4H-1-Benzopyran-4-one,2,3-dihydro-2-phenyl-, 2-(2,4-dinitrophenyl)hydrazone

Modify Date: 2024-02-26 17:01:43

4H-1-Benzopyran-4-one,2,3-dihydro-2-phenyl-, 2-(2,4-dinitrophenyl)hydrazone Structure
4H-1-Benzopyran-4-one,2,3-dihydro-2-phenyl-, 2-(2,4-dinitrophenyl)hydrazone structure
Common Name 4H-1-Benzopyran-4-one,2,3-dihydro-2-phenyl-, 2-(2,4-dinitrophenyl)hydrazone
CAS Number 16281-65-5 Molecular Weight 404.37600
Density 1.42g/cm3 Boiling Point 593.1ºC at 760 mmHg
Molecular Formula C21H16N4O5 Melting Point N/A
MSDS N/A Flash Point 312.5ºC

 Names

Name Flavanon-2,4-DNPH
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.42g/cm3
Boiling Point 593.1ºC at 760 mmHg
Molecular Formula C21H16N4O5
Molecular Weight 404.37600
Flash Point 312.5ºC
Exact Mass 404.11200
PSA 125.26000
LogP 5.96240
Vapour Pressure 4.9E-14mmHg at 25°C
Index of Refraction 1.688

 Synonyms

fisetin 7-ethyl ether