Introduction：Basic information about CAS 872-93-5|Thiophene,tetrahydro-3-methyl-, 1,1-dioxide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Thiophene,tetrahydro-3-methyl-, 1,1-dioxide |
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| CAS Number | 872-93-5 | Molecular Weight | 134.19700 |
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| Density | 1.164 g/cm3 | Boiling Point | 278.9ºC at 760 mmHg |
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| Molecular Formula | C5H10O2S | Melting Point | 0.5°C |
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| MSDS | / | Flash Point | 154.4ºC |
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Names
| Name | 3-Methylsulfolane |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.164 g/cm3 |
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| Boiling Point | 278.9ºC at 760 mmHg |
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| Melting Point | 0.5°C |
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| Molecular Formula | C5H10O2S |
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| Molecular Weight | 134.19700 |
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| Flash Point | 154.4ºC |
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| Exact Mass | 134.04000 |
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| PSA | 42.52000 |
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| LogP | 1.52180 |
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| Appearance of Characters | liquid |
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| Index of Refraction | 1.466 |
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| InChIKey | CMJLMPKFQPJDKP-UHFFFAOYSA-N |
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| SMILES | CC1CCS(=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
| 3-methylthiolane 1,1-dioxide |
| EINECS 212-833-9 |
| MFCD00005487 |
