4'-Hydroxyacetophenone Cas 99-93-4
Chemical Name: 4'-Hydroxyacetophenone
CAS No.: 99-93-4
Molecular Formula: C8H8O2
Molecular Weight: 136.15
Assay:99%
Samples: Available
Typical Properties

Specifications

ItemSpecifications
AppearanceWhite crystalline solid
SolubilitySoluble in Methanol,Insoluble in water
Assay(GC)≥99.9%
Phenol≤10ppm
O-Dichlorobenzene≤10ppm
Melting Point108-110℃
Water(By KF)≤0.5%

Usage

1. Used in the manufacture of choleretic and other organic synthetic raw materials. Animal experiments show that this product can increase the secretion of bile in rats, and also increase the discharge of solids, bile acid and bilirubin in bile, and also have the same effect on liver damage caused by carbon tetrachloride. Commonly used as an adjunct to cholecystitis and the treatment of acute and chronic jaundice hepatitis, but the application must comply with the doctor’s advice. This product is clinically used for the treatment of hepatitis and has a certain effect on yellowing. Therefore, it is harmful to swallow this product, and the contact is irritating to the eyes, respiratory system and skin.

2. This product is an organic synthesis intermediate used in the production of spices. The main synthesis of a-bromo-p-hydroxyacetophenone is an important intermediate for the synthesis of a selective B l receptor blocker, atenolol.

3. 4′-Hydroxyacetophenone is mainly used as a preservative in cosmetics. Due to its weak molecular activity, high temperature resistance, melting point of 95-97 ° C, and boiling point of 296 ° C, it is widely used in various liquid pharmaceuticals, which can prolong the shelf life of other active ingredients under high temperature conditions. It is currently a high temperature auxiliary active stabilizer in the pharmaceutical industry.

Packaging and Shipping
25kg/drum or Customized packaging


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Storage
It should be placed in sealed, dry and stored.


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