2,2,6,6-Tétraméthyl-4-piperidinol CAS 2403-88-5

CAS:2403-88-5
Molecular Formula:C9H19NO
Molecular Weight:157.25
EINECS:219-291-2
Synonyms:Lastar A; lastara; tetramethylpiperidycol; 2,2,6,6-TETRAMETHYLPIPERIDIN-4-OL; 2,2,6,6-TETRAMETHYL-4-PIPERIDINOL; 4-HYDROXY-2,2,6,6-TETRAMETHYLPIPERIDINE; 2,2,6,6-Tetramethyl-4-Piperidol; 4-Piperidinol, 2,2,6,6-tetramethyl-; 4-Hydroxy-2,2,6,6-tetramethylpiperidine 98%

CAS: 2403-88-5
MF: C9H19NO
Pureté: 99%
2,2,6,6-Tétraméthyl-4-piperidinol CAS 2403-88-5
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1.What is 2,2,6,6-Tetramethyl-4-piperidinol CAS 2403-88-5?

2,2,6,6-Tetramethyl-4-piperidinol is a white crystalline powder at room temperature, soluble in organic solvents such as acetone, ethanol, and chloroform, slightly soluble in water, and has hygroscopicity. It also has photostability and has important applications in pharmaceuticals. Hindered amine light stabilizers are currently the most effective polymer material light stabilizers, and are a class of organic amine compounds with steric hindrance effects

2.Specification

Et Apparence État Physique: white to slightly beige crystalline powder
Densité: 0.891g/cm3
Point De Fusion: 129-133ºC
Point D'Ébullition: 212-215ºC
Point D'Éclair: 53ºC
Solubilité Dans L'Eau: 130 g/L (23 ºC)
Stabilité: Stable under normal temperatures and pressures.
Condition De Stockage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Vapor Pressure: 0.035mmHg at 25°C

3.Application

2,2,6,6-Tetramethyl-4-piperidinol is used as a major intermediate for hindered amine light stabilizers and the synthesis of hindered amine light stabilizers. It can also be used as an important intermediate for pharmaceuticals, bleaching agents, epoxy resin crosslinkers, and other products. 2,2,6,6-Tetramethyl-4-piperidinol is currently the fastest developing stabilizer used for anti-aging of polymer materials such as plastics and rubber.

4.Packaging

Généralement emballés dans 25kg/drum,et aussi peut être faire de package personnalisé.

Lithium bromide-packing

5.Synonyms

Lastar A; lastara; tetramethylpiperidycol; 2,2,6,6-TETRAMETHYLPIPERIDIN-4-OL; 2,2,6,6-TETRAMETHYL-4-PIPERIDINOL; 4-HYDROXY-2,2,6,6-TETRAMETHYLPIPERIDINE; 2,2,6,6-Tetramethyl-4-Piperidol; 4-Piperidinol, 2,2,6,6-tetramethyl-; 4-Hydroxy-2,2,6,6-tetramethylpiperidine 98%

2,2,6,6-Tétraméthyl-4-piperidinol CAS 2403-88-5
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