Introduction：Basic information about CAS 6317-37-9|5-Nitrothiophene-2-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Nitrothiophene-2-carboxylic acid |
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| CAS Number | 6317-37-9 | Molecular Weight | 173.147 |
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| Density | 1.7±0.1 g/cm3 | Boiling Point | 367.2±27.0 °C at 760 mmHg |
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| Molecular Formula | C5H3NO4S | Melting Point | 156-159 (Lit.)ºC |
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| MSDS | ChineseUSA | Flash Point | 175.9±23.7 °C |
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Names
| Name | 5-Nitrothiophene-2-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
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| Boiling Point | 367.2±27.0 °C at 760 mmHg |
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| Melting Point | 156-159 (Lit.)ºC |
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| Molecular Formula | C5H3NO4S |
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| Molecular Weight | 173.147 |
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| Flash Point | 175.9±23.7 °C |
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| Exact Mass | 172.978271 |
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| PSA | 111.36000 |
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| LogP | 1.52 |
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| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
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| Index of Refraction | 1.660 |
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| InChIKey | UNEPVPOHGXLUIR-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1ccc([N+](=O)[O-])s1 |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi |
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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
| MFCD00159552 |
| 5-Nitro-2-thiophenecarboxylic acid |
| 5-Nitrothiophene-2-carboxylic acid |
| 2-Thiophenecarboxylic acid, 5-nitro- |
| EINECS 228-654-4 |
| 5-Nitro-thiophene-2-carboxylic acid |
