Introduction：Basic information about CAS 16133-25-8|Pyridine-3-sulfonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Pyridine-3-sulfonyl chloride |
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| CAS Number | 16133-25-8 | Molecular Weight | 177.609 |
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| Density | 1.488 | Boiling Point | 284℃ |
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| Molecular Formula | C5H4ClNO2S | Melting Point | 144ºC |
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| MSDS | / | Flash Point | 126℃ |
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Names
| Name | Pyridine-3-Sulfonyl Chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.488 |
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| Boiling Point | 284℃ |
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| Melting Point | 144ºC |
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| Molecular Formula | C5H4ClNO2S |
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| Molecular Weight | 177.609 |
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| Flash Point | 126℃ |
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| Exact Mass | 176.965118 |
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| PSA | 55.41000 |
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| LogP | 0.89 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.553 |
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| InChIKey | CDRNYKLYADJTMN-UHFFFAOYSA-N |
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| SMILES | O=S(=O)(Cl)c1cccnc1 |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R34 |
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| Safety Phrases | 26-36/37/39 |
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| RIDADR | UN 3261 |
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| Packaging Group | Ⅲ |
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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
| 3-Pyridinesulfonyl chloride |
| MFCD04035552 |
| Pyridine-3-sulfonyl chloride |
| chloro-3-pyridylsulfone |
| Pyridine-3-Sulfonyl Chloride Hydrochloride |
