O-Xylene-d10(CAS: 56004-61-6)

O-Xylene-d10 (CAS: 56004-61-6) is a colorless, flammable liquid with a molecular weight of approximately 144.23 g/mol. It has a boiling point of 144.1°C and a melting point of -33.7°C. The compound is sparingly soluble in water but miscible with most organic solvents. It is relatively stable under normal conditions but can react with strong oxidizers. O-Xylene-d10 is used in the production of polymers and other chemical intermediates.

O-Xylene-d10 (CAS: 56004-61-6) is synthesized via the isomerization of xylenes catalyzed by zeolite-based catalysts. This process selectively converts dimethylbenzenes to di-tertiary butylated xylene isomers. The yield and selectivity can be influenced by factors such as temperature, pressure, and catalyst type.

O-Xylene-d10 (CAS: 56004-61-6) is primarily used in the production of polymers, particularly polyethylene terephthalate (PET), which is used in packaging, fibers, and films. It is also utilized in the synthesis of various chemical intermediates and solvents for pharmaceuticals and electronics.

When handling O-Xylene-d10 (CAS: 56004-61-6), proper personal protective equipment (PPE) such as safety glasses, gloves, and lab coats should be worn. Ensure adequate ventilation and use a fume hood when performing operations. Spills should be cleaned up using appropriate absorbents, and the Material Safety Data Sheet (MSDS) should be consulted for detailed safety guidelines. Storage should be in a cool, dry place, away from incompatible materials.