1,3,5,7-Tetramethylcyclotetrasiloxane

Product Overview

1,3,5,7-Tetramethylcyclotetrasiloxane, commonly abbreviated as TMCTS, represents a high-performance cyclic siloxane compound essential for advanced material science and personal care formulations. As a specialized organosilicon chemical, this product offers exceptional thermal stability and unique volatility profiles that make it indispensable for manufacturers seeking reliable silicone-based solutions. Our facility produces this compound under strict quality control standards to ensure consistency across batches for global industrial clients.

The molecular structure of 1,3,5,7-Tetramethylcyclotetrasiloxane provides a balanced combination of reactivity and stability. This allows it to function effectively as a cross-linking agent or a modifying fluid in various polymer systems. The high purity levels achieved through our distillation processes ensure minimal impurities, which is critical for applications sensitive to chemical contamination, such as cosmetics and food-contact materials.

Technical Specifications

We maintain rigorous testing protocols to guarantee that every drum meets the specified physical and chemical parameters. The following table outlines the standard specifications for our commercial grade TMCTS. Custom specifications may be available upon request for large-scale industrial partnerships.

Industrial Applications

The versatility of 1,3,5,7-Tetramethylcyclotetrasiloxane enables its use across multiple high-value sectors. In the personal care industry, it serves as a key ingredient in cosmetics and deodorants, providing a smooth skin feel and controlled volatility without leaving heavy residues. Its compatibility with organic ingredients makes it a preferred choice for formulators developing premium skincare lines.

Beyond cosmetics, this siloxane is extensively utilized in the production of water-repellent coatings for automotive windshields and industrial glass. The chemical structure enhances surface tension properties, offering superior hydrophobic performance. Additionally, it acts as a crucial intermediate in the synthesis of specialized silicone polymers and resins used in electronics and construction materials.

• Ideal for volatile silicone fluid formulations
• Enhances water repellency in protective coatings
• Compatible with food additive regulations where applicable
• Used in soap manufacturing for texture modification

Storage and Handling

To maintain the integrity of 1,3,5,7-Tetramethylcyclotetrasiloxane, proper storage conditions are essential. The product should be kept in a cool, ventilated area away from direct sunlight and sources of ignition. Containers must remain tightly sealed when not in use to prevent moisture absorption or contamination. We recommend consulting the safety data sheet for detailed handling instructions and regulatory compliance information specific to your region.