4-tert-Butylcatechol

4-tert-Butylcatechol (4-TBC) is a derivative of catechol that is used as an antioxidant. It is a white to light tan solid that is soluble in water and alcohol.

Chemical structure

4-tert-Butylcatechol is a phenol derivative with a tert-butyl group attached to one of the carbon atoms of the catechol ring. The presence of the tert-butyl group makes the compound more hydrophobic than catechol itself, which increases its solubility in organic solvents.

Uses

4-tert-Butylcatechol is primarily used as an antioxidant in the production of synthetic rubber, adhesives, and other polymers. It is also used as a stabilizer in the manufacture of plastics and resins.

Safety

Exposure to 4-tert-Butylcatechol can cause irritation to the eyes, skin, and respiratory tract. It is also a potential sensitizer, which means it can cause allergic reactions in some individuals.

See also

• Catechol
• Antioxidant
• Phenol