5-[[4-(dimethylamino)phenyl]methylene]-1,2,5,6-tetrahydro-1-(2-hydroxyethyl)-4-methyl-2,6-dioxonicotinonitrile

Modify Date: 2025-08-26 10:15:45

5-[[4-(dimethylamino)phenyl]methylene]-1,2,5,6-tetrahydro-1-(2-hydroxyethyl)-4-methyl-2,6-dioxonicotinonitrile Structure
5-[[4-(dimethylamino)phenyl]methylene]-1,2,5,6-tetrahydro-1-(2-hydroxyethyl)-4-methyl-2,6-dioxonicotinonitrile structure
Common Name 5-[[4-(dimethylamino)phenyl]methylene]-1,2,5,6-tetrahydro-1-(2-hydroxyethyl)-4-methyl-2,6-dioxonicotinonitrile
CAS Number 77001-54-8 Molecular Weight 325.362
Density 1.3±0.1 g/cm3 Boiling Point 526.0±50.0 °C at 760 mmHg
Molecular Formula C18H19N3O3 Melting Point N/A
MSDS N/A Flash Point 271.9±30.1 °C

 Names

Name 5-[4-(Dimethylamino)benzylidene]-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydro-3-pyridinecarbonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 526.0±50.0 °C at 760 mmHg
Molecular Formula C18H19N3O3
Molecular Weight 325.362
Flash Point 271.9±30.1 °C
Exact Mass 325.142639
LogP 2.02
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.624

 Synonyms

5-[[4-(Dimethylamino)phenyl]methylene]-1,2,5,6-tetrahydro-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-3-pyridinecarbonitrile
5-[4-(Dimethylamino)benzylidene]-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-1,2,5,6-tetrahydro-3-pyridinecarbonitrile
EINECS 278-589-0
3-Pyridinecarbonitrile, 5-[[4-(dimethylamino)phenyl]methylene]-1,2,5,6-tetrahydro-1-(2-hydroxyethyl)-4-methyl-2,6-dioxo-
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