Introduction：Basic information about CAS 2199-90-8|Ethyl 6-bromo-2-oxo-2H-chromene-3-carboxylate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Ethyl 6-bromo-2-oxo-2H-chromene-3-carboxylate |
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| CAS Number | 2199-90-8 | Molecular Weight | 297.102 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 426.4±45.0 °C at 760 mmHg |
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| Molecular Formula | C12H9BrO4 | Melting Point | 164ºC |
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| MSDS | / | Flash Point | 211.7±28.7 °C |
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Names
| Name | ethyl 6-bromo-2-oxochromene-3-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 426.4±45.0 °C at 760 mmHg |
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| Melting Point | 164ºC |
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| Molecular Formula | C12H9BrO4 |
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| Molecular Weight | 297.102 |
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| Flash Point | 211.7±28.7 °C |
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| Exact Mass | 295.968414 |
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| PSA | 56.51000 |
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| LogP | 2.98 |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.595 |
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| InChIKey | RXGDNKCWEKUYQA-UHFFFAOYSA-N |
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| SMILES | CCOC(=O)c1cc2cc(Br)ccc2oc1=O |
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Safety Information
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-Bromocoumarin-3-carboxylic Acid Ethyl Ester |
| 6-bromo-3-ethoxycarbonylcoumarin |
| 6-Bromo-2-oxo-2H-chromene-3-carboxylic acid ethyl ester |
| ethyl 6-bromo-3-coumarincarboxylate |
| 6-bromo-2-oxo-2H-1-benzopyran-3-carboxylic acid ethyl ester |
| Ethyl 6-Bromocoumarin-3-carboxylate |
| Ethyl 6-bromo-2-oxo-2H-chromene-3-carboxylate |
| ethyl-6-bromocoumarin-3-carboxylate |
| 2H-1-Benzopyran-3-carboxylic acid, 6-bromo-2-oxo-, ethyl ester |
