dimethyl sulfate

简明释义

硫酸二甲酯

英英释义

例句

1.The chemical reaction involving dimethyl sulfate produces methylated compounds.

涉及二甲基硫酸酯的化学反应生成甲基化合物。

2.In organic chemistry, dimethyl sulfate is commonly used as a methylating agent.

在有机化学中，二甲基硫酸酯通常用作甲基化试剂。

3.The laboratory technician handled dimethyl sulfate with extreme caution due to its toxicity.

实验室技术员在处理二甲基硫酸酯时非常小心，因为它具有毒性。

4.Safety goggles and gloves are necessary when working with dimethyl sulfate.

在使用二甲基硫酸酯时，必须佩戴安全护目镜和手套。

5.Accidental exposure to dimethyl sulfate can cause severe skin burns.

意外接触二甲基硫酸酯可能导致严重的皮肤灼伤。

作文

Dimethyl sulfate, known chemically as (CH3)2SO4, is an organosulfur compound that has garnered significant attention in both industrial applications and safety discussions. This colorless liquid with a sweet odor is primarily used as a methylating agent in organic synthesis. Its ability to introduce methyl groups into various chemical compounds makes it invaluable in the production of pharmaceuticals, agrochemicals, and other fine chemicals. However, the handling and use of dimethyl sulfate (二甲基硫酸酯) come with serious health risks due to its highly toxic and carcinogenic properties.In the laboratory, dimethyl sulfate (二甲基硫酸酯) serves as a reagent for the methylation of nucleophiles. This process is crucial in synthesizing complex organic molecules, which can lead to the development of new drugs and therapies. For instance, many alkaloids and other natural products are synthesized using this compound. Despite its utility, chemists must exercise extreme caution when working with dimethyl sulfate (二甲基硫酸酯), as exposure can result in severe health consequences, including respiratory issues, skin burns, and long-term carcinogenic effects.The industrial applications of dimethyl sulfate (二甲基硫酸酯) extend beyond the laboratory. It is utilized in the production of various chemicals, such as surfactants and solvents. Additionally, it plays a role in the manufacture of dyes and other chemical intermediates. However, due to its hazardous nature, the use of dimethyl sulfate (二甲基硫酸酯) is heavily regulated in many countries. Safety protocols and protective equipment are essential to ensure that workers are not exposed to its harmful effects.One of the major concerns surrounding dimethyl sulfate (二甲基硫酸酯) is its environmental impact. Improper disposal or accidental spills can lead to contamination of soil and water sources, posing risks to ecosystems and human health. As such, industries that utilize this compound must adhere to strict environmental regulations to mitigate potential hazards.In conclusion, while dimethyl sulfate (二甲基硫酸酯) is a valuable chemical in various fields, it is imperative to recognize and respect its dangers. Ongoing education about its risks, combined with stringent safety measures, can help ensure that the benefits of this compound are harnessed without compromising health and safety. As research continues to advance, alternative methods of methylation that are safer and more environmentally friendly may emerge, potentially reducing reliance on dimethyl sulfate (二甲基硫酸酯) in the future.