Chemical Name: 2,2,6,6-Tetramethyl-4-piperidinol
English Name: 2,2,6,6-Tetramethyl-4-piperidinol
CAS NO.2403-88-5
Molecular Formula: C₉H₁₉NO
Molecular Weight: 157.25

Quality Specifications:

Appearance: White crystal
Purity (GC method): ≥99.0%
Melting Point: 128.0℃-132.0℃
Ash Content: ≤0.15%
Transmittance: 425nm: ≥98.5%; 500nm: ≥99.0% 

Main Applications: This product serves as a key intermediate in the synthesis of hindered amine light stabilizers. It is also an important intermediate for pharmaceuticals, bleaching agents, epoxy resin crosslinking agents, and other products.