Introduction：Basic information about CAS 18853-42-4|thiophene-2,3-dicarbonitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | thiophene-2,3-dicarbonitrile |
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| CAS Number | 18853-42-4 | Molecular Weight | 134.15800 |
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| Density | 1.34g/cm3 | Boiling Point | 336.3ºC at 760 mmHg |
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| Molecular Formula | C6H2N2S | Melting Point | 115-122℃ |
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| MSDS | / | Flash Point | 157.2ºC |
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Names
| Name | thiophene-2,3-dicarbonitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.34g/cm3 |
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| Boiling Point | 336.3ºC at 760 mmHg |
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| Melting Point | 115-122℃ |
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| Molecular Formula | C6H2N2S |
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| Molecular Weight | 134.15800 |
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| Flash Point | 157.2ºC |
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| Exact Mass | 133.99400 |
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| PSA | 75.82000 |
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| LogP | 1.49146 |
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| Vapour Pressure | 0.000113mmHg at 25°C |
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| Index of Refraction | 1.596 |
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| InChIKey | FDLABKBUOMBKLS-UHFFFAOYSA-N |
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| SMILES | N#Cc1ccsc1C#N |
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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
| Thiophen-2,3-dicarbonitril |
| 2,3-Dicyanothiophene |
| 2,3-Thiophenedicarbonitrile |
| 2,3-Dicyanothiophen |
