2,3-Butanedione,2,3-di-2-phenylhydrazone

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Names

[ CAS No. ]:
2861-48-5

[ Name ]:
2,3-Butanedione,2,3-di-2-phenylhydrazone

[Synonym ]:
Diacetyl-bisphenylhydrazon
diacetyldi(phenylhydrazone)
biacetyl bis(phenylhydrazone)
2,3-Butanedione bis(phenylhydrazone)
diacetyl bis(phenylhydrazone)
Butane-2,3-dione bis(phenyl)hydrazone

Chemical & Physical Properties

[ Density]:
1.06g/cm3

[ Boiling Point ]:
398.2ºC at 760mmHg

[ Molecular Formula ]:
C16H18N4

[ Molecular Weight ]:
266.34100

[ Flash Point ]:
194.6ºC

[ Exact Mass ]:
266.15300

[ PSA ]:
48.78000

[ LogP ]:
4.10840

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.578

Safety Information

[ HS Code ]:
2928000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • butane-2,3-dione
  • Phenylhydrazine
  • biacetyl monobenzoyl hydrazone
  • Acetoin
  • ch3cho
  • acetaldehyde phenylhydrazone
  • Dimethylglyoxime
  • Pyruvate phenylhydrazone
  • Benzenediazonium chloride
  • 2,3-Butanedione,2-(2-phenylhydrazone)

DownStream

  • butane-2,3-dione
  • 4,5-dimethyl-2-phenyltriazole

Customs

[ HS Code ]: 2928000090

[ Summary ]:
2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Related Compounds

  • 2,3-Butanedione,2,3-di-2-methyl-2-phenylhydrazone
  • Cobalt,bis[[2,3-butanedione 2,3-di(oximato-kN)](1-)](phenylmethyl)(pyridine)-, (OC-6-12)-
  • Iron,bis[[2,3-butanedione 2,3-di(oximato-kN)](1-)]bis(1H-imidazole-kN3)-, (OC-6-12)-
  • Nickel,bis[[2,3-butanedione 2,3-di(oximato-kN)](1-)]-, (SP-4-1)-
  • Copper,bis[[2,3-butanedione 2,3-di(oximato-kN)](1-)]-, (SP-4-1)-
  • (OC-6-42)-Bis[[2,3-butanedione 2,3-di(oximato-κN)](1-)]chloro(4-methoxypyridine-κN)cobalt