For professionals in the chemical industry, securing a reliable supply of high-quality intermediates is paramount. Rhodanine-3-acetic acid (CAS 5718-83-2) is one such compound, valued for its role in chemical synthesis and as a corrosion inhibitor. If you're in the market to purchase this essential chemical, understanding how to source it effectively will save you time and resources. This guide focuses on what procurement managers and R&D scientists need to know when looking for a reputable Rhodanine-3-acetic acid manufacturer or supplier.

Understanding Rhodanine-3-acetic Acid

Rhodanine-3-acetic acid, with the molecular formula C5H5NO3S2, is a fine chemical intermediate known for its distinct properties. Its melting point typically falls between 145-148 °C, and it appears as an off-white to pale beige crystalline powder. A key application highlighted in industry research is its effectiveness as an inhibitor for copper corrosion in acidic media. This makes it a valuable component in various industrial processes where metal protection is critical.

Key Considerations When Buying Rhodanine-3-acetic Acid

When you decide to buy Rhodanine-3-acetic acid, several factors should guide your selection of a supplier. Firstly, purity is non-negotiable, especially for R&D and pharmaceutical applications. Look for suppliers who provide detailed certificates of analysis (CoA) confirming high purity levels, often stated as 97% or 99+% via NMR or titration. Understanding the CAS number, 5718-83-2, is crucial for accurate product identification.

Secondly, consider the supplier's reputation and reliability. A manufacturer or distributor with a solid track record, especially one based in China, can offer competitive pricing for bulk orders while maintaining consistent quality. Companies that clearly state their supply ability (e.g., 50 Tons or 100 Tons) and production capacity can assure buyers of their ability to meet demand.

Pricing and Quotation

When seeking a quote for Rhodanine-3-acetic acid, be prepared to specify the quantity required. Prices can vary significantly based on order volume, ranging from per-kilogram rates for smaller R&D quantities to more economical per-metric-ton pricing for industrial-scale purchases. Engaging directly with manufacturers for a formal quote can often secure the best possible price.

Applications Driving Demand

The demand for Rhodanine-3-acetic acid is driven by its utility. Its primary applications include:

  • Chemical Synthesis: As a building block in organic chemistry.
  • Corrosion Inhibition: Protecting copper and other metals in acidic environments.
  • Pharmaceutical Intermediates: Contributing to the synthesis of active pharmaceutical ingredients (APIs).

For R&D scientists and procurement professionals looking to source this vital chemical, partnering with a knowledgeable and dependable supplier is key. We are committed to providing high-quality Rhodanine-3-acetic acid, backed by robust manufacturing capabilities and customer-centric service. Contact us today to inquire about pricing, availability, and to request a sample for your next project.