Introduction：Basic information about CAS 3456-82-4|2,3-dioxo-1H-indole-5-sulfonamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3-dioxo-1H-indole-5-sulfonamide |
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| CAS Number | 3456-82-4 | Molecular Weight | 226.20900 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C8H6N2O4S | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 2,3-dioxo-1H-indole-5-sulfonamide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C8H6N2O4S |
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| Molecular Weight | 226.20900 |
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| Exact Mass | 226.00500 |
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| PSA | 114.71000 |
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| LogP | 1.38790 |
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| InChIKey | KHHJNWWJDYSSRK-UHFFFAOYSA-N |
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| SMILES | NS(=O)(=O)c1ccc2c(c1)C(=O)C(=O)N2 |
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Safety Information
Customs
| HS Code | 2935009090 |
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| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
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Synonyms
| 5-Sulphamylisatin |
| 2,3-dioxo-2,3-dihydro-1H-indole-5-sulfonamide |
| 5-sulphamoyl-1H-indole-2,3-dione |
| 1H-indole-2,3-dione-5-sulfonic acid amide |
| 1H-Indole-5-sulfonamide,2,3-dihydro-2,3-dioxo |
| 2,3-dioxo-5-indolinesulfonamide |
| 2,3-dioxo-2,3-dihydro-indole-5-sulfonic acid amide |
| 5-Sulfamido-isatin |
