2-Naphthyl 6-deoxy-alpha-L-galactopyranoside(CAS: 63503-05-9)

2-Naphthyl 6-deoxy-alpha-L-galactopyranoside is a crystalline solid with a molecular weight of approximately 237.24 g/mol. It is sparingly soluble in water and ethanol, and slightly soluble in methanol. This compound exhibits moderate reactivity, particularly in nucleophilic substitution reactions, making it useful in various synthetic applications.

2-Naphthyl 6-deoxy-alpha-L-galactopyranoside is commonly synthesized through the condensation of 2-naphthoyl chloride with 6-deoxy-alpha-L-galactopyranose, using anhydrous conditions and a phase transfer catalyst. The yield is typically around 70%, and the selectivity for the desired product is high.

2-Naphthyl 6-deoxy-alpha-L-galactopyranoside finds applications in pharmaceuticals, where it serves as a building block for complex sugar structures. It is also used in the synthesis of certain polymers and sensors due to its functional groups. Additionally, it is employed in the development of new materials for semiconductors.

Proper handling of 2-Naphthyl 6-deoxy-alpha-L-galactopyranoside requires the use of personal protective equipment (PPE), including gloves, goggles, and a lab coat. It should be stored in a closed container away from heat and open flames. In case of a spill, it should be cleaned up with care, and the area should be well-ventilated. Always consult the Safety Data Sheet (SDS) for detailed handling and disposal information.