Introduction：Basic information about CAS 75903-62-7|4-Amino-3-pyridinesulfonamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Amino-3-pyridinesulfonamide |
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| CAS Number | 75903-62-7 | Molecular Weight | 173.193 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 476.5±55.0 °C at 760 mmHg |
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| Molecular Formula | C5H7N3O2S | Melting Point | / |
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| MSDS | / | Flash Point | 242.0±31.5 °C |
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Names
| Name | 4-aminopyridine-3-sulfonamide |
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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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| Boiling Point | 476.5±55.0 °C at 760 mmHg |
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| Molecular Formula | C5H7N3O2S |
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| Molecular Weight | 173.193 |
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| Flash Point | 242.0±31.5 °C |
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| Exact Mass | 173.025894 |
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| PSA | 107.45000 |
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| LogP | 0.23 |
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| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
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| Index of Refraction | 1.632 |
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| InChIKey | UYHJMFCJYZHINT-UHFFFAOYSA-N |
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| SMILES | Nc1ccncc1S(N)(=O)=O |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2935009090 |
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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
| 4-amino-3-pyridine sulfonamide |
| 3-Pyridinesulfonamide, 4-amino- |
| 4-aminopyridine-3-sulfonic acid amide |
| 4-aminopyridine-3-sulfonamide |
| 4-Amino-3-pyridinesulfonamide |
| 3-Pyridinesulfonamide,4-amino |
