| Identification | |
| Name: | 1H-Indole-2,3-dione |
| Synonyms: | Indole-2,3-dione(8CI);2,3-Dihydro-1H-indole-2,3-dione;2,3-Dihydroindole-2,3-dione;2,3-Diketoindoline;2,3-Dioxo-2,3-dihydroindole;2,3-Dioxoindoline;2,3-Indolindione;2,3-Indolinedione;Isatic acid lactam;Isatin;Isatine;Isatinic acid anhydride;NSC 9262;Pseudoisatin;o-Aminobenzoylformic anhydride; |
| CAS: | 91-56-5 |
| EINECS: | 202-077-8 |
| Molecular Formula: | C8H5NO2 |
| Molecular Weight: | 147.13 |
| InChI: | InChI=1/C8H5NO2/c10-7-5-3-1-2-4-6(5)9-8(7)11/h1-4H,(H,9,10,11) |
| Molecular Structure: |  |
| Properties | |
| Transport: | 25kgs |
| Density: | 1.367 g/cm3 |
| Stability: | Stable. Incompatible with strong acids. |
| Refractive index: | 1.661 |
| Water Solubility: | Slightly soluble SOLVENT AUTOIGNITION |
| Solubility: | Slightly soluble SOLVENT AUTOIGNITION |
| Appearance: | yellow to reddish crystalline solid |
| Packinggroup: | III |
| HS Code: | 29337900 |
| Storage Temperature: | Store at RT. |
| Usage: | Production of vat dyes. |
| Safety Data | |
| Hazard Symbols | |
 |
|
