Introduction：Basic information about CAS 3855-87-6|6,8-dibromocoumarin-3-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 6,8-dibromocoumarin-3-carboxylic acid |
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| CAS Number | 3855-87-6 | Molecular Weight | 347.94400 |
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| Density | 2.178g/cm3 | Boiling Point | 483.2ºC at 760mmHg |
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| Molecular Formula | C10H4Br2O4 | Melting Point | 221ºC |
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| MSDS | / | Flash Point | 246ºC |
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Names
| Name | 6,8-Dibromo-2-oxo-2H-chromene-3-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 2.178g/cm3 |
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| Boiling Point | 483.2ºC at 760mmHg |
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| Melting Point | 221ºC |
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| Molecular Formula | C10H4Br2O4 |
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| Molecular Weight | 347.94400 |
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| Flash Point | 246ºC |
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| Exact Mass | 345.84800 |
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| PSA | 67.51000 |
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| LogP | 3.01620 |
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| InChIKey | KJFIZDKBEUTEPR-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cc2cc(Br)cc(Br)c2oc1=O |
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Safety Information
| Hazard Codes | Xn:Harmful; |
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| Risk Phrases | R20/21/22;R36/37/38 |
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| Safety Phrases | S26-S36/37/39 |
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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
| 6,8-Dibromo-2-oxo-2h-chromene-3-carboxylic acid,95+ |
| 6,8-Dibrom-2-oxo-2H-chromen-3-carbonsaeure |
| MFCD00173735 |
| IFLAB-BB F0777-0666 |
| 6,8-DIBROMOCOUMARIN-3-CARBOXYLIC ACID |
| 6,8-diBrCcaH |
