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(Z)-ethyl 4,4,4-trifluoro-3-oxo-2-(2-phenylhydrazono)butanoate

(Z)-ethyl 4,4,4-trifluoro-3-oxo-2-(2-phenylhydrazono)butanoate Structure
CAS No.
73981-89-2
Chemical Name:
(Z)-ethyl 4,4,4-trifluoro-3-oxo-2-(2-phenylhydrazono)butanoate
Synonyms
(Z)-ethyl 4,4,4-trifluoro-3-oxo-2-(2-phenylhydrazono)butanoate;Butanoic acid, 4,4,4-trifluoro-3-oxo-2-(phenylhydrazono)-, ethyl ester, (Z)- (9CI)
CBNumber:
CB24107037
Molecular Formula:
C12H11F3N2O3
Molecular Weight:
288.22
MOL File:
73981-89-2.mol
Modify Date:
2023/6/6 8:28:35
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(Z)-ethyl 4,4,4-trifluoro-3-oxo-2-(2-phenylhydrazono)butanoate Properties

Melting point 82-83 °C(Solv: ligroine (8032-32-4))
Boiling point 302.6±52.0 °C(Predicted)
Density 1.30±0.1 g/cm3(Predicted)
pka 5.66±0.10(Predicted)

(Z)-ethyl 4,4,4-trifluoro-3-oxo-2-(2-phenylhydrazono)butanoate Chemical Properties,Uses,Production

(Z)-ethyl 4,4,4-trifluoro-3-oxo-2-(2-phenylhydrazono)butanoate Preparation Products And Raw materials

Raw materials

2-Butenoic acid, 4,4,4-trifluoro-3-hydroxy-, ethyl ester benzenediazonium chloride Ethyl 4,4,4-trifluoroacetoacetate

Preparation Products

(Z)-ethyl 4,4,4-trifluoro-3-oxo-2-(2-phenylhydrazono)butanoate Butanoic acid, 4,4,4-trifluoro-3-oxo-2-(phenylhydrazono)-, ethyl ester, (Z)- (9CI) 73981-89-2