Introduction：Basic information about CAS 40834-42-2|5-Hydroxy-4-methyl-2(5H)Furanone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Hydroxy-4-methyl-2(5H)Furanone |
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| CAS Number | 40834-42-2 | Molecular Weight | 114.09900 |
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| Density | 1.349g/cm3 | Boiling Point | 328.1ºC at 760mmHg |
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| Molecular Formula | C5H6O3 | Melting Point | / |
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| MSDS | / | Flash Point | 163.2ºC |
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Names
| Name | 5-Hydroxy-4-Methyl-2(5H)Furanone |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.349g/cm3 |
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| Boiling Point | 328.1ºC at 760mmHg |
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| Molecular Formula | C5H6O3 |
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| Molecular Weight | 114.09900 |
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| Flash Point | 163.2ºC |
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| Exact Mass | 114.03200 |
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| PSA | 46.53000 |
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| Index of Refraction | 1.529 |
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| InChIKey | XRNPHZPFAWLRNJ-UHFFFAOYSA-N |
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| SMILES | CC1=CC(=O)OC1O |
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Safety Information
| Hazard Codes | Xi |
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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
| 5-Hydroxy-4-methyl-2(5H)-furanone |
| 5-Hydroxy-4-methylfuran-2(5H)-one |
| 2-hydroxy-3-methyl-2H-furan-5-one |
| MFCD07782086 |
| 2(5H)-Furanone, 5-hydroxy-4-methyl- |
