Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate CAS 129757-67-1

Introduction：Basic information about Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate CAS 129757-67-1, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

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 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℃
• InChIKey: OSIVCXJNIBEGCL-UHFFFAOYSA-N
• SMILES: C(C)(C)(C)OO.C(CCC)CCCC.O(C1CC(C)(C)NC(C)(C)C1)C(=O)CCCCCCCCC(=O)OC1CC(C)(C)NC(C)(C)C1
• LogP: 16.8 at 20℃
• CAS DataBase Reference: 129757-67-1(CAS DataBase Reference)
• EPA Substance Registry System: Decanedioic 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
• TSCA: TSCA listed
• Storage Class: 10 - Combustible liquids

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

Chemical Properties

Liquid

Uses

Easily emulsified in water-borne systems. Miscible to >50% with xylene, MEK, and other paint solvents.

General Description

Bis(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.