Introduction：Basic information about CAS 20731-74-2|3-(Methylsulfanyl)thiophene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-(Methylsulfanyl)thiophene |
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| CAS Number | 20731-74-2 | Molecular Weight | 130.231 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 191.5±13.0 °C at 760 mmHg |
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| Molecular Formula | C5H6S2 | Melting Point | / |
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| MSDS | / | Flash Point | 69.6±19.8 °C |
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Names
| Name | 3-methylsulfanylthiophene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 191.5±13.0 °C at 760 mmHg |
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| Molecular Formula | C5H6S2 |
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| Molecular Weight | 130.231 |
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| Flash Point | 69.6±19.8 °C |
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| Exact Mass | 129.991089 |
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| PSA | 53.54000 |
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| LogP | 2.38 |
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| Vapour Pressure | 0.7±0.4 mmHg at 25°C |
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| Index of Refraction | 1.599 |
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| InChIKey | OTYBVBDWIKXFDO-UHFFFAOYSA-N |
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| SMILES | CSc1ccsc1 |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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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
| 3-methylsulfanyl-thiophene |
| Thiophene, 3-(methylthio)- |
| 3-Methylmercapto-thiophen |
| 3-(Methylsulfanyl)thiophene |
