Introduction：Basic information about CAS 32821-68-4|3-Ethyltetrahydro-2H-pyran-2-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Ethyltetrahydro-2H-pyran-2-one |
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| CAS Number | 32821-68-4 | Molecular Weight | 128.169 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 227.0±8.0 °C at 760 mmHg |
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| Molecular Formula | C7H12O2 | Melting Point | / |
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| MSDS | / | Flash Point | 85.6±15.9 °C |
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Names
| Name | 3-ethyloxan-2-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
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| Boiling Point | 227.0±8.0 °C at 760 mmHg |
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| Molecular Formula | C7H12O2 |
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| Molecular Weight | 128.169 |
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| Flash Point | 85.6±15.9 °C |
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| Exact Mass | 128.083725 |
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| PSA | 26.30000 |
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| LogP | 0.82 |
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| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
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| Index of Refraction | 1.432 |
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| InChIKey | MNMHTBMXCUARLR-UHFFFAOYSA-N |
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| SMILES | CCC1CCCOC1=O |
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Safety Information
Customs
| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 2-ethyl-pentanolide |
| 3-Ethyltetrahydro-2H-pyran-2-one |
| 3-ethyl-3H-4,5,6-trihydropyran-2-one |
| 3-Ethyl-tetrahydro-pyran-2-one |
| 2H-Pyran-2-one, 3-ethyltetrahydro- |
| 2-ethylvalerolactone |
| 2H-Pyran-2-one,3-ethyltetrahydro |
