Introduction：Basic information about CAS 18791-98-5|3-Bromo-2-thiophenecarbonitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-Bromo-2-thiophenecarbonitrile |
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| CAS Number | 18791-98-5 | Molecular Weight | 188.045 |
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| Density | 1.8±0.1 g/cm3 | Boiling Point | 286.8±25.0 °C at 760 mmHg |
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| Molecular Formula | C5H2BrNS | Melting Point | 47-48°C |
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| MSDS | / | Flash Point | 127.3±23.2 °C |
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Names
| Name | 3-bromothiophene-2-carbonitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.8±0.1 g/cm3 |
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| Boiling Point | 286.8±25.0 °C at 760 mmHg |
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| Melting Point | 47-48°C |
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| Molecular Formula | C5H2BrNS |
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| Molecular Weight | 188.045 |
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| Flash Point | 127.3±23.2 °C |
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| Exact Mass | 186.909119 |
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| PSA | 52.03000 |
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| LogP | 1.79 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.642 |
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| InChIKey | RNIRKEQGYHHNSE-UHFFFAOYSA-N |
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| SMILES | N#Cc1sccc1Br |
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Safety Information
| Risk Phrases | R20/21/22 |
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| Safety Phrases | S22-S36/37 |
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| RIDADR | 3276 |
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| Packaging Group | III |
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| Hazard Class | 6.1 |
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| HS Code | 2934999090 |
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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
| 2-cyano-3-bromothiophene |
| 2-Thiophenecarbonitrile, 3-bromo- |
| 3-Bromothiophene-2-carbonitrile |
| 3-bromo-2-cyano-thiophene |
| 3-bromo-thiophene-2-carbonitrile |
| MFCD00068173 |
| 3-Bromo-2-thiophenecarbonitrile |
| 3-bromothiophen-2-carbonitrile |
