148043-22-5

148043-22-5 structure

148043-22-5 structure

Name: 7-(Diethylamino)-3-[(E)-2-(4-pyridinyl)vinyl]-2H-chromen-2-one
Chemical Name: 7-(Diethylamino)-3-[(E)-2-(4-pyridinyl)vinyl]-2H-chromen-2-one
CAS Number: 148043-22-5
Molecular Formula: C₂₀H₂₀N₂O₂
Molecular Weight: 320.385
Create Date: 2018-04-19 17:46:34
Modify Date: 2024-01-13 16:34:27

Names
Properties

Name	7-(Diethylamino)-3-[(E)-2-(4-pyridinyl)vinyl]-2H-chromen-2-one
Synonyms	7-(Diethylamino)-3-[(E)-2-(4-pyridinyl)vinyl]-2H-chromen-2-on 2H-1-Benzopyran-2-one, 7-(diethylamino)-3-[(E)-2-(4-pyridinyl)ethenyl]- 7-(Diethylamino)-3-[(E)-2-(4-pyridinyl)vinyl]-2H-chromen-2-one 7-(Diéthylamino)-3-[(E)-2-(4-pyridinyl)vinyl]-2H-chromén-2-one

Density	1.2±0.1 g/cm3
Boiling Point	545.2±50.0 °C at 760 mmHg
Molecular Formula	C₂₀H₂₀N₂O₂
Molecular Weight	320.385
Flash Point	283.5±30.1 °C
Exact Mass	320.152466
LogP	4.06
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.693