1, 4-Dioxane | ||||||||||||
Product Name: 1, 4-Dioxane CAS No.: 123-91-1 Molecular Formula: C4H8O2 Molecular Weight: 88.11 Application:It is used in the manufacture of special fine chemicals such as pharmaceuticals, cosmetics and fragrances, as well as in scientific research as a solvent, reaction medium and extractant. In Japan, it is mainly used as a stabilizer for 1,1,1-trichloroethane at an addition level of 2.5-4%; secondly, it is more frequently used as a reaction solvent for polyurethane synthetic leather and amino acid synthetic leather. The solubility of this product is similar to that of dimethylformamide and stronger than that of tetrahydrofuran. 1,4-Dioxane has the following important uses: 1. Forming coordination compounds with sulphur trioxide, it can be used as a sulphating agent in the synthesis of many compounds; 2. Used in the extraction of pharmaceuticals and pesticides and in the dewaxing of petroleum products; 3. Used as a dispersant for dyestuffs, wood colorants and as a solvent for oil-soluble dyestuffs; 4. Used as a high purity metal surface treatment agent, etc. The product is irritating to skin, lung and mucous membrane. In case of severe poisoning, it can damage liver and kidney. Specifications:
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