Identification | ||
Name | Coumarin | |
Synonyms | 2H-1-Benzopyran-2-one | |
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Molecular Structure |
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Molecular Formula | C9H6O2 | |
Molecular Weight | 146.14 | |
CAS Registry Number | 91-64-5 | |
EINECS | 202-086-7 | |
Properties | ||
Density | 0.935 | |
Melting point | 68-71 ºC | |
Boiling point | 298 ºC | |
Flash point | 162 ºC | |
Water solubility | 1.7 g/L (20 ºC) |