Introduction：Basic information about CAS 306934-96-3|5-(2-thienyl)nicotinic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-(2-thienyl)nicotinic acid |
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| CAS Number | 306934-96-3 | Molecular Weight | 205.23300 |
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| Density | 1.368g/cm3 | Boiling Point | 423.8ºC at 760mmHg |
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| Molecular Formula | C10H7NO2S | Melting Point | 261ºC |
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| MSDS | / | Flash Point | 210.1ºC |
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Names
| Name | 5-thiophen-2-ylpyridine-3-carboxylic acid |
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Chemical & Physical Properties
| Density | 1.368g/cm3 |
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| Boiling Point | 423.8ºC at 760mmHg |
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| Melting Point | 261ºC |
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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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| Index of Refraction | 1.643 |
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| InChIKey | DFWKRZGYBOVSKW-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cncc(-c2cccs2)c1 |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | 26-36/37/39 |
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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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