Chemical Reagents

The Silane Reagent is a type of organosilicon monomer or small molecule compound used to change or protect the active groups in organics in analysis or organic synthesis. It was originally used in the field of analysis, replacing active hydrogen in organic compounds with silyl groups Atom, the physical properties of its silyl derivatives change, boiling point and so on. Gas chromatography can be used for analysis. Later, in organic synthesis, such as the pharmaceutical industry, a large number of silylating reagents such as hexamethyldisilazane were used to increase the yield of reaction products. "Silane Reagents" on Echemi mainly supplies raw materials for Silane Reagents.

Deuterated reagent chemicals are derived from nuclear physics heavy water extraction industry derived products. The introduction of the atomic bomb in the 1940s promoted the rapid development of the seawater and heavy water refining industry, and gradually shifted from military and national defense to high-tech R & D applications. At present, the production process of high-purity deuterated derivatives is mainly controlled by Germany and the United States. "Deuterated Reagents" on Echemi mainly supplies raw materials for Deuterated Reagents.

Desulfurizer generally refers to a chemical that removes free sulfur or sulfur compounds from fuel, raw materials, or other materials; in the control and treatment of pollutants, it refers to a chemical that can remove sulfur oxides (including SO2 and SO3) in exhaust gas. Various basic compounds can be used as desulfurizers. "Desulfurizer" on Echemi mainly supplies raw materials for Desulfurizer.

Chiral Chemicals refer to the same molecular weight and molecular structure, but the left and right arrangement is reversed, like the real object and the enantiomer in its mirror. There are many varieties of naturally occurring chiral compounds, and there is usually only one pair of enantiomers. The problem of chirality also involves many fields such as agrochemistry, food additives, beverages, medicines, materials, catalysts and so on. "Chiral Chemicals" on Echemi mainly supplies raw materials for Chiral Chemicals.