Introduction：Basic information about CAS 105995-73-1|2-Bromo-5-ethynylthiophene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Bromo-5-ethynylthiophene |
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| CAS Number | 105995-73-1 | Molecular Weight | 187.05700 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C6H3BrS | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 2-Bromo-5-ethynylthiophene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C6H3BrS |
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| Molecular Weight | 187.05700 |
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| Exact Mass | 185.91400 |
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| PSA | 28.24000 |
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| LogP | 2.49190 |
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| InChIKey | UYVDCGFLVLPESJ-UHFFFAOYSA-N |
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| SMILES | C#Cc1ccc(Br)s1 |
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| Storage condition | 2-8°C |
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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
| 5-Brom-thienyl-2-acetylen |
| 5-BROMO-2-ETHYNYL-THIOPHENE |
| (5-Bromothien-2-yl)acetylene |
| Thiophene,2-bromo-5-ethynyl |
| 2-bromo-5-ethynyl thiophene |
