Chemical name:4-Hydroxy-2,2,6,6-tetramethylpiperidinyloxy, free radical CAS NO.:2226-96-2 Molecular formual: C9H18O2N Produces name: inhibitor 701Appearance: Orange crystal powderContent: ≥99.0%Melting point:69-71°CUsage: Intermediate for hindered amines, UV absorbers, sleeping draughts, stabilizers, as light initiator for some surface coatings. It can prevent alkene from self-polymerization, or ...