Introduction：Basic information about CAS 53255-78-0|3,4-Dibromothieno[2,3-b]thiophene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,4-Dibromothieno[2,3-b]thiophene |
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| CAS Number | 53255-78-0 | Molecular Weight | 298.01800 |
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| Density | 2.209g/cm3 | Boiling Point | 349ºC at 760 mmHg |
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| Molecular Formula | C6H2Br2S2 | Melting Point | 133 °C |
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| MSDS | / | Flash Point | 164.9ºC |
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Names
| Name | 3,4-Dibromothieno[2,3-b]thiophene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 2.209g/cm3 |
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| Boiling Point | 349ºC at 760 mmHg |
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| Melting Point | 133 °C |
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| Molecular Formula | C6H2Br2S2 |
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| Molecular Weight | 298.01800 |
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| Flash Point | 164.9ºC |
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| Exact Mass | 295.79600 |
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| PSA | 56.48000 |
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| LogP | 4.48780 |
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| Index of Refraction | 1.773 |
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| InChIKey | BUGQRBSPOFSLQS-UHFFFAOYSA-N |
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| SMILES | Brc1csc2scc(Br)c12 |
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Safety Information
Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 3,4-dibromothieno<2,3-b>thiophene |
| Thieno[2,3-b]thiophene,3,4-dibromo |
| Dibromthieno<2,3-b>thiophen |
| 3,4-dibromo-thieno[2,3-]thiophene |
