Structural formula： 

Product Description：

Properties and Usage:

4-Dimethylaminopyridine (DMAP) is an important organic compound that is often used in chemical synthesis, especially in the field of catalysis. Its structure contains a pyridine ring and a dimethylamino group, which makes it have strong alkalinity and good catalytic activity. The following are the main applications of 4-dimethylaminopyridine:

Main application: Catalyst

1. Esterification catalyst:

DMAP can significantly improve the reaction rate and product yield when used with reagents such as carbon tetrachloride and thionyl chloride in esterification reactions. Its superior performance as a catalyst in organic synthesis

2. Acylation catalyst:

In acylation reactions, DMAP shows excellent catalytic ability and is often used in combination with acyl chlorides or amide compounds. It is particularly important in the synthesis of functional compounds such as amides, esters, and ethers, and is an indispensable catalyst in the field of peptide synthesis.

3. Selective catalyst: DMAP's high selectivity makes it perform well when precise control of the reaction is required. It can effectively improve regioselectivity or enantioselectivity, and is particularly suitable for selective acylation or alkylation reactions at certain sites.

4. Oxidation reaction catalyst: In oxidation reactions, DMAP can also act as a catalyst to promote the decomposition of certain peroxides.

Storage conditions: Keep container tightly closed in a cool, dry place.

Packing: This product is packed in 25kg 100kg 200kg cardboard drums, and it can also be customized according to customers' requirements