2-Amino-2-deoxy-alpha-D-galactopyranose hydrochloride (1:1)(CAS: 1772-03-8)

2-Amino-2-deoxy-alpha-D-galactopyranose hydrochloride (CAS: 1772-03-8) is a chemical compound derived from D-galactose, featuring an amino group and a hydroxyl chloride salt. It is a crystalline solid with high water solubility, commonly used as a building block in carbohydrate chemistry. This compound is a hemiacetal derivative, exhibiting structural characteristics typical of sugars.

This compound is widely utilized in pharmaceuticals as a precursor for antibiotics like neomycin and in research for studying carbohydrate metabolism. It also serves in the synthesis of glycoproteins and as a chiral auxiliary in organic chemistry. Industrial applications include the production of enzyme inhibitors and specialty chemicals, while food science may use it as a functional ingredient in certain formulations.

2-Amino-2-deoxy-alpha-D-galactopyranose hydrochloride (CAS: 1772-03-8) is generally considered safe when handled properly. However, it may cause mild irritation to skin or eyes, so protective gloves and goggles are recommended. Safety standards emphasize adherence to OSHA guidelines for chemical handling, and it is classified as non-toxic in standard conditions but requires careful storage to avoid degradation.

Store 2-Amino-2-deoxy-alpha-D-galactopyranose hydrochloride (CAS: 1772-03-8) in a cool, dry place, away from moisture and light. Keep it in an airtight container to maintain stability and prevent hygroscopic degradation. The recommended storage temperature is 2-8°C, and it should be protected from humidity to preserve its chemical integrity.