Trans- 4-hydroxy-L-proline powder Raw Materials CAS 51-35-4

MF:C5H9NO3

MW:131.13

EINECS:200-091-9

Specification:Trans- 4-hydroxy-L-proline powder

Sample:Trans- 4-hydroxy-L-proline powder

Brand:Trans- 4-hydroxy-L-proline powder

Appearance: powder

Storage: Cool Dry Place

Brand: chemical Raw Materials

Shelf Life: 2 Years

Test Method: HPLC

Uses and synthesis of Trans- 4-hydroxy-L-proline powder

Trans-4-hydroxy-L-proline powder is a very important amino acid that is widely present in living organisms. It is produced by enzyme-catalyzed hydration of proline. Trans-4-hydroxy-L-proline is an organic molecule with hydroxyl and amino groups and a non-polar side chain. It is a white crystalline powder, soluble in water and acidic solutions, insoluble in organic solvents. Trans-4-hydroxy-L-proline is a non-protein amino acid formed by the hydroxylation of proline conversion.

Applications/Functions of Trans- 4-hydroxy-L-proline powder

1. Flavor enhancer; Nutritional supplements. Fragrance ingredients. Trans-4-hydroxy-L-proline powder is mainly used in fruit juice, refreshing drinks, nutritional drinks and so on.
2. A multifunctional reagent for the synthesis of neuroexcitatory kainoid antifungal echinocin, it can also be used for the synthesis of chiral ligands, which can be used for asymmetric ethylation of aldehydes.
3. Trans-4-hydroxy-L-proline is used as a biochemical reagent

Physicochemical Property of Trans- 4-hydroxy-L-proline powder

White flake crystal or crystalline powder. It is a unique sweetness in bitter taste, which can improve the flavor quality of fruit juice drinks, refreshing drinks, etc. With special flavor, Trans-4-hydroxy-L-proline can be used as a fragrant material. Melting point 274℃(decomposition). Soluble in water (25℃, 36.1%), slightly soluble in ethanol.

Production methodprocess of Trans- 4-hydroxy-L-proline powder

Trans-4-hydroxy-L-proline powder was prepared from gelatin, bone glue, casein, soybean skin and other proteins, hydrolyzed by hydrochloric acid, extracted by nitrosation, refined and crystallized by resin chromatography. The yield was about 7.0%.