Introduction：Basic information about CAS 98-32-8|3-Amino-4-hydroxybenzenesulfonamide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Amino-4-hydroxybenzenesulfonamide |
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| CAS Number | 98-32-8 | Molecular Weight | 188.204 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 454.5±55.0 °C at 760 mmHg |
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| Molecular Formula | C6H8N2O3S | Melting Point | 199-201°C |
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| MSDS | / | Flash Point | 228.7±31.5 °C |
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Names
| Name | 2-Aminophenol-4-sulfonamide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 454.5±55.0 °C at 760 mmHg |
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| Melting Point | 199-201°C |
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| Molecular Formula | C6H8N2O3S |
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| Molecular Weight | 188.204 |
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| Flash Point | 228.7±31.5 °C |
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| Exact Mass | 188.025558 |
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| PSA | 114.79000 |
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| LogP | -1.23 |
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| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
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| Index of Refraction | 1.667 |
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| InChIKey | AVQFHKYAVVQYQO-UHFFFAOYSA-N |
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| SMILES | Nc1cc(S(N)(=O)=O)ccc1O |
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Safety Information
| Hazard Codes | Xi:Irritant |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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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
| 2-AMINO-4-SULFAMOYLPHENOL |
| 3-Amino-4-hydroxybenzenesulfonamide |
| Benzenesulfonamide, 3-amino-4-hydroxy- |
| 4-hydroxymetanilamide |
| 3-Amino-4-hydroxybenzenesulphonamide |
| MFCD00035782 |
| 2-AMINOPHENOL-4-SULFAMIDE |
| 3-AMINO-4-HYDROXY-BENZENESULFONAMIDE |
| 2-Aminophenol-4-sulfonamide |
| 2 -Aminophenol -4-Sulfonamide |
| EINECS 202-657-0 |
