TMP (2,2,6,6-Tetramethyl-4-piperidinol)

TMP is an important piperidine intermediate used in the production of hindered amine light stabilizers (HALS) and related hindered amine derivatives. It serves as a key building block for downstream light stabilizer synthesis and other functional piperidine compounds. As an integrated HALS manufacturer, Polytai combines upstream intermediate production with finished light stabilizer manufacturing to support consistent quality, competitive pricing and reliable supply.

Name：	TMP(2.2,6,6-Tetramethyl-4-piperidinol)
CAS NO：	2403-88-5
Chemical Structure：
Specification：	Appearance	White crystal
	M.W.	157
	Melting Range（℃）	127-132
	Assay	≥ 99%
Application：	Hindered amine light stabilizer precursor.
Storage：	Store in a cool, dry and ventilated place, away from light, high temperature and moisture.
Package：	25kg/ woven bag or customer requirements packaging.