Dicumyl peroxide (CAS 80-43-3)
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Dicumyl peroxide is a compound that is extensively used in polymer chemistry research due to its effectiveness as a free radical initiator. It is particularly valued for its role in the crosslinking of various polymers, such as polyethylene and rubber, where it facilitates the formation of covalent bonds between polymer chains, leading to materials with enhanced mechanical properties and thermal resistance. Dicumyl peroxide is also a subject of study for its thermal decomposition behavior, which is critical in determining its processing conditions and safety aspects. Researchers examine the kinetics of its decomposition and the nature of the radicals it produces, which are central to understanding the compound′s reactivity in polymerization reactions. In addition, dicumyl peroxide is utilized in the modification of polymer structures to obtain specific material properties, such as increased elasticity or durability.
Dicumyl peroxide (CAS 80-43-3) References
- Determination of dicumyl peroxide in workplace air. | Spetz, A., et al. 2002. Ann Occup Hyg. 46: 637-41. PMID: 12270888
- A free-radical cascade methylation/cyclization of N-arylacrylamides and isocyanides with dicumyl peroxide. | Xu, Z., et al. 2014. Org Lett. 16: 5670-3. PMID: 25318059
- Grafting of bacterial polyhydroxybutyrate (PHB) onto cellulose via in situ reactive extrusion with dicumyl peroxide. | Wei, L., et al. 2015. Biomacromolecules. 16: 1040-9. PMID: 25664869
- Dicumyl Peroxide as a Methylating Reagent in the Ni-Catalyzed Methylation of Ortho C-H Bonds in Aromatic Amides. | Kubo, T. and Chatani, N. 2016. Org Lett. 18: 1698-701. PMID: 26991045
- Cobalt-Catalyzed C(sp(2))-H Methylation by using Dicumyl Peroxide as both the Methylating Reagent and Hydrogen Acceptor. | Li, Q., et al. 2016. Chemistry. 22: 12286-9. PMID: 27272646
- Copper-Catalyzed Oxidative Alkylation (Methylation) of Phosphonamides and Phosphinamides Using Dicumyl Peroxide. | Xiao, J., et al. 2017. J Org Chem. 82: 9497-9504. PMID: 28831800
- Copper-catalyzed methylative difunctionalization of alkenes. | Bao, X., et al. 2018. Nat Commun. 9: 3725. PMID: 30213939
- Effect of Dicumyl Peroxide on a Poly(lactic acid) (PLA)/Poly(butylene succinate) (PBS)/Functionalized Chitosan-Based Nanobiocomposite for Packaging: A Reactive Extrusion Study. | Monika, ., et al. 2018. ACS Omega. 3: 13298-13312. PMID: 31458046
- C(sp3)-H methylation enabled by peroxide photosensitization and Ni-mediated radical coupling. | Vasilopoulos, A., et al. 2021. Science. 372: 398-403. PMID: 33888639
- Modulus of Natural Rubber Cross-Linked by Dicumyl Peroxide. I. Experimental Observations. | Wood, LA., et al. 1972. J Res Natl Bur Stand A Phys Chem. 76A: 51-59. PMID: 34565839
- Peroxide-Induced Synthesis of Maleic Anhydride-Grafted Poly(butylene succinate) and Its Compatibilizing Effect on Poly(butylene succinate)/Pistachio Shell Flour Composites. | Rojas-Lema, S., et al. 2021. Molecules. 26: PMID: 34641470
- Machine Learning-Assisted Hybrid ReaxFF Simulations. | Yilmaz, DE., et al. 2021. J Chem Theory Comput. 17: 6705-6712. PMID: 34644081
- Processing, Performance Properties, and Storage Stability of Ground Tire Rubber Modified by Dicumyl Peroxide and Ethylene-Vinyl Acetate Copolymers. | Wiśniewska, P., et al. 2021. Polymers (Basel). 13: PMID: 34833313
- Molecular Interpretations of Modulus and Swelling Relations in Natural Rubber Cross-Linked by Dicumyl Peroxide. | Wood, LA. 1979. J Res Natl Bur Stand (1977). 84: 353-358. PMID: 34880524
- Improving the DC Dielectric Properties of XLPE with Appropriate Content of Dicumyl Peroxide for HVDC Cables Insulation. | Ahmed, M., et al. 2022. Materials (Basel). 15: PMID: 36079240
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
Dicumyl peroxide, 100 g | sc-239709 | 100 g | $77.00 | |||
Dicumyl peroxide, 500 g | sc-239709A | 500 g | $209.00 |