Introduction：Basic information about CAS 29452-57-1|3-Pyridinesulfonicacid, 4-amino-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Pyridinesulfonicacid, 4-amino- |
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| CAS Number | 29452-57-1 | Molecular Weight | 174.17800 |
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| Density | 1.617g/cm3 | Boiling Point | / |
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| Molecular Formula | C5H6N2O3S | Melting Point | 320ºC |
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| MSDS | / | Flash Point | / |
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Names
| Name | 4-Aminopyridine-3-sulfonic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.617g/cm3 |
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| Melting Point | 320ºC |
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| Molecular Formula | C5H6N2O3S |
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| Molecular Weight | 174.17800 |
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| Exact Mass | 174.01000 |
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| PSA | 101.66000 |
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| LogP | 1.57250 |
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| Index of Refraction | 1.634 |
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| InChIKey | VOMYEVOVADPHCK-UHFFFAOYSA-N |
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| SMILES | Nc1ccncc1S(=O)(=O)O |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S37 |
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| HS Code | 2933399090 |
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Customs
| HS Code | 2933399090 |
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| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 4-Amino-pyridin-3-sulfonsaeure |
| 4-AMINO-PYRIDINE-3-SULFONIC ACID |
| 4-Amino-3-Pyridinesulfonicacid |
| 4-Aminopyridine-3-sulphonic acid |
| MFCD09953683 |
| A122 |
