Light Stabilizer 622

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Names

[ CAS No. ]:
65447-77-0

[ Name ]:
Light Stabilizer 622

[Synonym ]:
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

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


Related Compounds

  • Light Stabilizer 625
  • Light Stabilizer HS-944
  • UV Absorber 5050H
  • HALS HS-112
  • 2-(2H-Benzotriazol-2-yl)-6-dodecyl-4-methylphenol
  • 2,2,6,6-Tetramethyl-4-piperidinyl stearate
  • N-(1-{thieno[3,2-c]pyridin-4-yl}piperidin-4-yl)methanesulfonamide
  • N-tert-butyl-1-{[2-(trifluoromethyl)phenyl]methyl}piperidine-3-carboxamide
  • 4-(6-Ethylpyrimidin-4-yl)-1-[(3-methoxyphenyl)methyl]piperazin-2-one
  • N-tert-butyl-1-(6-chloroquinazolin-4-yl)piperidine-3-carboxamide
  • N-cyclopropyl-1-[4-(methylsulfanyl)-1,3-benzothiazol-2-yl]pyrrolidine-3-carboxamide
  • 2-(4-{6-[4-(6-Chloro-1,3-benzoxazol-2-yl)piperazin-1-yl]pyridazin-3-yl}piperazin-1-yl)ethan-1-ol
  • 7-(2-Cyclopropylpyrimidin-4-yl)-7-azabicyclo[2.2.1]heptane
  • 1-[6-Methyl-2-(methylsulfanyl)pyrimidin-4-yl]-4-(oxolan-3-yl)-1,4-diazepane
  • 4-(Difluoromethyl)-1-[5-(propan-2-yl)-1,3,4-thiadiazol-2-yl]piperidine
  • 5-(5-Bromopyrimidin-2-yl)-octahydropyrrolo[3,4-c]pyrrole-1,3-dione
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