Introduction：Basic information about CAS 17243-13-9|5-Chlorosulfonyl-2-hydroxy-benzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Chlorosulfonyl-2-hydroxy-benzoic acid |
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| CAS Number | 17243-13-9 | Molecular Weight | 236.630 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 434.6±40.0 °C at 760 mmHg |
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| Molecular Formula | C7H5ClO5S | Melting Point | 171-174°C |
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| MSDS | USA | Flash Point | 216.6±27.3 °C |
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Names
| Name | 5-(Chlorosulfonyl)-2-hydroxybenzoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | 434.6±40.0 °C at 760 mmHg |
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| Melting Point | 171-174°C |
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| Molecular Formula | C7H5ClO5S |
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| Molecular Weight | 236.630 |
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| Flash Point | 216.6±27.3 °C |
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| Exact Mass | 235.954620 |
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| PSA | 100.05000 |
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| LogP | 2.70 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.621 |
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| InChIKey | SJXHSFSHNKFRLN-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cc(S(=O)(=O)Cl)ccc1O |
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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 |
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| RIDADR | 3261 |
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| Packaging Group | III |
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| Hazard Class | 8 |
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| HS Code | 2918290000 |
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Customs
| HS Code | 2918290000 |
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| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| 5-(Chlorosulfonyl)-2-hydroxybenzoic acid |
| 5-Chlorosulfonyl-2-hydroxy-benzoic acid |
| 5-chlorosulfonyl-2-hydroxybenzoic acid |
| Benzoic acid, 5-(chlorosulfonyl)-2-hydroxy- |
| MFCD00052974 |
