Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) butyl[4-hydroxy-3,5-bis(2-methyl-2-propanyl)benzyl]malonate(CAS: 63843-89-0)

Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) butyl[4-hydroxy-3,5-bis(2-methyl-2-propanyl)benzyl]malonate is a protective and stabilizing agent. It is used in various applications such as pharmaceuticals, coatings, and polymer stabilizers. The compound is known for its excellent thermal and oxidative stability.

Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) butyl[4-hydroxy-3,5-bis(2-methyl-2-propanyl)benzyl]malonate is widely used in the pharmaceutical industry as a preservative, in coatings as a stabilizer, and in polymers to improve their oxidative and thermal stability.

Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) butyl[4-hydroxy-3,5-bis(2-methyl-2-propanyl)benzyl]malonate is considered safe when used according to the manufacturer's instructions. However, it is important to follow safety guidelines, including wearing gloves and goggles, and storing it in a cool, dry place away from direct sunlight.

Bis(1,2,2,6,6-pentamethyl-4-piperidinyl) butyl[4-hydroxy-3,5-bis(2-methyl-2-propanyl)benzyl]malonate should be stored in a cool, dry place, away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent degradation and contamination. Optimal storage conditions are below 25°C (77°F).