Introduction：Basic information about CAS 19090-03-0|Tetrahydro-2H-thiopyran-3-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Tetrahydro-2H-thiopyran-3-one |
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| CAS Number | 19090-03-0 | Molecular Weight | 116.18100 |
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| Density | 1.134g/cm3 | Boiling Point | 195.2ºC at 760 mmHg |
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| Molecular Formula | C5H8OS | Melting Point | / |
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| MSDS | / | Flash Point | 85.3ºC |
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Names
| Name | thian-3-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.134g/cm3 |
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| Boiling Point | 195.2ºC at 760 mmHg |
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| Molecular Formula | C5H8OS |
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| Molecular Weight | 116.18100 |
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| Flash Point | 85.3ºC |
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| Exact Mass | 116.03000 |
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| PSA | 42.37000 |
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| LogP | 1.08250 |
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| Vapour Pressure | 0.424mmHg at 25°C |
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| Index of Refraction | 1.524 |
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| InChIKey | ATAMXDLUUTYFKT-UHFFFAOYSA-N |
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| SMILES | O=C1CCCSC1 |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | Xi |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| Dihydro-thiopyran-3-on |
| 5-oxotetrahydrothiopyran |
| 3-thianone |
| 5-oxo-thiane |
| 3-thiopyranone |
| Tetrahydro-2H-thiopyran-3-one |
| dihydro-thiopyran-3-one |
| tetrahydro-4H-thiopyran-3-one |
