Brief introduction of Hydroxyethyl tetramethylpiperidinol CAS 52722-86-8
Chemical name: Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
CAS No.： 52722-86-8
Synonyms: 1-(2í-hydroxyethyl)-2,2,6,6-tetramethyl-4-piperidinol;Light Stabilizer 201
Molecular Formula: C11H23NO2
Molecuar Weight: 201.31
EINECS: 258-132-1
Properties of Hydroxyethyl tetramethylpiperidinol CAS 52722-86-8
White crystalline powder, soluble in organic solvents such as methanol, ethanol, benzene, toluene, and also soluble in hot water, with strong moisture absorption..
Specification of Hydroxyethyl tetramethylpiperidinol CAS 52722-86-8
Item |
Standard |
Appearance |
Light yellow powder |
Content, wt% |
≥98.00 |
Water, % |
≤0.10 |
Application of Hydroxyethyl tetramethylpiperidinol CAS 52722-86-8
Used as hindered amine light stabilizer, and also the main intermediate for the synthesis of hindered amine light stabilizer.
Packing, Delivery and Storage of Hydroxyethyl tetramethylpiperidinol CAS 52722-86-8
Package: 25kg /drum, or as per customer request.
Storage conditions: store in a cool and dry place.
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