Introduction：Basic information about CAS 23967-57-9|4-CHLORO-1-BENZOTHIOPHENE-2-CARBOXYLICACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-CHLORO-1-BENZOTHIOPHENE-2-CARBOXYLICACID |
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| CAS Number | 23967-57-9 | Molecular Weight | 212.653 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 408.6±25.0 °C at 760 mmHg |
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| Molecular Formula | C9H5ClO2S | Melting Point | 220-223ºC |
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| MSDS | USA | Flash Point | 200.9±23.2 °C |
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Names
| Name | 4-chloro-1-benzothiophene-2-carboxylate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
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| Boiling Point | 408.6±25.0 °C at 760 mmHg |
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| Melting Point | 220-223ºC |
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| Molecular Formula | C9H5ClO2S |
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| Molecular Weight | 212.653 |
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| Flash Point | 200.9±23.2 °C |
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| Exact Mass | 211.969879 |
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| PSA | 65.54000 |
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| LogP | 4.48 |
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| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
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| Index of Refraction | 1.720 |
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| InChIKey | IPAXPERGAMNMIJ-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cc2c(Cl)cccc2s1 |
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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-carboxy-4-chlorobenzo[b]thiophene |
| 4-Chlorobenzo[b]thiophene-2-carboxylic acid |
| 4-chloro-2-benzo[b]thiophenecarboxylic acid |
| Benzo[b]thiophene-2-carboxylic acid, 4-chloro- |
| 4-chlorobenzothiophene-2-carboxylate |
| 4-Chloro-1-benzothiophene-2-carboxylic acid |
| 4-chloro-benzo[b]thiophene-2-carboxylic acid |
| 4-CHLORO-1-BENZOTHIOPHENE-2-CARBOXYLICACID |
| Brexpiprazole Impurity 28 |
