Introduction：Basic information about CAS 70343-13-4|7-Methyl-5-nitro-1H-indole-2,3-dione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 7-Methyl-5-nitro-1H-indole-2,3-dione |
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| CAS Number | 70343-13-4 | Molecular Weight | 206.155 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | / |
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| Molecular Formula | C9H6N2O4 | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 7-Methyl-5-nitro-1H-indole-2,3-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
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| Molecular Formula | C9H6N2O4 |
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| Molecular Weight | 206.155 |
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| Exact Mass | 206.032761 |
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| PSA | 91.99000 |
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| LogP | 0.93 |
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| Index of Refraction | 1.639 |
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| InChIKey | VREHMPHOKRQMFE-UHFFFAOYSA-N |
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| SMILES | Cc1cc([N+](=O)[O-])cc2c1NC(=O)C2=O |
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Safety Information
Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 7-Methyl-5-nitroisatin |
| 5-nitro-7-methylisatin |
| 7-Methyl-5-nitroindoline-2,3-dione |
| 1H-Indole-2,3-dione, 7-methyl-5-nitro- |
| 7-Methyl-5-nitro-1H-indole-2,3-dione |
| 7-methyl-5-nitro-indole-2,3-dione |
