5,7-Dimethoxy-4-(2-pyrazinyl)-2-chromanone

Modify Date: 2025-08-26 08:45:04

5,7-Dimethoxy-4-(2-pyrazinyl)-2-chromanone Structure
5,7-Dimethoxy-4-(2-pyrazinyl)-2-chromanone structure
Common Name 5,7-Dimethoxy-4-(2-pyrazinyl)-2-chromanone
CAS Number 1427192-74-2 Molecular Weight 286.283
Density 1.3±0.1 g/cm3 Boiling Point 433.4±45.0 °C at 760 mmHg
Molecular Formula C15H14N2O4 Melting Point N/A
MSDS N/A Flash Point 215.9±28.7 °C

 Names

Name 5,7-Dimethoxy-4-(2-pyrazinyl)-2-chromanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 433.4±45.0 °C at 760 mmHg
Molecular Formula C15H14N2O4
Molecular Weight 286.283
Flash Point 215.9±28.7 °C
Exact Mass 286.095367
LogP 0.61
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.581

 Synonyms

2H-1-Benzopyran-2-one, 3,4-dihydro-5,7-dimethoxy-4-(2-pyrazinyl)-
MFCD28978600
5,7-Dimethoxy-4-(2-pyrazinyl)-2-chromanone
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