Introduction：Basic information about CAS 33963-55-2|4-Methylsulfonyl benzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Methylsulfonyl benzoic acid |
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| CAS Number | 33963-55-2 | Molecular Weight | 200.212 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 437.8±37.0 °C at 760 mmHg |
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| Molecular Formula | C8H8O4S | Melting Point | 136-141 °C |
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| MSDS | / | Flash Point | 218.6±26.5 °C |
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Names
| Name | 2-methylsulfonylbenzoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 437.8±37.0 °C at 760 mmHg |
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| Melting Point | 136-141 °C |
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| Molecular Formula | C8H8O4S |
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| Molecular Weight | 200.212 |
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| Flash Point | 218.6±26.5 °C |
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| Exact Mass | 200.014328 |
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| PSA | 79.82000 |
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| LogP | 0.18 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.560 |
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| InChIKey | BZSXEZOLBIJVQK-UHFFFAOYSA-N |
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| SMILES | CS(=O)(=O)c1ccccc1C(=O)O |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S37/39-S26 |
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| HS Code | 2916399090 |
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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
| 4-Methylsulfonyl benzoic acid |
| methylsulfonylbenzoic acid |
| 4-(Methylsulfonyl)benzoic acid |
| EINECS 223-765-5 |
| Benzoic acid, 4-(methylsulfonyl)- |
| o-methylsulphonylbenzoic acid |
| 2-Methylsulphonylbenzoic acid |
| Benzoic acid, 2-(methylsulfonyl)- |
| 2-methanesulfonyl-benzoic acid |
| 2-(Methylsulfonyl)benzoic acid |
| MFCD00216492 |
