| Identification | |
| Name: | 1H-Indole-4-carboxylicacid, 2,3-dihydro-2-oxo- |
| Synonyms: | 4-Indolinecarboxylicacid, 2-oxo- (7CI); 4-Carboxy-2-oxindole |
| CAS: | 90322-37-5 |
| Molecular Formula: | C9H7 N O3 |
| Molecular Weight: | 177.15678 |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.433 |
| Safety Data | |
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