硫酸二甲酯，有机化合物，无色或微黄色，略有葱头气味的油状可燃性液体。化学式(CH3)2SO4。分子量126.14。相对密度 1.3322(20℃/4℃)。熔点－31.8℃。沸点188℃/ 开环。闪点 83.33℃ …

Dimethyl sulfate is a chemical compound with formula (CH 3 O) 2 SO 2. As the dimethyl ester of sulfuric acid. Its formula is often written as (CH 3) 2 SO 4 or even Me 2 SO 4; where CH 3 or …

Dimethyl sulfate is a colorless oily liquid, odorless to a faint onion-like odor. It is very toxic by inhalation. It is a combustible liquid and has a flash point of 182°F. It is slightly soluble in water …

Dimethyl sulfate (DMS) is a chemical compound with formula (CH3O)2SO2. As the diester of methanol and sulfuric acid, its formula is often written as (CH3)2SO4 or Me2SO4, where CH3 …

Dimethyl sulfate is a colorless oily liquid, odorless to a faint onion-like odor. It is very toxic by inhalation. It is a combustible liquid and has a flash point of 182 °F. It is slightly soluble in …

2021年10月12日 · Me2SO4 has been produced commercially since the 1920s. A common process is the continuous reaction of dimethyl ether with sulfur trioxide. (CH3)2O + SO3 → …

Dimethyl sulfate, the best-known ester of sulfuric acid, is a dangerous poison.

Dimethyl sulfate is a chemical compound with formula (CH3O)2SO2. As the diester of methanol and sulfuric acid, its formula is often written as (CH3)2SO4 or even Me2SO4, where CH3 or …

2024年4月10日 · dimethyl sulfate, organic compound, colorless or yellowish, slightly onion odor oily flammable liquid. Chemical formula (CH3)2SO4. Molecular weight 126.14. Relative density …

2025年3月6日 · Dimethyl sulfate (chemical formula: (CH3O)2SO2) is an odorless, corrosive, oily liquid which can release toxic fumes during heating. It can be synthesized through the …