CAS 127-19-5 Thionyl Chloride

Description of Thionyl Chloride:

Sulfoxide chloride, also known as thionyl chloride, thionyl chloride, dichlorosulfoxide, etc., is an inorganic compound with the chemical formula SOCl2. At room temperature and pressure, it is a colorless, distillable liquid that decomposes at 140 ° C. Sometimes, SOCl2 is easily confused with sulfuryl chloride (SO2Cl2), but their chemical properties differ greatly.

Application of Thionyl Chloride :

A chlorinating agent used for the synthesis or substitution of organic compounds such as alcohol hydroxyl groups, acid anhydrides, organic sulfonic acids, and nitro compounds, as well as a chloroacylating agent for the synthesis of thiazoline, pyrrolidine, amide, etc. in closed-loop reactions, and as a catalyst for the synthesis of pharmaceutical intermediates, organic acid anhydrides, dye intermediates, etc. In addition, it is also used as an analytical reagent for the determination of aromatic and aliphatic amines. It can be obtained by co heating calcium sulfite with phosphorus pentachloride.

Used as a chlorinating agent for organic synthesis, such as the chlorination of alcohol hydroxyl groups, carboxylic acids, anhydrides, organic sulfonic acids or nitro compounds. Manufacturing acyl chlorides. Manufacturing of pharmaceutical intermediates, such as insecticides and odorless antibiotics. It is also used as a dehydrating agent and solvent.

Raw materials that can be used to manufacture batteries.

It can react with monoacid to form dihydrogen, producing hydrogen monoacid to form chlorine, sulfur, and water.

Package of Thionyl Chloride:

190KG drum,15.2MT/20'FCL；or as per your request

Store in a cool and ventilated warehouse. Keep away from sparks and heat sources.

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