Antioxidant 1098
Antioxidant 1098 Basic information
- Product Name:
- Antioxidant 1098
- Synonyms:
-
- 3,3'-Bis(3,5-di-tert-butyl-4-hydroxyphenyl)-N,N'-hexamethylenedipropiomide
- IRGANOX 1098
- BENZENEPROPANAMIDE, N,N'-1,6-HEXANEDIYL-BIS[3,5-BIS(1,1-DIMETHYLETHYL)-4-HYDROXY]
- N,N'-HEXAMETHYLENE-BIS-(3,5-DI-TERT-BUTYL-4-HYDROXYHYDROCINNAMIDE)
- N,N'-HEXANE-1,6-DIYLBIS[3-(3,5-DI-TERT-BUTYL-4-HYDROXYPHENYL)PROPIONAMIDE]
- N,N'-Hexamethylenebis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionamide]
- At 1098
- N,N'-(Hexane-1,6-diyl)bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanaMide)
- CAS:
- 23128-74-7
- MF:
- C40H64N2O4
- MW:
- 636.95
- EINECS:
- 245-442-7
- Product Categories:
-
- Organics
- Mol File:
- 23128-74-7.mol
Antioxidant 1098 Chemical Properties
- Melting point:
- 156-161°C
- Boiling point:
- 740.1±60.0 °C(Predicted)
- Density
- 1.021±0.06 g/cm3(Predicted)
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- DMSO (Slightly), Methanol (Slightly)
- form
- Solid
- pka
- 12.08±0.40(Predicted)
- color
- White to Off-White
- LogP
- 9.6 at 25℃
- CAS DataBase Reference
- 23128-74-7(CAS DataBase Reference)
- EPA Substance Registry System
- Benzenepropanamide, N,N'-1,6-hexanediylbis[3,5-bis(1,1-dimethylethyl)-4-hydroxy- (23128-74-7)
Antioxidant 1098 Usage And Synthesis
Characterization
Antioxidant 1098, a sterically hindered phenolic antioxidant, is an efficient, non-discoloring stabilizer for organic substrates such as plastics, synthetic fibers, adhesives, and elastomers, and is particularly effective in polyamide polymers and fibers.
Applications
Antioxidant 1098 is especially suited for the stabilization of polyamide molded parts, fibers, and films. Its use is also recommended in other polymers such as polyacetals, polyesters, polyurethanes, adhesives, elastomers as well as other organic substrates.
Features/benefits
Antioxidant 1098 provides excellent processing and long-term thermal stability as well as excellent initial resin color. The product is superior to copperbased systems used as stabilizers for polyamides with respect to color and resistance to extraction. It has excellent compatibility with polyamides and other substrates and low volatility.
Physical properties
Description
Antioxidant 1098 is in the form of white-like white powder, with good compatibility with the material, low volatility, and little effect on the color of the material before and after aging.
Uses
Antioxidant 1098 (cas# 23128-74-7) is used as a modifier in polymer stabilization.
Definition
ChEBI: Irganox 1098 is an alkylbenzene.
Flammability and Explosibility
Not classified
Antioxidant 1098Supplier
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