In the competitive and quality-driven petrochemical industry, maintaining the stability and performance of fuels is of utmost importance. N,N'-Di-sec-butyl-p-phenylenediamine (CAS 101-96-2), commonly known as Antioxidant 22, plays a critical role in this regard, particularly for gasoline stabilization. This article aims to inform purchasing managers and R&D scientists about the efficacy of this compound in preventing gum formation and ensuring fuel integrity, and how to source it reliably.

The Challenge of Olefin Oxidation in Gasoline

Gasoline, especially that derived from processes like steam cracking, often contains high concentrations of olefins. These unsaturated hydrocarbons are prone to oxidation, a process that can lead to the formation of soluble and insoluble gums. These gums can cause significant issues, including carburetor gumming, injector deposits, and filter clogging, all of which impair engine performance and efficiency. Effective stabilization is therefore essential.

N,N'-Di-sec-butyl-p-phenylenediamine: A Solution for Fuel Stability

N,N'-Di-sec-butyl-p-phenylenediamine is a potent amine antioxidant that acts as a highly effective inhibitor against the oxidation of olefins in gasoline. Its mechanism involves scavenging free radicals that initiate the polymerization of olefins, thereby preventing the formation of gums and sediments. This stabilization ensures that the gasoline remains clean and functional throughout its intended storage and usage period.

Beyond its critical role in fuel, the compound is also recognized for its utility as a universal antioxidant in rubber and as a plasticizer in various polymer applications, underscoring its versatility as a chemical auxiliary.

Why Partner with Us for Your Fuel Additive Needs?

As a leading manufacturer and supplier of industrial chemicals, we are dedicated to providing N,N'-Di-sec-butyl-p-phenylenediamine (CAS 101-96-2) that meets the stringent quality requirements of the petrochemical industry. When you choose to buy from us, you benefit from:

  • High-Performance Product: Our product is engineered for maximum efficacy in preventing olefin oxidation and gum formation.
  • Consistent Quality Assurance: Rigorous quality control measures ensure batch-to-batch consistency and adherence to purity standards.
  • Reliable Supply and Logistics: We maintain a robust supply chain to guarantee timely deliveries to your facilities, supporting uninterrupted operations.
  • Competitive Pricing: We offer attractive wholesale prices and volume discounts, providing significant cost savings for your procurement.

For purchasing managers and R&D scientists in the petrochemical sector, securing a reliable supply of high-quality fuel additives like N,N'-Di-sec-butyl-p-phenylenediamine is paramount. We invite you to explore our offerings and request a sample and quotation to assess our product's superior performance. Partner with us to ensure the stability and quality of your gasoline products.

Ensure the integrity of your fuels. Buy N,N'-Di-sec-butyl-p-phenylenediamine (CAS 101-96-2) from a trusted manufacturer and supplier. Contact us today for a competitive quote and sample!