Introduction：Basic information about CAS 5336-08-3|D-Ribonolactone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | D-Ribonolactone |
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| CAS Number | 5336-08-3 | Molecular Weight | 148.114 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 364.3±11.0 °C at 760 mmHg |
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| Molecular Formula | C5H8O5 | Melting Point | 83-85ºC |
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| MSDS | / | Flash Point | 162.8±12.8 °C |
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Names
| Name | D-(+)-Ribonic Acid γ-Lactone |
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| Synonym | More Synonyms |
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D-Ribonolactone BiologicalActivity
| Description | D-Ribonolactone is sugar lactone and an inhibitor of β-galactosidase of Escherichia coli with a Ki of 26 mM[1]. |
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| Related Catalog | Research Areas >>InfectionSignaling Pathways >>Anti-infection >>Bacterial |
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| Target | Human Endogenous Metabolite |
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| In Vitro | Ki: 26 mM (β-galactosidase) |
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| References | [1]. Huber RE, et al. Strong inhibitory effect of furanoses and sugar lactones on beta-galactosidase Escherichia coli. Biochemistry. 1987 Mar 24;26(6):1526-31. |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | 364.3±11.0 °C at 760 mmHg |
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| Melting Point | 83-85ºC |
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| Molecular Formula | C5H8O5 |
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| Molecular Weight | 148.114 |
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| Flash Point | 162.8±12.8 °C |
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| Exact Mass | 148.037170 |
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| PSA | 86.99000 |
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| LogP | -2.47 |
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| Vapour Pressure | 0.0±1.8 mmHg at 25°C |
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| Index of Refraction | 1.581 |
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| InChIKey | CUOKHACJLGPRHD-UHFFFAOYSA-N |
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| SMILES | O=C1OC(CO)C(O)C1O |
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Safety Information
| Safety Phrases | S22-S24/25 |
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| WGK Germany | 3 |
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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
| D(+)-Ribonic acid gamma-lactone |
| D-Ribono-1,4-lactone |
| 3,4-Dihydroxy-5-(hydroxymethyl)dihydro-2(3H)-furanone |
| 3,4-dihydroxy-5-(hydroxymethyl)dihydrofuran-2(3H)-one (non-preferred name) |
| MFCD00063241 |
| .γ.-Lactone of ribonic acid |
| D-(+)-Ribonic γ-lactone |
| EINECS 226-256-5 |
| D-(+)-Ribono-1,4-lactone |
