2266 Tetramethyl 4 piperidinol manufacturer

2,2,6,6-四甲基-4-哌啶醇与CAS2403-88-5

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

纯度： 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

外观和物理状态：	白稍微米的晶体粉
密度：	0.891g/cm3
熔点：	129-133ºC
沸点：	212-215ºC
闪点：	53ºC
水溶解性：	130克/升(23℃)
稳定性：	稳定在正常的温度和压力。
储存条件：	储存在密闭容器内。存放在凉爽干燥，通风良好的地方远离不相容的物质。
蒸气压力：	0.035毫米汞柱在25°C

3.应用程序

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

通常装在25公斤/桶，并且还可以做的定制软件包。

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