2266 Tetramethyl 4 piperidinol manufacturer

2,2,6,6-Tetramethyl-4-piperidinol mit 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

Reinheit: 99%

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

Aussehen & Aggregatzustand:	weiße bis leicht beige, kristallines Pulver
Dichte:	0.891 g/cm3
Schmelzpunkt:	129-133ºC
Siedepunkt:	212-215ºC
Flash Point:	53ºC
Wasser Löslichkeit:	130 g/L (23 ° C)
Stabilität:	Stabil unter normalen Temperaturen und drücken.
Lagerung Zustand:	Speicher in einem fest geschlossenen Behälter. Speicher in einem kühlen, trockenen, gut belüfteten Bereich Weg von unverträglichen Substanzen.
Dampfdruck:	0.035 mmHg bei 25°C

3.Anwendung

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

Normalerweise verpackt in 25 kg/Trommel,und kann auch tun benutzerdefinierte Paket.

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%

Introduction of 2,2,6,6-Tetramethyl-4-piperidinol 02403-88-5