Reliable P-Hydroxyacetophenone Powder CAS 99-93-4 From Trusted Supplier

• Customization: Available
• CAS No.: 99-93-4
• Formula: C8h8o2
• Model NO.: 99%
• EINECS: 202-802-8
• Ketone: Monoketone
• Transport Package: 25kg/Drum
• Specification: 99%
• Trademark: Mingyi
• Origin: Shanghai
• HS Code: 2914509090
• Production Capacity: 50000mt

Product Description

Product Description

p-Hydroxyacetophenone is an organic compound, and the following is a detailed introduction to it:

 

• Basic Information
  • Chemical formula: C8H8O2
  • Chemical name: 4-Hydroxyacetophenone
  • English name: 4-Hydroxyacetophenone or p-Hydroxyacetophenone
• Physical Properties
  • Appearance: 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 Properties
  • It 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 Applications
  • Pharmaceutical 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 Photos

Product Parameters

Product name:	P-Hydroxyacetophenone
Appearance:	White crystal powder
CAS No.:	99-93-4
EINECS No.:	202-802-8
Molecular formula:	C8H8O2
Molecular weight:	136.15
Density:	1.109
Melting point:	132-135°C(lit.)
Boiling point:	147-148°C3mm Hg(lit.)
Flash point:	166 °C
water-solublility:	10 g/L (22 ºC)
Storage Conditions:	Store below +30°C.

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