Introduction：Basic information about CAS 1899-94-1|m-toluenesulphonamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | m-toluenesulphonamide |
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| CAS Number | 1899-94-1 | Molecular Weight | 171.21700 |
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| Density | 1.271g/cm3 | Boiling Point | 337.1ºC at 760mmHg |
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| Molecular Formula | C7H9NO2S | Melting Point | 106-110ºC |
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| MSDS | USA | Flash Point | 157.7ºC |
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Names
| Name | 3-methylbenzenesulfonamide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.271g/cm3 |
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| Boiling Point | 337.1ºC at 760mmHg |
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| Melting Point | 106-110ºC |
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| Molecular Formula | C7H9NO2S |
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| Molecular Weight | 171.21700 |
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| Flash Point | 157.7ºC |
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| Exact Mass | 171.03500 |
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| PSA | 68.54000 |
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| LogP | 2.42350 |
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| Vapour Pressure | 0.000107mmHg at 25°C |
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| Index of Refraction | 1.564 |
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| InChIKey | NVZINPVISUVPHW-UHFFFAOYSA-N |
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| SMILES | Cc1cccc(S(N)(=O)=O)c1 |
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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
| m-methylbenzene sulphonamide |
| m-Toluenesulphonamide |
| 3-methylbenzene-1-sulfonamide |
| 3-MeC6H4SO2NH2 |
| m-toluenesulfonamide |
| Toluol-3-sulfonamid |
| toluene-3-sulfonamide |
