Introduction：Basic information about CAS 40662-19-9|5,7,8-Trimethylcomarin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5,7,8-Trimethylcomarin |
|---|
| CAS Number | 40662-19-9 | Molecular Weight | 188.223 |
|---|
| Density | 1.1±0.1 g/cm3 | Boiling Point | 340.8±41.0 °C at 760 mmHg |
|---|
| Molecular Formula | C12H12O2 | Melting Point | / |
|---|
| MSDS | / | Flash Point | 141.5±25.0 °C |
|---|
Names
| Name | 5,7,8-Trimethylcomarin |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
|---|
| Boiling Point | 340.8±41.0 °C at 760 mmHg |
|---|
| Molecular Formula | C12H12O2 |
|---|
| Molecular Weight | 188.223 |
|---|
| Flash Point | 141.5±25.0 °C |
|---|
| Exact Mass | 188.083725 |
|---|
| LogP | 2.77 |
|---|
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
|---|
| Index of Refraction | 1.567 |
|---|
Synonyms
| 5,7,8-Trimethyl-2H-chromen-2-one |
| 2H-1-Benzopyran-2-one, 5,7,8-trimethyl- |
| Coumarin, 5,7,8-trimethyl- |
