Piperidinooxy,4-hydroxy-2,2,6,6-tetramethyl-, sebacate(UV-10)
-
Product Name :
Piperidinooxy,4-hydroxy-2,2,6,6-tetramethyl-, sebacate(UV-10)
-
CAS No :
2516-92-9
-
Project State :
Commercial
Application
General Description
Good factory supply good Piperidinooxy,4-hydroxy-2,2,6,6-tetramethyl-, sebacate(UV-10) 2516-92-9
- Molecular Formula:C28H50N2O6
- Molecular Weight:510.715
- Vapor Pressure:3.81E-13mmHg at 25°C
- Melting Point:99.0 to 103.0 °C
- Boiling Point:523.5°C at 760 mmHg
- Flash Point:270.4°C
- PSA：59.08000
- Density:1.12 at 22℃
- LogP:5.80360
Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate(Cas 2516-92-9) Usage
|
General Description |
Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate is a chemical compound commonly used as a non-polluting, non-toxic, and non-flammable stabilizer for various materials, including plastics, rubber, adhesives, and coatings. It acts as a hindered amine light stabilizer (HALS), providing protection against degradation caused by UV radiation and thermal oxidation. Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate is particularly effective at inhibiting the degradation of polymers and extending their service life in outdoor applications. It works by scavenging free radicals and preventing their detrimental effects on the material. Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate is considered to be environmentally friendly and is approved for use in various industries, including food packaging and agricultural applications. |
InChI:InChI=1/C19H35NO6/c1-18(2)12-14(21)13-19(3,4)20(18)26-15(17(24)25)10-8-6-5-7-9-11-16(22)23/h14-15,21H,5-13H2,1-4H3,(H,22,23)(H,24,25)/p-2
2516-92-9 Relevant articles
Method for preparing hindered amine nitroxide free radical compound by alkaline heterogeneous catalysis system
-
Paragraph 0054-0059, (2021/09/26)
The method comprises the following steps...
LIQUID-CRYSTALLINE MEDIUM, METHOD FOR THE STABILISATION THEREOF, AND LIQUID-CRYSTAL DISPLAY
-
Paragraph 0405-0407, (2021/05/04)
Liquid crystalline medium comprises (a) ...
NITROXYL COMPOUND, AND POLYMERIZATION INHIBITOR AND POLYMERIZATION INHIBITOR COMPOSITION USING SAME
-
Page/Page column 9, (2008/12/08)
The following compound, inhibitor, and c...
Inhibition of polymerization of unsaturated monomers
-
, (2008/06/13)
Disclosed herein is a method for inhibit...
2516-92-9 Process route
-
-
52829-07-9
bis-(2,2,6,6-tetramethyl-4-piperidinyl) sebacate
-
-
2516-92-9
bis(1-oxyl-2,2,6,6-tetramethylpiperidin-4-yl)sebacate
| Conditions | Yield |
|---|---|
|
With
dihydrogen peroxide;
In
water; m-xylene;
at 30 ℃;
for 12h;
pH=7.8;
|
96% |
|
With
sodium tungstate; dihydrogen peroxide; edetate disodium;
In
methanol; acetonitrile;
|
10% |
-
-
111-19-3
sebacoyl chloride
-
-
45985-24-8,2226-96-2
TEMPOL
-
-
2516-92-9
bis(1-oxyl-2,2,6,6-tetramethylpiperidin-4-yl)sebacate
| Conditions | Yield |
|---|---|
|
With
dmap; triethylamine;
In
dichloromethane;
at 0 - 20 ℃;
for 18h;
|
2516-92-9 Upstream products
-
52829-07-9
bis-(2,2,6,6-tetramethyl-4-piperidinyl) sebacate
-
45985-24-8
TEMPOL
-
818-88-2
sebacic acid mono methyl ester
-
111-19-3
sebacoyl chloride
2516-92-9 Downstream products
-
371756-16-0
di(1-phenoxy-2,2,6,6-tetramethyl-piperidin-4-yl) sebacate
-
52829-07-9
bis-(2,2,6,6-tetramethyl-4-piperidinyl) sebacate