Introduction：Basic information about CAS 19643-45-9|2,6-Dibromo-1,4-benzoquinone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,6-Dibromo-1,4-benzoquinone |
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| CAS Number | 19643-45-9 | Molecular Weight | 265.88700 |
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| Density | 2.4g/cm3 | Boiling Point | 277.3ºC at 760mmHg |
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| Molecular Formula | C6H2Br2O2 | Melting Point | / |
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| MSDS | / | Flash Point | 115.2ºC |
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Names
| Name | 2,6-dibromocyclohexa-2,5-diene-1,4-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 2.4g/cm3 |
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| Boiling Point | 277.3ºC at 760mmHg |
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| Molecular Formula | C6H2Br2O2 |
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| Molecular Weight | 265.88700 |
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| Flash Point | 115.2ºC |
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| Exact Mass | 263.84200 |
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| PSA | 34.14000 |
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| LogP | 1.69580 |
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| Vapour Pressure | 0.00457mmHg at 25°C |
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| Index of Refraction | 1.697 |
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| InChIKey | FGHCYIPZQUMLRQ-UHFFFAOYSA-N |
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| SMILES | O=C1C=C(Br)C(=O)C(Br)=C1 |
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Safety Information
Customs
| HS Code | 2914700090 |
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| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| 2,6-dibromoquinone |
| 2.6-Dibrom-chinon |
| 2,6-Dibrom-[1,4]benzochinon |
| 2,6-Dibromobenzoquinone |
| EINECS 243-199-1 |
| 2,6-Dibromo-1,4-benzoquinone |
| 2,6-Dibromobenzo-1,4-quinone |
| 2,6-Dibromo-p-benzoquinone |
