Introduction：Basic information about CAS 499771-00-5|4-(1,2,3-THIADIAZOL-4-YL)BENZENESULFONYLCHLORIDE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-(1,2,3-THIADIAZOL-4-YL)BENZENESULFONYLCHLORIDE |
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| CAS Number | 499771-00-5 | Molecular Weight | 260.720 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 408.2±47.0 °C at 760 mmHg |
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| Molecular Formula | C8H5ClN2O2S2 | Melting Point | 178.6ºC |
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| MSDS | / | Flash Point | 200.7±29.3 °C |
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Names
| Name | 4-(thiadiazol-4-yl)benzenesulfonyl chloride |
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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 | 408.2±47.0 °C at 760 mmHg |
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| Melting Point | 178.6ºC |
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| Molecular Formula | C8H5ClN2O2S2 |
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| Molecular Weight | 260.720 |
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| Flash Point | 200.7±29.3 °C |
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| Exact Mass | 259.948090 |
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| PSA | 96.54000 |
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| LogP | 2.21 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.621 |
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| InChIKey | IFHXVVWZBVKDQR-UHFFFAOYSA-N |
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| SMILES | O=S(=O)(Cl)c1ccc(-c2csnn2)cc1 |
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Safety Information
| Hazard Codes | C:Corrosive |
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| Risk Phrases | R34 |
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| Safety Phrases | S26-S36/37/39-S45 |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| Benzenesulfonyl chloride, 4-(1,2,3-thiadiazol-4-yl)- |
| 4-[1,2,3]thiadiazol-4-yl-benzenesulfonyl chloride |
| 4-(1,2,3-thiadiazol-4-yl)-phenylsulphonyl chloride |
| 4-(1,2,3-Thiadiazol-4-yl)benzene-1-sulfonyl chloride |
| 4-(1,2,3-Thiadiazol-4-yl)benzenesulfonyl chloride |
| 4-(1,2,3-THIADIAZOL-4-YL)BENZENESULFONYLCHLORIDE |
