Introduction：Basic information about CAS 278803-20-6|5-PYRID-3-YLTHIOPHENE-2-CARBOXYLIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-PYRID-3-YLTHIOPHENE-2-CARBOXYLIC ACID |
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| CAS Number | 278803-20-6 | Molecular Weight | 205.23300 |
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| Density | 1.368g/cm3 | Boiling Point | 423.8ºC at 760 mmHg |
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| Molecular Formula | C10H7NO2S | Melting Point | / |
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| MSDS | / | Flash Point | 210.1ºC |
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Names
| Name | 5-pyridin-3-ylthiophene-2-carboxylic acid |
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Chemical & Physical Properties
| Density | 1.368g/cm3 |
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| Boiling Point | 423.8ºC at 760 mmHg |
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| Molecular Formula | C10H7NO2S |
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| Molecular Weight | 205.23300 |
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| Flash Point | 210.1ºC |
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| Exact Mass | 205.02000 |
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| PSA | 78.43000 |
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| LogP | 2.50830 |
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| Vapour Pressure | 6.12E-08mmHg at 25°C |
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| Index of Refraction | 1.643 |
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| InChIKey | HENDYXUZFUWIMG-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1ccc(-c2cccnc2)s1 |
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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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