Heze Chenxu chemical manufacturer low price direct sales benzaldehyde dimethyl acetal

25KG/塑料桶：

医药中间体

English and Chinese aliases: benzaldehyde dimethyl acetal, benzaldehyde dimethyl acetal, benzylidene dimethyl ether, benzylidene aldehyde dimethyl acetal
Molecular formula
Molecular weight
Content
Melting point
Boiling point
Density
Refractive index/
Flash point
Appearance colorless light yellow liquid Odor fruity almond aroma floral
Properties Benzaldehyde dimethanol acetal. A liquid with an almost almond aroma, found in potatoes. Boiling point ℃. Relative density refractive index is easily hydrolyzed to generate benzaldehyde under acidic conditions, but is not affected by alkaline environments. It is stable to oxidants or reducing agents, so it is an important form for preserving benzaldehyde. Benzaldehyde is easily oxidized by air. If it is made into acetal, it is easy to preserve. It is prepared by reacting benzaldehyde and methanol in the presence of calcium chloride and hydrochloric acid or by benzaldehyde and tetramethyl orthosilicate in methanol in the presence of dry hydrogen chloride. This product is used as an important raw material for organic synthesis in baked goods, candies and alcoholic beverages.