Introduction：Basic information about CAS 4785-67-5|Tetrahydro-3-thiophenecarboxylic acid 1,1-dioxide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Tetrahydro-3-thiophenecarboxylic acid 1,1-dioxide |
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| CAS Number | 4785-67-5 | Molecular Weight | 164.180 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 465.0±38.0 °C at 760 mmHg |
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| Molecular Formula | C5H8O4S | Melting Point | / |
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| MSDS | / | Flash Point | 235.0±26.8 °C |
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Names
| Name | Tetrahydrothiophene-3-carboxylic acid 1,1-dioxide |
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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 | 465.0±38.0 °C at 760 mmHg |
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| Molecular Formula | C5H8O4S |
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| Molecular Weight | 164.180 |
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| Flash Point | 235.0±26.8 °C |
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| Exact Mass | 164.014328 |
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| PSA | 79.82000 |
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| LogP | -1.40 |
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| Vapour Pressure | 0.0±2.5 mmHg at 25°C |
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| Index of Refraction | 1.537 |
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| InChIKey | ASRQWTBGINUTIX-UHFFFAOYSA-N |
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| SMILES | O=C(O)C1CCS(=O)(=O)C1 |
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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
| Tetrahydro-3-thiophenecarboxylic acid 1,1-dioxide |
| 3-Thiophenecarboxylic acid, tetrahydro-, 1,1-dioxide |
| 1,1-dioxothiolane-3-carboxylic acid |
