For chemists and researchers in organic synthesis and materials science, the acquisition of reliable chemical intermediates is a critical step in any project. 1,2,4,5-Tetramercaptobenzol, identified by CAS number 20133-21-5, is a compound of significant interest due to its versatile chemical properties. This guide aims to assist chemists in understanding its key features and in making informed purchasing decisions, with a focus on sourcing from reputable manufacturers.

Key Attributes of 1,2,4,5-Tetramercaptobenzol

1,2,4,5-Tetramercaptobenzol, also known as 1,2,4,5-Benzenetetrathiol, is characterized by its molecular formula C6H6S4 and a molecular weight of 206.37200. Its melting point is typically between 139-141 °C, and it is usually supplied with a minimum purity of 97%. These specifications are crucial for chemists who require predictable reactivity and minimal interference from impurities in their synthesis workflows. The four reactive thiol groups offer numerous possibilities for forming carbon-sulfur bonds, making it an invaluable intermediate in complex synthetic routes.

Applications for Synthesis and Research

The primary utility of 1,2,4,5-Tetramercaptobenzol lies in its function as a chemical intermediate. Chemists commonly employ it in:

  • Advanced Organic Synthesis: As a polyfunctional building block, it allows for the construction of intricate organic structures, aiding in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals.
  • Materials Development: Its ability to coordinate with metal ions or undergo polymerization reactions makes it a valuable component in the design of novel materials, including specialty polymers and porous frameworks.
  • Cross-linking Agent: In polymer chemistry, it can act as a cross-linking agent, modifying the physical and chemical properties of polymers.

Making an Informed Purchase Decision

When a chemist decides to buy 1,2,4,5-Tetramercaptobenzol, several factors should influence their choice of supplier. Proximity to manufacturers, especially those in China with robust chemical production capabilities, can often lead to better pricing and more efficient logistics. It is essential to:

  • Verify Purity: Ensure the product meets the required 97% minimum purity.
  • Request Documentation: Obtain Certificates of Analysis (CoA) to confirm specifications and MSDS for safe handling.
  • Compare Prices: Obtain quotes from multiple reputable suppliers to secure the best value.
  • Consider Supplier Reputation: Look for suppliers with positive track records and strong customer support.

We, as a leading manufacturer and supplier of chemical intermediates from China, are committed to providing chemists with high-quality 1,2,4,5-Tetramercaptobenzol. Our dedication to quality and competitive pricing ensures that your research and synthesis projects can proceed smoothly. We encourage you to reach out for detailed product information, pricing, and to place your order.