
  • 6,7-Dimethoxy-4-[3-(thiomorpholine-4-carbonyl)piperidin-1-yl]quinazoline
  • 5-chloro-4-methyl-2-{3-[(2-methyl-1H-imidazol-1-yl)methyl]azetidin-1-yl}-1,3-benzothiazole
  • 6-chloro-4-methyl-2-{3-[(2-methyl-1H-imidazol-1-yl)methyl]azetidin-1-yl}-1,3-benzothiazole
  • 7-chloro-4-methyl-2-{3-[(2-methyl-1H-imidazol-1-yl)methyl]azetidin-1-yl}-1,3-benzothiazole
  • 1-{7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl}-4-(2-phenylethyl)piperazine
  • 3-[4-(3-Methoxypyrazin-2-yl)piperazin-1-yl]-1,2-benzothiazole
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