Introduction：Basic information about CAS 26244-33-7|ethofumesate-2-keto, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | ethofumesate-2-keto |
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| CAS Number | 26244-33-7 | Molecular Weight | 256.27500 |
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| Density | 1.352g/cm3 | Boiling Point | 396.9ºC at 760 mmHg |
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| Molecular Formula | C11H12O5S | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 193.8ºC |
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Names
| Name | (3,3-dimethyl-2-oxo-1-benzofuran-5-yl) methanesulfonate |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.352g/cm3 |
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| Boiling Point | 396.9ºC at 760 mmHg |
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| Molecular Formula | C11H12O5S |
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| Molecular Weight | 256.27500 |
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| Flash Point | 193.8ºC |
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| Exact Mass | 256.04100 |
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| PSA | 78.05000 |
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| LogP | 2.30240 |
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| Vapour Pressure | 1.65E-06mmHg at 25°C |
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| Index of Refraction | 1.548 |
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| InChIKey | CXWYCAYNZXSHTF-UHFFFAOYSA-N |
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| SMILES | CC1(C)C(=O)Oc2ccc(OS(C)(=O)=O)cc21 |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves |
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| Hazard Codes | N |
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| Risk Phrases | 51/53 |
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| Safety Phrases | 61 |
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| RIDADR | UN3077 9/PG 3 |
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| HS Code | 2932209090 |
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Customs
| HS Code | 2932209090 |
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| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 3,3-Dimethyl-2-oxo-2,3-dihydrobenzofurane-5-yl methane sulfonate |
| Ethofumesate-2-keto |
| Methane sulfonic acid 3,3-dimethyl-2-oxo-2,3-dihydrobenzofuran-5-yl ester |
| 2-oxo-2,3-dihydro-3,3-dimethyl-benzofuran-5-yl methanesulphonate |
