Light Stabilizer 622

Modify Date: 2024-01-08 15:58:48

Light Stabilizer 622 Structure
Light Stabilizer 622 structure
Common Name Light Stabilizer 622
CAS Number 65447-77-0 Molecular Weight 313.432
Density 1.0±0.1 g/cm3 Boiling Point 387.8±42.0 °C at 760 mmHg
Molecular Formula C17H31NO4 Melting Point >350 ℃(lit.)
MSDS N/A Flash Point 188.3±27.9 °C

 Names

Name 4-Hydroxy-2,6-Tetra-methyl-1-Piperidine-ethanol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 387.8±42.0 °C at 760 mmHg
Melting Point >350 ℃(lit.)
Molecular Formula C17H31NO4
Molecular Weight 313.432
Flash Point 188.3±27.9 °C
Exact Mass 313.225311
PSA 55.84000
LogP 2.54
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.480
Water Solubility H2O: 1.6 ppm at 20 °C | 1.6 ppm at 20 ºC

 Safety Information

Hazard Codes Xi
RIDADR NONH for all modes of transport
WGK Germany 1

 Synonyms

2-(4-Methoxy-2,2,6,6-tetramethyl-1-piperidinyl)ethyl 4-oxopentanoate
MFCD02100738
2-(4-methoxy-2,2,6,6-tetramethylpiperidin-1-yl)ethyl 4-oxopentanoate
Pentanoic acid, 4-oxo-, 2-(4-methoxy-2,2,6,6-tetramethyl-1-piperidinyl)ethyl ester
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