PRODUCT Properties
| Boiling point: | 120 °C(Press: 0.05 Torr) |
| Density | 1.101±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Store in freezer, under -20°C |
| pka | 3.20±0.40(Predicted) |
Safety
| Symbol(GHS) | ![]() GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | T |
| Risk Statements | 25 |
| Safety Statements | 45 |





![3A,4,5,9B-TETRAHYDRO-3H-CYCLOPENTA[C]QUINOLINE-4,8-DICARBOXYLIC ACID 4-ETHYL ESTER](https://img.chemicalbook.com/StructureFile/ChemBookStructure5/GIF/CB0290252.gif)
