Introduction：Basic information about CAS 4695-31-2|mercaptoisobutyric acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | mercaptoisobutyric acid |
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| CAS Number | 4695-31-2 | Molecular Weight | 120.170 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 214.2±23.0 °C at 760 mmHg |
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| Molecular Formula | C4H8O2S | Melting Point | 59-64ºC |
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| MSDS | USA | Flash Point | 83.3±22.6 °C |
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Names
| Name | 2-Mercaptoisobutyric Acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 214.2±23.0 °C at 760 mmHg |
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| Melting Point | 59-64ºC |
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| Molecular Formula | C4H8O2S |
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| Molecular Weight | 120.170 |
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| Flash Point | 83.3±22.6 °C |
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| Exact Mass | 120.024498 |
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| PSA | 76.10000 |
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| LogP | 0.79 |
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| Vapour Pressure | 0.1±0.9 mmHg at 25°C |
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| Index of Refraction | 1.493 |
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| InChIKey | JTMBCYAUSCBSEY-UHFFFAOYSA-N |
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| SMILES | CC(C)(S)C(=O)O |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | C |
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| Safety Phrases | 26-39 |
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Synonyms
| mercaptoisobutyric acid |
| Propanoic acid, 2-mercapto-2-methyl- |
| 2-Methyl-2-sulfanylpropanoic acid |
