Introduction：Basic information about CAS 36157-41-2|2,5-Dichlorothiophene-3-Carboxylic Acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,5-Dichlorothiophene-3-Carboxylic Acid |
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| CAS Number | 36157-41-2 | Molecular Weight | 197.03900 |
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| Density | 1.708 g/cm3 | Boiling Point | 296.6ºC at 760 mmHg |
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| Molecular Formula | C5H2Cl2O2S | Melting Point | 147-151 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 133.2ºC |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 2,5-Dichlorothiophene-3-Carboxylic Acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.708 g/cm3 |
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| Boiling Point | 296.6ºC at 760 mmHg |
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| Melting Point | 147-151 °C(lit.) |
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| Molecular Formula | C5H2Cl2O2S |
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| Molecular Weight | 197.03900 |
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| Flash Point | 133.2ºC |
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| Exact Mass | 195.91500 |
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| PSA | 65.54000 |
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| LogP | 2.75310 |
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| InChIKey | FBUUZRITKBLZJX-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cc(Cl)sc1Cl |
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| Storage condition | 2-8°C |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302-H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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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
| MFCD00082908 |
| Rivaroxaban Impurity 77 |
