Introduction：Basic information about CAS 40548-04-7|Methyl 2-cyano-2-(3-tetrahydrothienylidene) acetate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Methyl 2-cyano-2-(3-tetrahydrothienylidene) acetate |
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| CAS Number | 40548-04-7 | Molecular Weight | 183.22800 |
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| Density | 1.277g/cm3 | Boiling Point | 332.8ºC at 760 mmHg |
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| Molecular Formula | C8H9NO2S | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | Methyl 2-cyano-2-(3-tetrahydrothienylidene)acetate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.277g/cm3 |
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| Boiling Point | 332.8ºC at 760 mmHg |
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| Molecular Formula | C8H9NO2S |
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| Molecular Weight | 183.22800 |
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| Exact Mass | 183.03500 |
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| PSA | 75.39000 |
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| LogP | 1.11648 |
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| InChIKey | RCOYMKATAQYOSH-UHFFFAOYSA-N |
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| SMILES | COC(=O)C(C#N)=C1CCSC1 |
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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
| cyano-dihydrothiophen-3-ylidene-acetic acid methyl ester |
| Methyl 2-cyano-2-tetrahydrothiophen-3-ylidenacetate |
