2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide(CAS: 3068-32-4)

2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide is a white crystalline solid with a molecular weight of approximately 498.98 g/mol. It has low water solubility and is highly reactive, especially towards nucleophiles. This compound is used in organic synthesis and biological studies.

2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide is synthesized through the bromination of 2,3,4,6-tetra-O-acetyl-alpha-D-galactopyranose. Common methods include the use of bromine in the presence of a base like sodium hydroxide. The reaction is typically performed under mild conditions to ensure high selectivity and yield.

2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide is used in the pharmaceutical industry for the synthesis of complex carbohydrates and glycoconjugates. It is also applied in the polymer industry for the development of advanced materials and in biological research for carbohydrate chemistry studies.

Handling 2,3,4,6-Tetra-O-acetyl-alpha-D-galactopyranosyl bromide requires the use of appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be handled with caution using appropriate absorbents, and the Material Safety Data Sheet (MSDS) should be consulted for detailed safety information.