For procurement managers and R&D professionals in the chemical and pharmaceutical industries, sourcing high-quality raw materials is paramount. Among these essential compounds is 1H-1,2,4-Triazole-3-thiol (CAS 3179-31-5), a versatile white solid with significant utility. This article serves as a guide for buyers looking to understand its key attributes and how to effectively source it from reliable manufacturers.

Understanding 1H-1,2,4-Triazole-3-thiol: Properties and Applications

1H-1,2,4-Triazole-3-thiol, identified by CAS number 3179-31-5, is characterized by its white or off-white crystalline appearance. With a melting point typically between 221-224°C, it signifies a stable solid compound. Its molecular formula is C2H3N3S, and it is known for its high purity, often exceeding 99%. The true value of this chemical lies in its diverse applications. It is widely recognized as a crucial pharmaceutical intermediate, playing a vital role in the synthesis of various active pharmaceutical ingredients (APIs) and complex organic molecules. Beyond pharmaceuticals, it finds application as a photographic developer, contributing to the quality of photographic processes, and as an effective anti-rust additive, providing essential protection for metal surfaces.

Key Considerations for Procurement: Purity, Specification, and Supplier Reliability

When seeking to buy 1H-1,2,4-Triazole-3-thiol, buyers must prioritize product specifications and supplier reliability. Ensuring the chemical meets enterprise standards for assay (≥99% min), low loss on drying (≤0.5% max), and minimal residue on ignition (≤0.3% max) is critical for consistent performance in downstream applications. Additionally, sourcing from reputable manufacturers in China offers a strategic advantage due to competitive pricing and robust production capabilities. A trusted manufacturer will provide comprehensive documentation, including Certificates of Analysis (COA) and Safety Data Sheets (SDS), to support your quality control and regulatory compliance needs.

Finding a Manufacturer and Obtaining a Quote

For companies looking to purchase this chemical, identifying a dependable manufacturer and supplier is the next crucial step. Look for suppliers that specialize in fine chemical intermediates and have a strong track record of quality and customer service. Many leading Chinese chemical suppliers offer 1H-1,2,4-Triazole-3-thiol with consistent quality and competitive pricing. Engaging with these suppliers for a price inquiry is straightforward; simply reach out through their contact forms or directly via sales emails. Many offer samples to qualified buyers, allowing for thorough evaluation before placing a bulk order. By focusing on these aspects, procurement managers can secure a reliable supply of 1H-1,2,4-Triazole-3-thiol to support their manufacturing and R&D objectives.

In conclusion, understanding the technical requirements and partnering with experienced chemical suppliers are key to successfully acquiring 1H-1,2,4-Triazole-3-thiol. As a critical component in pharmaceutical synthesis and other industrial applications, its availability from quality manufacturers ensures ongoing innovation and production efficiency.