Introduction：Basic information about CAS 142994-02-3|4-Bromo-2-(methylsulfonyl)benzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Bromo-2-(methylsulfonyl)benzoic acid |
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| CAS Number | 142994-02-3 | Molecular Weight | 279.108 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 475.7±45.0 °C at 760 mmHg |
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| Molecular Formula | C8H7BrO4S | Melting Point | / |
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| MSDS | USA | Flash Point | 241.5±28.7 °C |
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Names
| Name | 4-Bromo-2-(methylsulfonyl)benzoic 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 | 475.7±45.0 °C at 760 mmHg |
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| Molecular Formula | C8H7BrO4S |
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| Molecular Weight | 279.108 |
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| Flash Point | 241.5±28.7 °C |
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| Exact Mass | 277.924835 |
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| PSA | 79.82000 |
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| LogP | 1.51 |
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| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
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| Index of Refraction | 1.593 |
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| InChIKey | LSUJRBJIQNLQKL-UHFFFAOYSA-N |
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| SMILES | CS(=O)(=O)c1cc(Br)ccc1C(=O)O |
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Safety Information
Customs
| HS Code | 2916399090 |
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| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| Benzoic acid, 4-bromo-2-(methylsulfonyl)- |
| 4-bromo-2-methylsulfonylbenzoic acid |
| 4-Bromo-2-(methylsulfonyl)benzoic acid |
