In the vast landscape of chemical compounds, certain molecules serve as linchpins in various industrial and research applications. 1,2,4-Benzenetriol, bearing the CAS registry number 533-73-3, is one such compound, appreciated for its role as a fine chemical intermediate and a component in analytical processes. This article explores its chemical identity, key functionalities, and the practical aspects of acquiring it from the market.

Decoding 1,2,4-Benzenetriol (CAS 533-73-3)

1,2,4-Benzenetriol, also recognized by its synonym Hydroxyhydroquinone, is a trihydroxybenzene derivative with the molecular formula C6H6O3. Its structure comprises a benzene ring substituted with three hydroxyl groups. Physically, it is typically presented as a light brown crystalline powder. Important physical properties include a melting point of approximately 140.5°C and a density of 1.488 g/cm³. It exhibits good solubility in common polar organic solvents such as ethanol and ether, as well as in water, which is a significant factor for its use in solution-phase reactions. While generally stable, it is known to be sensitive to air and light, necessitating appropriate storage to preserve its quality and efficacy.

Functional Applications in Industry and Research

The utility of 1,2,4-Benzenetriol spans several critical areas:

1. Organic Synthesis Intermediate: This compound serves as a versatile building block in the synthesis of a wide array of organic molecules. Its multiple reactive hydroxyl groups allow for diverse chemical transformations, making it valuable for researchers and manufacturers in creating complex structures for pharmaceuticals, agrochemicals, and specialty materials. When you need to buy organic synthesis intermediates, 1,2,4-Benzenetriol is a compound worth considering for its broad synthetic potential.
2. Gas Analysis Absorbent: Its properties also lend themselves to applications in gas analysis, where it acts as an absorbent. This function is important in laboratory settings for detecting or quantifying specific gases.

Procurement Guidance for 1,2,4-Benzenetriol

For professionals looking to purchase 1,2,4-Benzenetriol, understanding the sourcing landscape is key. Many end-users look to reputable chemical suppliers and manufacturers, particularly those in China, to secure high-quality products at competitive prices. When you search for 'CAS 533-73-3 for sale' or 'buy 1,2,4-Trihydroxybenzene', it's essential to:

• Verify Purity: Ensure the supplier provides detailed specifications, such as an assay of 99% or higher, to meet your application's demands.
• Request Quotes: Compare pricing from different manufacturers to get the best value for bulk orders.
• Check Availability: Confirm the supplier's stock levels and production capacity to ensure a consistent supply chain.
• Obtain Documentation: Always request a Certificate of Analysis (CoA) and a Material Safety Data Sheet (MSDS) for quality assurance and safe handling.

By focusing on these aspects, researchers and procurement managers can confidently source 1,2,4-Benzenetriol, facilitating successful outcomes in their respective fields.