Hydroxyanisole powder Raw Materials CAS 150-76-5

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Product details

Uses and synthesis of Hydroxyanisole powder

Hydroxyanisole powder (hydroxyanisole powder) has the molecular formula C7H8O2 and molecular weight 124.1372. Hydroxyanisole is mainly used as an inhibitor of vinyl plastic monomer, UV inhibitor, dye intermediates and antioxidant BHA for synthesis of edible oils and cosmetics. White flake or waxy crystal of Hydroxyanisole, used mainly as an inhibitor of vinyl-based plastic monomer, ultraviolet inhibitor, dye intermediate, and antioxidant BHA for synthesis of edible oils and cosmetics. The greatest advantage of Hydroxyanisole powder is that the monomer hydroxyanisole added with MEHQ does not need to be removed when copolymerizing with other monomers. Hydroxyanisole powder can be copolymerized ternary directly, and can also be used as antioxidant and antioxidant.

Applications/Functions of Hydroxyanisole powder

1. Hydroxyanisole powder is mainly used for vinyl-based plastic monomer polymerization inhibitor, ultraviolet inhibitor, dye intermediate and antioxidant BHA synthesis for edible oils and cosmetics
2. Hydroxyanisole is an important intermediate in fine chemical products such as medicine, spices and pesticides. It can also be used as a polymer inhibitor, antioxidant, plasticizer, etc., and has a wide range of uses.
3. The solvent. Acrylic and acrylonitrile monomer inhibitors. Uv inhibitors. Make antioxidants. Dye preparation.

Physicochemical Property of Hydroxyanisole powder

Hydroxyanisole white flake or waxy crystal. The melting point is 52.5℃ (55-57℃), the boiling point is 243℃, and the relative density is 1.55 (20/20℃). Soluble in ethanol, ether, acetone, benzene and ethyl acetate, slightly soluble in water.

Production methodprocess of Hydroxyanisole powder

Hydroxyanisole can be prepared by using hydroquinone as raw material and dimethyl sulfate as methylating agent or methanol as methylating agent under high temperature and pressure and catalysis.

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