Exciton Coumarin 498

Modify Date: 2024-01-20 22:24:32

Exciton Coumarin 498 Structure
Exciton Coumarin 498 structure
Common Name Exciton Coumarin 498
CAS Number 87331-48-4 Molecular Weight 319.375
Density 1.5±0.1 g/cm3 Boiling Point 657.8±55.0 °C at 760 mmHg
Molecular Formula C16H17NO4S Melting Point 193 °C
MSDS N/A Flash Point 351.6±31.5 °C

 Names

Name 10-(Methylsulfonyl)-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 657.8±55.0 °C at 760 mmHg
Melting Point 193 °C
Molecular Formula C16H17NO4S
Molecular Weight 319.375
Flash Point 351.6±31.5 °C
Exact Mass 319.087830
LogP 2.75
Vapour Pressure 0.0±2.0 mmHg at 25°C
Index of Refraction 1.666

 Synonyms

1H,5H,11H-[1]Benzopyrano[6,7,8-ij]quinolizin-11-one, 2,3,6,7-tetrahydro-10-(methylsulfonyl)-
10-(Methylsulfonyl)-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one