4-bromo-3-oxo-2-o-tolylhydrazono-butyric acid ethyl ester

Names

[ CAS No. ]:
26502-52-3

[ Name ]:
4-bromo-3-oxo-2-o-tolylhydrazono-butyric acid ethyl ester

[Synonym ]:
γ-Brom-β-oxo-α-o-tolylhydrazono-buttersaeure-aethylester
4-Brom-3-oxo-2-o-tolylhydrazono-buttersaeure-aethylester
4-BROMO-3-OXO-2-(O-TOLYL-HYDRAZONO)-BUTYRIC ACID ETHYL ESTER

Chemical & Physical Properties

[ Molecular Formula ]:
C13H15BrN2O3

[ Molecular Weight ]:
327.17400

[ Exact Mass ]:
326.02700

[ PSA ]:
67.76000

[ LogP ]:
2.36300

Safety Information

[ HS Code ]:
2928000090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • o-methylbenzenediazonium chloride

DownStream

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%