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China, Chinese 4-Hydroxyacetophenone CAS 99-93-4 - Versatile Chemical for Industry1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Organic ChemicalsHydroxybenzeneAetherAldehyde KetoneP-Hydroxyacetophenone4-Acetylphenol
Shanghai Mingyi New Materials Co., Ltd.
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Product Description Product Descriptionp-Hydroxyacetophenone is an organic compound, and the following is a detailed introduction to it: Basic InformationChemical formula: C8H8O2Chemical name: 4-HydroxyacetophenoneEnglish name: 4-Hydroxyacetophenone or p-HydroxyacetophenonePhysical PropertiesAppearance: White to pale yellow needle-like crystals or crystalline powder.Melting point: 109 - 111oC.Boiling point: 296.5oC.Solubility: Slightly soluble in water, and easily soluble in organic solvents such as ethanol, diethyl ether, acetone, and chloroform.Chemical PropertiesIt has the typical properties of phenolic hydroxyl groups and carbonyl groups. The phenolic hydroxyl group has a certain acidity and can react with bases to form salts; the carbonyl group can undergo addition, reduction and other reactions. For example, it can react with hydroxylamine to form oxime, and react with phenylhydrazine to form phenylhydrazone, etc.Main ApplicationsPharmaceutical field: It is an important intermediate for the synthesis of a variety of drugs, such as for the synthesis of drugs for treating cardiovascular diseases, nervous system diseases, etc.Fragrance field: It has an aroma similar to hawthorn flowers and can be used to formulate flavors, and is used in products such as cosmetics and detergents to increase the fragrance of the products.Other fields: It can also be used as a raw material for organic synthesis to prepare other organic compounds; in the electronics industry, it can be used in the manufacture of liquid crystal displays, etc.Production Method: Usually, phenol is used as a raw material and prepared through an acylation reaction. For example, phenol and acetyl chloride undergo a Friedel-Crafts acylation reaction under the action of a catalyst to produce p-hydroxyacetophenone. After the reaction, products with high purity are obtained through separation, purification and other processes. p-Hydroxyacetophenone has important application value in multiple fields. With the continuous development of related technologies, its application scope and production process are also constantly improved and expanded. Detailed PhotosProduct ParametersProduct name:P-HydroxyacetophenoneAppearance:White crystal powderCAS No.: 99-93-4EINECS No.:202-802-8Molecular formula:C8H8O2Molecular weight:136.15Density:1.109Melting point:132-135°C(lit.)Boiling point:147-148°C3mm Hg(lit.)Flash point:166 °Cwater-solublility:10 g/L (22 oC)Storage Conditions:Store below +30°C.Packaging & Shipping
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