Introduction：Basic information about CAS 541-57-1|4-Hydroxyfuran-2(5H)-on, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Hydroxyfuran-2(5H)-on |
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| CAS Number | 541-57-1 | Molecular Weight | 100.073 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 316.0±42.0 °C at 760 mmHg |
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| Molecular Formula | C4H4O3 | Melting Point | 135-137 °C |
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| MSDS | / | Flash Point | 162.0±20.7 °C |
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Names
| Name | 4-Hydroxy-2(5H)-furanone |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 316.0±42.0 °C at 760 mmHg |
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| Melting Point | 135-137 °C |
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| Molecular Formula | C4H4O3 |
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| Molecular Weight | 100.073 |
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| Flash Point | 162.0±20.7 °C |
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| Exact Mass | 100.016045 |
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| PSA | 46.53000 |
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| LogP | -1.35 |
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| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
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| Index of Refraction | 1.577 |
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| InChIKey | JZQBAGOECGRTSA-UHFFFAOYSA-N |
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| SMILES | O=C1C=C(O)CO1 |
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| Storage condition | 2~8°C |
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| Water Solubility | soluble |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | 36/37/38 |
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| Safety Phrases | S24/25 |
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| HS Code | 2932209090 |
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Customs
| HS Code | 2932209090 |
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| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| MFCD00052187 |
| Tetronic Acid |
| 4-Hydroxyfuran-2(5H)-on |
| EINECS 208-785-3 |
| 4-Hydroxy-2(5H)-furanone |
| 4-hydroxyfuran-2(5H)-one |
| 2(5H)-Furanone, 4-hydroxy- |
| 3-hydroxy-2H-furan-5-one |
