2,5-Bis(octyloxy)terephthalaldehyde(CAS: 123440-34-6)

2,5-Bis(octyloxy)terephthalaldehyde (CAS: 123440-34-6) is an organic compound characterized by its terephthalaldehyde core with octyloxy groups attached at the 2 and 5 positions. It is a colorless or white solid with a distinctive odor. Its molecular formula is C22H40O4, and it has a higher melting point and is less reactive compared to simpler aldehydes.

2,5-Bis(octyloxy)terephthalaldehyde (CAS: 123440-34-6) is primarily used in the synthesis of polyesters and as a key intermediate in the production of certain plastic materials. It also finds applications in the formulation of various coatings and adhesives, enhancing their flexibility and durability.

2,5-Bis(octyloxy)terephthalaldehyde (CAS: 123440-34-6) is generally safe under normal handling conditions. However, it should be handled with care. Skin contact or inhalation of vapors should be avoided. Eye protection and appropriate personal protective equipment (PPE) are recommended. It is non-flammable but may irritate the skin and eyes.

2,5-Bis(octyloxy)terephthalaldehyde (CAS: 123440-34-6) should be stored in tightly sealed containers to protect it from moisture and light. It should be kept in a cool, dry place away from direct sunlight and heat sources. Temperatures should be maintained below 25°C (77°F) to prevent degradation. Adequate ventilation should also be ensured during storage and handling.