4-bromo-2-(4-methoxy-phenylhydrazono)-3-oxo-butyric acid ethyl ester

Modify Date: 2025-08-20 17:45:50

4-bromo-2-(4-methoxy-phenylhydrazono)-3-oxo-butyric acid ethyl ester Structure
4-bromo-2-(4-methoxy-phenylhydrazono)-3-oxo-butyric acid ethyl ester structure
Common Name 4-bromo-2-(4-methoxy-phenylhydrazono)-3-oxo-butyric acid ethyl ester
CAS Number 24123-51-1 Molecular Weight 343.17300
Density N/A Boiling Point N/A
Molecular Formula C13H15BrN2O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-bromo-2-(4-methoxy-phenylhydrazono)-3-oxo-butyric acid ethyl ester
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C13H15BrN2O4
Molecular Weight 343.17300
Exact Mass 342.02200
PSA 76.99000
LogP 2.06320

 Safety Information

HS Code 2928000090

 Precursor & DownStream

Precursor  0

DownStream  1

 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%

 Synonyms

4-bromo-2-((4-methoxy-phenyl)-hydrazono)-3-oxo-butyric acid ethyl ester
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