L-Methionine powder Raw Materials CAS 63-68-3

MF:C5H11NO2S

MW:149.21

EINECS:200-562-9

Specification:L-Methionine powder

Sample:L-Methionine powder

Brand:L-Methionine powder

Appearance: powder

Storage: Cool Dry Place

Brand: chemical Raw Materials

Shelf Life: 2 Years

Test Method: HPLC

Uses and synthesis of L-Methionine powder

Methionine is a sulfur-containing non-polar aliphatic amino acid, also known as methionine, is one of the human essential amino acids, abbreviated as Met, M. Essential amino acids for sugar production. The natural product is L-Methionine powder. Molecular weight 149.21. It has a special smell. Slightly sweet. Stable for air and heat. L-Methionine can be prepared by hydrolysis of many proteins or by fermentation. L-methionine is an amino acid that is one of the building blocks of proteins in the human body. L-Methionine is a white crystalline solid that is soluble in water and alcohol solvents. It has a high solubility and can be dissolved and diluted under appropriate conditions. L-methionine has many important biological functions. It is one of the amino acids necessary for the synthesis of proteins in the body, as well as for the synthesis of muscle tissue and other tissues in the body. L-Methionine powder is also involved in biochemical reactions in the body to maintain normal metabolism and health.

Applications/Functions of L-Methionine powder

1. L-Methionine powder is used for biochemical research and nutritional supplement, as well as adjuvant treatment of pneumonia, cirrhosis and fatty liver
2. Amino acid drugs, nutritional supplements. L-Methionine is used for cirrhosis and fatty liver. In addition, it is widely used as a feed additive to improve feed quality, increase the utilization rate of natural protein and promote animal development.
3. A nutritional supplement. One of the essential amino acids in the human body.

Physicochemical Property of L-Methionine powder

L-Methionine is a white flake crystal or crystalline powder, particularly smelly, slightly sweet. mp280-282℃(decomposition), non-optical activity, stable to heat and air, unstable to strong acids, can lead to demethylation. Soluble in water (3.5%, 25 ° C), dilute acid and dilute alkali solutions, extremely insoluble in ethanol, insoluble in ether.

Production methodprocess of L-Methionine powder

L-Methionine powder is prepared from acetyl-DL-methionine, which is optically separated by amylase.