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4H-1-Benzopyran-3-carboxaldehyde, 6-chloro-4-oxo-, 3-(2,2-dimethylhydrazone)

4H-1-Benzopyran-3-carboxaldehyde, 6-chloro-4-oxo-, 3-(2,2-dimethylhydrazone) Structure
4H-1-Benzopyran-3-carboxaldehyde, 6-chloro-4-oxo-, 3-(2,2-dimethylhydrazone) structure
CAS No.
91546-68-8
Chemical Name:
4H-1-Benzopyran-3-carboxaldehyde, 6-chloro-4-oxo-, 3-(2,2-dimethylhydrazone)
Synonyms
4H-1-Benzopyran-3-carboxaldehyde, 6-chloro-4-oxo-, 3-(2,2-dimethylhydrazone)
CBNumber:
CB511750650
Molecular Formula:
C12H11ClN2O2
Molecular Weight:
250.68
MDL Number:
MOL File:
91546-68-8.mol
Last updated:2023-07-12 17:18:17
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4H-1-Benzopyran-3-carboxaldehyde, 6-chloro-4-oxo-, 3-(2,2-dimethylhydrazone) Properties

Melting point 131 °C
Boiling point 356.8±52.0 °C(Predicted)
Density 1.28±0.1 g/cm3(Predicted)
pka 2.34±0.20(Predicted)

4H-1-Benzopyran-3-carboxaldehyde, 6-chloro-4-oxo-, 3-(2,2-dimethylhydrazone) Preparation Products And Raw materials

Raw materials

Preparation Products

4H-1-Benzopyran-3-carboxaldehyde, 6-chloro-4-oxo-, 3-(2,2-dimethylhydrazone) 91546-68-8