1H-indole-2,3-dione
CAS No. 91-56-5 · also listed as 靛红
Bulk quantities and custom synthesis available. Typically quoted within 24 hours.
CATO supplies 1H-indole-2,3-dione, CAS registry number 91-56-5, as a high-purity building block within our indole & azaindole range for pharmaceutical R&D. Molecular formula C8H5NO2; molecular weight 147.13 g/mol. Available from laboratory gram quantities through pilot and commercial scale, with custom packaging on request.
Specifications
| Product Name | 1H-indole-2,3-dione |
|---|---|
| Chinese / Trade Name | 靛红 |
| CAS Registry Number | 91-56-5 |
| CATO Reference | CT-3772795 |
| Molecular Formula | C8H5NO2 |
| Molecular Weight | 147.13 g/mol |
| PubChem CID | 7054 |
| Category | Indole & Azaindole |
| SMILES | C1=CC=C2C(=C1)C(=O)C(=O)N2 |
| Purity | ≥ 95% (HPLC), higher grades on request |
| Appearance | Please refer to batch CoA |
| Documentation | CoA, MSDS, HPLC/GC chromatogram |
| Packaging | 5 mg · 25 mg · 100 mg · 1 g · 5 g · 25 g · bulk |
Need 1H-indole-2,3-dione in bulk or with a custom specification?
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