Introduction：Basic information about CAS 69169-71-7|8-methoxy-4-methyl-2H-benzo(g)chromen-2-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 8-methoxy-4-methyl-2H-benzo(g)chromen-2-one |
|---|
| CAS Number | 69169-71-7 | Molecular Weight | 240.254 |
|---|
| Density | 1.2±0.1 g/cm3 | Boiling Point | 438.1±30.0 °C at 760 mmHg |
|---|
| Molecular Formula | C15H12O3 | Melting Point | 221ºC |
|---|
| MSDS | / | Flash Point | 187.1±19.2 °C |
|---|
Names
| Name | 8-methoxy-4-methylbenzo[g]chromen-2-one |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
|---|
| Boiling Point | 438.1±30.0 °C at 760 mmHg |
|---|
| Melting Point | 221ºC |
|---|
| Molecular Formula | C15H12O3 |
|---|
| Molecular Weight | 240.254 |
|---|
| Flash Point | 187.1±19.2 °C |
|---|
| Exact Mass | 240.078644 |
|---|
| PSA | 39.44000 |
|---|
| LogP | 3.57 |
|---|
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
|---|
| Index of Refraction | 1.633 |
|---|
| InChIKey | GWFUYESISQUIHB-UHFFFAOYSA-N |
|---|
| SMILES | COc1ccc2cc3c(C)cc(=O)oc3cc2c1 |
|---|
Safety Information
Customs
| HS Code | 2932209090 |
|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| m1862 |
| 8-methoxy-4-methyl-2H-benzo(g)chromen-2-one |
| 8-Methoxy-4-methyl-2H-benzo[g]chromen-2-one |
| 2H-Naphtho[2,3-b]pyran-2-one, 8-methoxy-4-methyl- |
