{[7-(Diethylamino)-2-oxo-2H-chromen-3-yl]methylene}malononitrile

Modify Date: 2024-03-01 17:51:10

{[7-(Diethylamino)-2-oxo-2H-chromen-3-yl]methylene}malononitrile Structure
{[7-(Diethylamino)-2-oxo-2H-chromen-3-yl]methylene}malononitrile structure
Common Name {[7-(Diethylamino)-2-oxo-2H-chromen-3-yl]methylene}malononitrile
CAS Number 57818-82-3 Molecular Weight 293.320
Density 1.3±0.1 g/cm3 Boiling Point 491.2±45.0 °C at 760 mmHg
Molecular Formula C17H15N3O2 Melting Point N/A
MSDS N/A Flash Point 250.9±28.7 °C

 Names

Name {[7-(Diethylamino)-2-oxo-2H-chromen-3-yl]methylene}malononitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 491.2±45.0 °C at 760 mmHg
Molecular Formula C17H15N3O2
Molecular Weight 293.320
Flash Point 250.9±28.7 °C
Exact Mass 293.116425
LogP 2.69
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.663

 Synonyms

{[7-(Diethylamino)-2-oxo-2H-chromen-3-yl]methylene}malononitrile
{[7-(Diéthylamino)-2-oxo-2H-chromén-3-yl]méthylène}malononitrile
{[7-(Diethylamino)-2-oxo-2H-chromen-3-yl]methylen}malononitril
Propanedinitrile, 2-[[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]methylene]-
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