ChemicalBook Product Catalog Catalyst and Auxiliary UV absorbers Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate

Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate

Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate Basic information
Product Name:Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate
Synonyms:decanedioicacid,bis(2,2,6,6-tetramethyl-4-piperidinyl)ester,reactionproduc;tswithtert-buhydroperoxideandoctane;TINUVIN 123;DECANEDIOIC ACID, BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDINYL)ESTER, REACTION PRODUCTS WITH 1,1-DIMETHYLETHYL-HYDROPEROXIDE AND OCTANE;BIS(1-OCTYLOXY-2,2,6,6-TETRAMETHYL-4-PIPERIDYL) SEBACATE;BIS(1-OCTYLOXY-2,2,6,6-TETRAMETHYL-4-PIP;Decanedioic acid, bis(2,2,6,6-tetramethyl-4-piperidinyl) ester, reaction products with tert-Bu hydroperoxide and octane;decanedioic acid bis(2,2,6,6-tetramethyl-1-octoxy-4-piperidinyl) ester
CAS:129757-67-1
MF:C40H80N2O6
MW:685.09
EINECS:406-750-9
Product Categories:Polymer Additives;Polymer Science;Stabilizers
Mol File:129757-67-1.mol
Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate Structure
Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate Chemical Properties
density 1.028 g/mL at 25 °C(lit.)
vapor pressure 0-0Pa at 20-25℃
refractive index n20/D 1.479(lit.)
Fp >230 °F
solubility H2O: <6 ppm at 20 °C
Water Solubility 6mg/L at 20℃
InChIKeyOSIVCXJNIBEGCL-UHFFFAOYSA-N
LogP16.8 at 20℃
CAS DataBase Reference129757-67-1(CAS DataBase Reference)
EPA Substance Registry SystemDecanedioic acid, bis(2,2,6,6-tetramethyl-4-piperidinyl) ester, reaction products with tert-Bu hydroperoxide and octane (129757-67-1)
Safety Information
Safety Statements 23-24/25
WGK Germany 1
MSDS Information
ProviderLanguage
SigmaAldrich English
Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate Usage And Synthesis
Chemical PropertiesLiquid
UsesEasily emulsified in water-borne systems. Miscible to >50% with xylene, MEK, and other paint solvents.
General DescriptionBis(1-octyloxy-2,2,6,6-tetramethyl-4-piperidyl) sebacate is a hindered amine light stabilizer (HALS) that is effective in retarding degradation through thermal and photo-oxidation process. It can be used in wood and plastic based coatings.
Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate Preparation Products And Raw materials
Sebacic acid PvcStabilizer Chimassorb 119 SEBACIC ACID MONOMETHYL ESTER Heat stabilizer Methyltriethoxysilane Dioctyl sebacate Photo-stabilizer Complex stabilizer PETROLEUM ETHER 4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy photostabilizer 2002 Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate 2,2,6,6-Tetramethylpiperidinooxy Hals Diethoxydimethylsilane 2,2,6,6-Tetramethyl-4-piperidinol Chimassorb 944
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