Introduction：Basic information about CAS 1223748-49-9|5-Chloro-4-(chloromethyl)thiophene-2-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Chloro-4-(chloromethyl)thiophene-2-carboxylic acid |
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| CAS Number | 1223748-49-9 | Molecular Weight | 211.066 |
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| Density | 1.6±0.1 g/cm3 | Boiling Point | 355.0±42.0 °C at 760 mmHg |
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| Molecular Formula | C6H4Cl2O2S | Melting Point | / |
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| MSDS | / | Flash Point | 168.5±27.9 °C |
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Names
| Name | 5-Chloro-4-(chloromethyl)thiophene-2-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.6±0.1 g/cm3 |
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| Boiling Point | 355.0±42.0 °C at 760 mmHg |
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| Molecular Formula | C6H4Cl2O2S |
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| Molecular Weight | 211.066 |
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| Flash Point | 168.5±27.9 °C |
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| Exact Mass | 209.930908 |
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| PSA | 65.54000 |
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| LogP | 2.90 |
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| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
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| Index of Refraction | 1.623 |
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| InChIKey | VZRDDHIAGXFXJZ-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cc(CCl)c(Cl)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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Synonyms
| 2-Thiophenecarboxylic acid, 5-chloro-4-(chloromethyl)- |
| 5-chloro-4-(chloromethyl)thiophene-2-carboxylicacid |
| 5-Chloro-4-(chloromethyl)-2-thiophenecarboxylic acid |
| I04-1331 |
