CAS 67-68-5 DMSO

Product:CAS 67-68-5 DMSO CAS number: 67-68-5 MDL: MFCD0002089 einecs number: 200-664-3 RTECS PV6210000 BRN number: 506008 PubChem number: 24893703

Purpose：

1. CAS 67-68-5 DMSO can be used as organic solvent, Reaction Medium and organic synthesis intermediate. It's very versatile. This product has high selective extraction ability, used as acrylic resin and polysulfone resin polymerization and condensation solvent; polyacrylonitrile and acetate fiber polymerization wire extraction solvent; alkane and aromatic separation solvent; used for aromatic; Butadiene Extraction, acrylic fiber spinning; plastic solvents and organic synthetic dyes; pharmaceutical and other industrial reaction media. In medicine, Dimethyl sulfoxide has an anti inflammatory and analgesic effect, strong penetration of the skin, and therefore can dissolve certain drugs, so that these drugs into the body to achieve treatment purposes. Taking advantage of this carrier property of Dimethyl sulfoxide, it can also be used as an additive for pesticides. The addition of small amounts of Dimethyl sulfoxide to some pesticides can help them penetrate into plants to increase their effectiveness. DIMETHYL sulfoxide can also be used as a dye solvent for synthetic fibers, as a dye removal agent, as a dye carrier, or as a recovery agent for acetylene, as an absorbent for sulfur dioxide, as a synthetic fiber modifier, antifreeze agent, and as a dielectric for capacitors, brake oils, rare metal extractors, etc. .

2. DIMETHYL sulfoxide is an extremely important non proton polar solvent that is soluble in both water and organic solvents. It is widely used as solvent and reaction reagent, and has high selective extraction ability. Can Be used as extraction solvent for separation of alkanes from aromatic hydrocarbons; as a synthetic solvent for polyamide, chlorofluoroaniline, polyimide and polysulfone resins; and as a solvent for acetylene, aromatics, sulfur dioxide and other gases. DMSO has anti-inflammatory and analgesic, diuretic, sedative and other effects. In the pharmaceutical industry, Dimethyl sulfoxide can also be directly used as the raw material and carrier of some drugs. It can also be used as capacitor medium, antifreeze agent, brake oil, rare metal extractant, etc. .

3. Used as analytical reagents, such as Electrochemical analysis, high temperature solvents and gas chromatographic stationary liquids. It's also used as a reaction medium.

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