2,2,6,6-Tetramethyl-4-piperidinyl stearate CAS 167078-06-0

CAS: 167078-06-0

Molecular Formula: C27H53NO2

Molecular Weight: 423.72

EINECS: 605-462-2

Synonyms: Light Stabilizer 3853; Primesorb 3853; 2,2,6,6-tertaMethyl-4-piperidinyl-rpw stearin; Samsorb UV-3853; UV Absorber 3853/3853PP5; Light Stabilizer Ha-18; Light Stalibizer 3853; UV-3853(2,2,6,6-Tetramethyl-4-piperidinyl stearate); Light Stabilizer UV-3853; light stabilizer 3853PP5

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What is 2,2,6,6-Tetramethyl-4-piperidinyl stearate CAS 167078-06-0?

2,2,6,6-Tetramethyl-4-piperidinyl stearate is a chemical compound with the molecular formula C27H53NO2 and a molecular weight of 423.72 . 2,2,6,6-Tetramethyl-4-piperidinyl stearateis a low molecular weight ultraviolet (UV) hindered amine light stabilizer (HALS) composed of nitroxyl radicals

Specification

Item	Specification
Boiling point	483.1±38.0 °C at 760 mmHg
Density	0.9±0.1 g/cm3
Melting point	28-32ºC
flash point	246.0±26.8 °C
MW	423.72
MF	C27H53NO2

Application

2,2,6,6-Tetramethyl-4-piperidinyl steel is used for polyolefin plastics, polyurethane, ABS resins, and 2,2,6,6-Tetramethyl-4-piperidinyl steel is also used for coatings, adhesives, rubber, etc