Introduction：Basic information about CAS 208108-76-3|4-phenyl-5-(trifluoromethyl)-2-thiophenecarboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-phenyl-5-(trifluoromethyl)-2-thiophenecarboxylic acid |
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| CAS Number | 208108-76-3 | Molecular Weight | 272.243 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 366.5±42.0 °C at 760 mmHg |
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| Molecular Formula | C12H7F3O2S | Melting Point | 130ºC |
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| MSDS | / | Flash Point | 175.5±27.9 °C |
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Names
| Name | 4-phenyl-5-(trifluoromethyl)thiophene-2-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 366.5±42.0 °C at 760 mmHg |
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| Melting Point | 130ºC |
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| Molecular Formula | C12H7F3O2S |
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| Molecular Weight | 272.243 |
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| Flash Point | 175.5±27.9 °C |
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| Exact Mass | 272.011871 |
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| PSA | 65.54000 |
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| LogP | 5.37 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.556 |
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| InChIKey | GIUAGKGTDDIMHB-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cc(-c2ccccc2)c(C(F)(F)F)s1 |
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Safety Information
| Hazard Codes | Xi |
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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-Thiophenecarboxylic acid, 4-phenyl-5-(trifluoromethyl)- |
| 5-trifluoromethyl-4-phenyl-thiophene-2-carboxylic acid |
| HMS1449K04 |
| 4-Phenyl-5-(trifluoromethyl)-2-thiophenecarboxylic acid |
