Introduction：Basic information about CAS 175137-49-2|5-chloro-4-methoxythiophene-3-carbonyl chloride, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-chloro-4-methoxythiophene-3-carbonyl chloride |
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| CAS Number | 175137-49-2 | Molecular Weight | 211.06600 |
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| Density | 1.494g/cm3 | Boiling Point | 281.7ºC at 760mmHg |
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| Molecular Formula | C6H4Cl2O2S | Melting Point | 66ºC |
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| MSDS | USA | Flash Point | 124.2ºC |
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Names
| Name | 5-chloro-4-methoxythiophene-3-carbonyl chloride |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.494g/cm3 |
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| Boiling Point | 281.7ºC at 760mmHg |
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| Melting Point | 66ºC |
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| Molecular Formula | C6H4Cl2O2S |
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| Molecular Weight | 211.06600 |
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| Flash Point | 124.2ºC |
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| Exact Mass | 209.93100 |
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| PSA | 54.54000 |
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| LogP | 2.78910 |
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| Vapour Pressure | 0.00351mmHg at 25°C |
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| Index of Refraction | 1.571 |
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| InChIKey | ZLLVFNBZGFSCKR-UHFFFAOYSA-N |
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| SMILES | COc1c(C(=O)Cl)csc1Cl |
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Safety Information
| Hazard Codes | Xi: Irritant;C: Corrosive; |
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| Risk Phrases | R34 |
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| Safety Phrases | 26-36/37/39-45 |
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| RIDADR | UN 3261 |
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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
| 5-Chloro-4-methoxythiophene-3-carbonyl-chloride |
