甲磺酸乙酯
甲磺酸乙酯(英語:,缩写EMS)是分子式为C3H8SO3的有机化合物,可用作致突变剂和致畸形剂[1]。其致突变原理为烷基化核苷酸中的碱基,特别是鸟嘌呤(G)。
| 甲磺酸乙酯 | |
|---|---|
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| IUPAC名 1-Methylsulfonyloxyethane | |
| 别名 | Ethyl mesylate Ethyl methanesulphonate |
| 识别 | |
| 缩写 | EMS |
| CAS号 | 62-50-0 |
| PubChem | 6113 |
| ChemSpider | 5887 |
| SMILES |
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| InChI |
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| InChIKey | PLUBXMRUUVWRLT-UHFFFAOYAM |
| ChEBI | 23994 |
| KEGG | C19239 |
| 性质 | |
| 化学式 | CH3SO3C2H5 |
| 124.16 g/mol g·mol⁻¹ | |
| 外观 | Clear colorless liquid |
| 密度 | 1.1452 g/cm3 (22 °C) |
| 熔点 | < 25 °C |
| 沸点 | 85-86 °C(272 K) |
| 危险性 | |
| NFPA 704 |
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| 若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 | |
另见
参考文献
- Merck Index, 11th Edition, 3782.
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