Introduction：Basic information about CAS 22929-52-8|Dihydrofuran-3(2H)-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Dihydrofuran-3(2H)-one |
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| CAS Number | 22929-52-8 | Molecular Weight | 86.089 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 151.1±23.0 °C at 760 mmHg |
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| Molecular Formula | C4H6O2 | Melting Point | / |
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| MSDS | / | Flash Point | 56.3±16.2 °C |
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Names
| Name | oxolan-3-one |
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| Synonym | More Synonyms |
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Dihydrofuran-3(2H)-one BiologicalActivity
| Description | Dihydrofuran-3(2H)-one (3-Oxotetrahydrofuran) is used for synthesizing cyclic ketone inhibitors that inhibits the serine protease plasmin[1]. |
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| Related Catalog | Research Areas >>OthersSignaling Pathways >>Others >>Others |
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| References | [1]. Xue F, et al. Structure-activity studies of cyclic ketone inhibitors of the serine protease plasmin: design, synthesis, and biological activity. Bioorg Med Chem. 2006 Dec 15;14(24):8467-87. |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 151.1±23.0 °C at 760 mmHg |
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| Molecular Formula | C4H6O2 |
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| Molecular Weight | 86.089 |
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| Flash Point | 56.3±16.2 °C |
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| Exact Mass | 86.036781 |
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| PSA | 26.30000 |
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| LogP | -1.14 |
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| Vapour Pressure | 3.7±0.3 mmHg at 25°C |
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| Index of Refraction | 1.442 |
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| InChIKey | JLPJFSCQKHRSQR-UHFFFAOYSA-N |
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| SMILES | O=C1CCOC1 |
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Safety Information
| Hazard Codes | Xn:Harmful; |
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| Risk Phrases | R22;R36/37/38 |
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| Safety Phrases | S23-S26-S36/37/39 |
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| RIDADR | UN 1993 |
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| HS Code | 2932190090 |
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Customs
| HS Code | 2932190090 |
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| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
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Synonyms
| tetrahydrofuran-4-one |
| g-Butyrolactone |
| Dihydrofuran-3(2H)-one |
| gama-Butyrolactone |
| 3-Oxo-1,4-epoxybutane |
| Dihydro-3(2H)-furanone |
| tetrahydrofuran-3-one |
| butyrolactone |
| Dihydrofuran-3-one |
| 2(3H)-Furanone, dihydro- |
| 2,3,4,5-Tetrahydro-2-furanone |
| 3-ketotetrahydrofuran |
| tetrahydrofuran-2-one |
| 3(2H)-Furanone, dihydro- |
| Dihydrofuran-2(3H)-one |
| 1-Oxacyclopentan-2-one |
| 3-Oxotetrahydrofuran |
| 2-OXOTETRAHYDROFURAN |
| Dihydro-2(3H)-furanone |
| g-Hydroxybutyric Acid Lactone |
| 3(2H)-Furanone, dihydro |
| 4,5-Dihydro-2(3H)-furanone |
| γ-Butyrolactone |
| 1-Oxacyclopentane-2-one |
| Tetrahydrofuran-3-yloxy |
| γ-Hydroxybutyric acid lactone |
| Dihydrofuran-3(2H)-on |
