Chinese Name: D-Threonine

English Name: D-Threonine

CAS Number: 632-20-2

Quality Standard: AJI90

Chemical Name: D-Hydroxybutyric Acid               

Molecular Formula: C₄H₉NO₃

Molecular Weight: 119.12

Properties: White crystals or crystalline powder; easily soluble in water, insoluble in ethanol, ether, and chloroform; sweet taste.

Uses: D-Threonine is an important organic chiral source, mainly used in chiral drugs, chiral additives, chiral auxiliaries, and other fields. As an optically active organic acid, it plays an irreplaceable role in the asymmetric synthesis of certain chiral compounds. It is currently mainly used in the production of new broad-spectrum antibiotics, D-threoninol, and as a threonine protecting agent in peptide synthesis processes.