2266-Tetramethyl-4-Piperidone 98.0%(GC)

98.0%(GC)


Synonym:  Triacetonamine
Linear Formula:  C9H17NO
Molecular Weight:  155.24g/mol
CAS Number: 826-36-8

Properties

Vapour pressure 0.2±0.4 mmHg at 25℃
Assay Purity >98%(GC)
Refractive index 1.427
B pt. 205.6℃ at 760 mmHg
M pt. 38℃
Density 0.882 g/cm3

Safety Information

Hazard Statement(s) H302-H315-H319
Precautionary Statement  P501-P270-P264-P280-P302 + P352-P337 + P313-P305 + P351 + P338-P362 + P364-P332 + P313-P301 + P312 + P330
Symbol
Signal word Warning
HS Code 2933399090
Flash point 73.2℃
Storage Temp. 0-10℃
Packaging Glass Bottle

Description

Recommended products
5-Norbornene-23-Dicarboxylic Anhydride 97.0%

Application
It is primarily used as a light stabilizer for plastics but also finds use as a chemical feedstock. It is used to prepare the hindered amine 2266-tetramethylpiperidine CH2[CH2C(CH3)2]2NH as well as the radical oxidizer 4-Hydroxy-TEMPO.

Purpose
For R&D use onlynot for drug household or other uses.

General Description
Triacetone amine is the heterocycle that arises via the condensation of acetone and ammonia according to the following equation 3 CH3C(O)CH3 NH3 OC(CH2C(CH3)2)2NH 2 H2O