Introduction：Basic information about CAS 536-57-2|4-Methylbenzenesulfinic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Methylbenzenesulfinic acid |
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| CAS Number | 536-57-2 | Molecular Weight | 156.202 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 340.0±35.0 °C at 760 mmHg |
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| Molecular Formula | C7H8O2S | Melting Point | / |
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| MSDS | / | Flash Point | 159.4±25.9 °C |
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Names
| Name | P-Toluenesulfinic 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 | 340.0±35.0 °C at 760 mmHg |
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| Molecular Formula | C7H8O2S |
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| Molecular Weight | 156.202 |
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| Flash Point | 159.4±25.9 °C |
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| Exact Mass | 156.024506 |
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| PSA | 56.51000 |
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| LogP | 0.75 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.653 |
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| InChIKey | FXJVNINSOKCNJP-UHFFFAOYSA-N |
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| SMILES | Cc1ccc(S(=O)O)cc1 |
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Safety Information
| Hazard Codes | Xn |
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| Risk Phrases | R22;R38 |
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| Safety Phrases | S26-S36 |
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Synonyms
| Benzenesulfinic acid, 4-methyl- |
| 4-toluenesulfinic acid |
| EINECS 208-640-4 |
| 4-Methylbenzenesulfinic acid |
| p-Toluenesulfinic acid |
| MFCD00004663 |
