(2Z)-3-oxo-2-(phenylhydrazinylidene)butanoic acid

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Names

[ CAS No. ]:
5335-32-0

[ Name ]:
(2Z)-3-oxo-2-(phenylhydrazinylidene)butanoic acid

[Synonym ]:
3-Oxo-2-phenylhydrazono-buttersaeure
3-oxo-2-phenylhydrazono-butyric acid

Chemical & Physical Properties

[ Density]:
1.24g/cm3

[ Boiling Point ]:
374.5ºC at 760 mmHg

[ Molecular Formula ]:
C10H10N2O3

[ Molecular Weight ]:
206.19800

[ Flash Point ]:
180.3ºC

[ Exact Mass ]:
206.06900

[ PSA ]:
78.76000

[ LogP ]:
1.20110

[ Index of Refraction ]:
1.573

Safety Information

[ HS Code ]:
2928000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzenediazonium chloride
  • 3-Oxo-2-(2-phenylhydrazono)butanoic acid ethyl ester
  • Ethanol
  • Hydrochloric acid
  • benzenediazonium

DownStream

  • (1E)-1-(phenylhydrazinylidene)propan-2-one
  • N-anilino-2-oxo-N-phenylimino-propanimidamide

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

  • ethyl 3-oxo-2-(phenylhydrazinylidene)-4-thiocyanatobutanoate
  • benzyl 3-oxo-2-(phenylhydrazinylidene)butanoate
  • (2Z)-3-oxo-2-phenylhydrazonothiobutanoic acid (4-methoxy)anilide
  • ethyl 3-oxo-2-phenyliminobutanoate
  • ethyl 3-oxo-2-(phenylhydrazinylidene)hexanoate
  • ethyl 3-oxo-2-prop-2-enoxyiminobutanoate
  • 4-methyl-7-(methylamino)-2H-chromen-2-one
  • 4-(2-Azidoethyl)-2-chlorophenol
  • Benzyl 4,4,4-trifluoroacetoacetate
  • 2-Isopropyloxazole-4-carboxamide
  • (3AS,7aR)-7a-methyloctahydro-5H-inden-5-one
  • N-[7-(2-chloro-4-pyrimidinyl)-3,4-dihydro-2H-1-benzopyran-4-yl]carbamic acid 1,1-dimethylethyl ester
  • 2-(3,3-Dimethylbut-1-yn-1-yl)benzoic acid
  • Tert-butyl ((3-methyl-5-(2-((1-methyl-1H-pyrazol-4-yl)amino)pyrimidin-4-yl)pyridin-2-yl)methyl)carbamate
  • 3-Bromofuro[2,3-c]pyridin-7(6H)-one
  • Diethyl (6-methyl-2-pyridyl)phosphonate
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