Introduction：Basic information about CAS 21243-18-5|6-fluorothio-4-chromanone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 6-fluorothio-4-chromanone |
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| CAS Number | 21243-18-5 | Molecular Weight | 182.21500 |
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| Density | 1.335 g/cm3 | Boiling Point | 304.3ºC at 760 mmHg |
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| Molecular Formula | C9H7FOS | Melting Point | 89-92ºC |
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| MSDS | / | Flash Point | 137.8ºC |
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Names
| Name | 6-fluoro-2,3-dihydrothiochromen-4-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.335 g/cm3 |
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| Boiling Point | 304.3ºC at 760 mmHg |
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| Melting Point | 89-92ºC |
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| Molecular Formula | C9H7FOS |
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| Molecular Weight | 182.21500 |
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| Flash Point | 137.8ºC |
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| Exact Mass | 182.02000 |
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| PSA | 42.37000 |
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| LogP | 2.50420 |
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| Vapour Pressure | 0.000883mmHg at 25°C |
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| Index of Refraction | 1.6 |
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| InChIKey | NBBGHADNMPMHST-UHFFFAOYSA-N |
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| SMILES | O=C1CCSc2ccc(F)cc21 |
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | 26-36/37/39 |
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| HS Code | 2932999099 |
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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
| 6-fluoro-2,3-dihydro-4H-1-benzothiopyran-4-one |
| 6-fluoro-3,4-dihydro-2H-1-benzothiopyran-4-one |
| MFCD00078488 |
| 6-fluorothiochroman-4-one |
| 6-fluoro-4-thiochromanone |
| 6-fluoro-1-thiochroman-4-one |
| 6-Fluoro-4-oxothiochroman |
| 6-fluoro-2,3-dihydro-4h-thiochromen-4-one |
