Introduction：Basic information about CAS 61892-46-4|2(3H)-Furanone, 4-ethynyldihydro-5-hydroxy-3-methyl- (9CI), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2(3H)-Furanone, 4-ethynyldihydro-5-hydroxy-3-methyl- (9CI) |
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| CAS Number | 61892-46-4 | Molecular Weight | 140.137 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 293.0±40.0 °C at 760 mmHg |
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| Molecular Formula | C7H8O3 | Melting Point | / |
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| MSDS | / | Flash Point | 135.3±20.1 °C |
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Names
| Name | 3-Ethynyl-4-hydroxy-2-methyl-4-butanolide |
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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 | 293.0±40.0 °C at 760 mmHg |
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| Molecular Formula | C7H8O3 |
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| Molecular Weight | 140.137 |
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| Flash Point | 135.3±20.1 °C |
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| Exact Mass | 140.047348 |
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| LogP | -1.18 |
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| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
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| Index of Refraction | 1.502 |
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| InChIKey | ZEJNALGYAIIPJW-UHFFFAOYSA-N |
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| SMILES | C#CC1C(O)OC(=O)C1C |
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Synonyms
| 4-Ethynyl-5-hydroxy-3-methyldihydro-2(3H)-furanone |
| 2(3H)-Furanone, 4-ethynyldihydro-5-hydroxy-3-methyl- |
