In the chemical industry, a thorough understanding of raw material properties is the foundation for successful product development and manufacturing. Dimethyl Sebacate (CAS 106-79-6) is a compound that warrants close examination due to its diverse and critical applications. As a dedicated supplier of Dimethyl Sebacate, we provide insights into its characteristics and strategic sourcing.

Key Properties of Dimethyl Sebacate

Dimethyl Sebacate, also known by its IUPAC name 1,10-dimethyl decanedioate, is characterized by its ester functional groups and a long hydrocarbon chain. Its physical state can vary with temperature, typically being a white solid below 26°C and a clear, colorless liquid above this point. Key properties that make it industrially significant include:

  • High Purity: Commonly available at 99% or higher purity, essential for sensitive applications like HALS synthesis.
  • Low Volatility: Possesses a high boiling point, ensuring it remains in formulations where desired.
  • Excellent Solvency: Compatible with a wide range of resins and rubbers, making it useful as a solvent and plasticizer.
  • Chemical Stability: Generally stable under recommended storage conditions, though incompatible with strong oxidizing agents and bases.
  • Vegetal Origin: Often derived from castor oil, aligning with trends towards bio-based chemical sourcing.

Diverse Industrial Applications

The versatility of Dimethyl Sebacate is evident in its wide range of uses:

  • Light Stabilizer Intermediate: Its primary role is as a precursor in the synthesis of Hindered Amines Light Stabilizers (HALS). These additives are critical for preventing polymer degradation from UV exposure, thereby extending the life of plastics and coatings.
  • Plasticizer: It effectively softens and improves the flexibility of polymers such as vinyl resins, nitrocellulose, and synthetic rubbers.
  • Solvent: Utilized as a solvent for various resins and rubbers in industrial applications.
  • Organic Synthesis: Serves as a versatile intermediate in the production of fine chemicals and other organic compounds.

Strategic Sourcing for Dimethyl Sebacate

For procurement managers and R&D scientists, sourcing Dimethyl Sebacate requires careful consideration of quality, reliability, and cost. Partnering with a reputable China manufacturer offers a strategic advantage:

  • Quality Assurance: Reputable suppliers provide high-purity Dimethyl Sebacate with detailed specifications and testing data.
  • Competitive Pricing: Manufacturing efficiencies in China often translate to more attractive pricing for bulk purchases.
  • Supply Chain Stability: Working with established manufacturers ensures a consistent and reliable supply, crucial for uninterrupted production.

When you choose to buy Dimethyl Sebacate from a trusted source, you are investing in the performance and longevity of your end products. We invite you to explore our offerings and discover how our commitment to quality and service can benefit your operations.