Introduction：Basic information about CAS 156041-02-0|Qianhucoumarin E, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Qianhucoumarin E |
|---|
| CAS Number | 156041-02-0 | Molecular Weight | 342.343 |
|---|
| Density | 1.3±0.1 g/cm3 | Boiling Point | 516.9±50.0 °C at 760 mmHg |
|---|
| Molecular Formula | C19H18O6 | Melting Point | / |
|---|
| MSDS | / | Flash Point | 228.4±30.2 °C |
|---|
Names
| Name | Qianhucoumarin E |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
|---|
| Boiling Point | 516.9±50.0 °C at 760 mmHg |
|---|
| Molecular Formula | C19H18O6 |
|---|
| Molecular Weight | 342.343 |
|---|
| Flash Point | 228.4±30.2 °C |
|---|
| Exact Mass | 342.110352 |
|---|
| LogP | 4.13 |
|---|
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
|---|
| Index of Refraction | 1.590 |
|---|
| InChIKey | PGOMXBOHQUBUMI-JSNVTFDYSA-N |
|---|
| SMILES | CC=C(C)C(=O)OC1C(=O)c2c(ccc3ccc(=O)oc23)OC1(C)C |
|---|
Safety Information
Synonyms
| (9R)-8,8-Dimethyl-2,10-dioxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl (2E)-2-methyl-2-butenoate |
| 2-Butenoic acid, 2-methyl-, (9R)-9,10-dihydro-8,8-dimethyl-2,10-dioxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester, (2E)- |
