Introduction：Basic information about CAS 2199-83-9|6-bromo-3-butanoylchromen-2-one, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 6-bromo-3-butanoylchromen-2-one |
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| CAS Number | 2199-83-9 | Molecular Weight | 295.12900 |
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| Density | 1.509g/cm3 | Boiling Point | 452.5ºC at 760mmHg |
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| Molecular Formula | C13H11BrO3 | Melting Point | 163-165ºC |
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| MSDS | / | Flash Point | 227.5ºC |
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Names
| Name | 6-bromo-3-butanoylchromen-2-one |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.509g/cm3 |
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| Boiling Point | 452.5ºC at 760mmHg |
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| Melting Point | 163-165ºC |
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| Molecular Formula | C13H11BrO3 |
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| Molecular Weight | 295.12900 |
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| Flash Point | 227.5ºC |
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| Exact Mass | 293.98900 |
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| PSA | 47.28000 |
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| LogP | 3.53830 |
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| Vapour Pressure | 2.22E-08mmHg at 25°C |
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| Index of Refraction | 1.589 |
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| InChIKey | RDBKKAPCFCJFND-UHFFFAOYSA-N |
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| SMILES | CCCC(=O)c1cc2cc(Br)ccc2oc1=O |
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Safety Information
| Risk Phrases | 36/37/38 |
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| Safety Phrases | 26-36 |
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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
| 6-Brom-3-butyryl-cumarin |
| 8-Brom-coumaryl-3-propylketon |
| 6-bromo-3-butyryl-coumarin |
| MFCD00052894 |
| 6-bromo-3-butyryl-2H-chromen-2-one |
