3,4-Di-O-acetyl-6-deoxy-L-glucal (Technical Grade)(CAS: 34819-86-8)

3,4-Di-O-acetyl-6-deoxy-L-glucal (CAS: 34819-86-8) is a white crystalline solid with a molecular weight of approximately 326.34 g/mol. It is sparingly soluble in water but highly soluble in organic solvents such as methanol and ethanol. The compound is relatively stable but can react with reducing agents. Its melting point is around 145-147°C, and it decomposes above 200°C.

3,4-Di-O-acetyl-6-deoxy-L-glucal is typically synthesized through acetylation of 6-deoxy-L-glucal. This process involves the reaction of 6-deoxy-L-glucal with acetic anhydride in the presence of a catalyst such as pyridine under mild conditions. The yield is generally high, and the selectivity is excellent.

3,4-Di-O-acetyl-6-deoxy-L-glucal (CAS: 34819-86-8) is used in pharmaceuticals for the synthesis of bioactive compounds and in polymer industries for the development of novel materials. It also finds applications in the production of sensors and semiconductors due to its unique chemical properties.

When handling 3,4-Di-O-acetyl-6-deoxy-L-glucal, it is crucial to wear appropriate personal protective equipment (PPE) such as 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 cleaned up immediately using appropriate absorbent materials, and the area should be thoroughly decontaminated. Always refer to the safety data sheet (SDS) for detailed information on handling and storage.