4-[[4-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl]hydrazinylidene]cyclohexa-2,5-dien-1-one

Names

[ CAS No. ]:
21811-64-3

[ Name ]:
4-[[4-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl]hydrazinylidene]cyclohexa-2,5-dien-1-one

[Synonym ]:
4,4'-p-Phenylenbisazo-di-phenol

Chemical & Physical Properties

[ Density]:
1.27g/cm3

[ Boiling Point ]:
497.2ºC at 760mmHg

[ Molecular Formula ]:
C18H14N4O2

[ Molecular Weight ]:
318.32900

[ Flash Point ]:
254.5ºC

[ Exact Mass ]:
318.11200

[ PSA ]:
82.92000

[ LogP ]:
2.75860

[ Vapour Pressure ]:
7.98E-14mmHg at 25°C

[ Index of Refraction ]:
1.654

Safety Information

[ HS Code ]:
2927000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Phenol
  • Phenol,4-[2-(4-aminophenyl)diazenyl]-
  • 4-nitrobenzenediazonium
  • Phenol,4-[2-(4-nitrophenyl)diazenyl]-

DownStream

Customs

[ HS Code ]: 2927000090

[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • 4-Chloro-2-methoxybenzene-1-sulfonyl fluoride
  • 2-(2-azidoethyl)-1-methyl-1H-pyrrole
  • 2-(5-(Trifluoromethyl)oxazol-4-yl)acetic acid
  • 2-[4-(Benzyloxy)-2-fluorophenyl]pyridine
  • 1-[(Benzyloxy)carbonyl]-5-(methoxycarbonyl)piperidine-2-carboxylic acid
  • 1-(Azidomethyl)-2-methoxy-4-methylbenzene
  • 2-(2-Aminopyrimidin-4-yl)propan-2-ol
  • 5-(2-Azidoethyl)-1,2,3-trifluorobenzene
  • Methyl 5-(4-aminophenyl)-1-methyl-1H-imidazole-4-carboxylate
  • 2-(Azidomethyl)-4-chloro-6-methoxyphenol