Ethyl 2-oxocyclopentanecarboxylate
CAS NO.611-10-9
M.F:C8H12O3
M.W:156.18
Appearance:Colorless to pale yellow liquid
Purity:>95%
Used for APIsThe detailed specifications are as below:
| Itemoftesting | Standard | Result |
| Characters | Colorlessliquidorlightgreed | Complies(colorlessliquid） |
| Assay | ≥95.0% | 98.6% |
| Toluene | ≤2.0% | Complies |
| Otherimpurities | ≤2.0% | Complies |
| Conclusion | ComplywiththeFactorySpecificationst | |