For professionals in the cosmetic and pharmaceutical industries, sourcing high-quality chemical intermediates is paramount. Among these, 4-Hydroxy-1,3-Isobenzofurandione (CAS 37418-88-5) stands out as a valuable compound. If you are looking to purchase this fine chemical, understanding its specifications, applications, and the best sourcing strategies is crucial. This article serves as a comprehensive guide for procurement managers and R&D scientists seeking a reliable supplier.

Understanding 4-Hydroxy-1,3-Isobenzofurandione

4-Hydroxy-1,3-Isobenzofurandione, also known by synonyms like 3-Hydroxyphthalicanhydride or 4-hydroxy-2-benzofuran-1,3-dione, is characterized by its molecular formula C8H4O4 and a molecular weight of approximately 164.11 g/mol. Its typical appearance is a beige powder, and critically, it is often available at a high purity level, such as 98%. This makes it an ideal candidate for applications where precision and quality are non-negotiable.

Key Applications in Industry

The versatility of 4-Hydroxy-1,3-Isobenzofurandione makes it a sought-after intermediate in several key sectors:

  • Cosmetics: In the cosmetics industry, it can be used in the synthesis of various active ingredients or functional compounds that contribute to product efficacy and stability. For those looking to buy cosmetic raw materials, its specific properties can offer unique formulation advantages.
  • Pharmaceuticals: As a pharmaceutical intermediate, this compound plays a vital role in the multi-step synthesis of complex drug molecules. R&D scientists and production teams often seek this chemical for its reactive anhydride and hydroxyl groups, which are useful for further chemical modifications. If you are investigating how to buy pharmaceutical intermediates, ensuring consistent quality from a trusted manufacturer is key.
  • Fine Chemical Synthesis: Beyond these primary areas, it serves as a building block in general fine chemical synthesis, enabling the creation of novel materials and compounds for diverse research purposes.

Sourcing Strategies: Finding a Reliable Manufacturer and Supplier

When it comes to purchasing chemicals like 4-Hydroxy-1,3-Isobenzofurandione, especially in bulk quantities, partnering with a reputable manufacturer and supplier is essential. Consider these factors:

  • Purity and Quality Assurance: Always verify the purity specifications (e.g., 98%) and inquire about the Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS). A dependable supplier will provide comprehensive documentation.
  • Production Capacity and Reliability: For ongoing projects, ensure the manufacturer has sufficient production capacity to meet your volume requirements and can guarantee consistent supply. Purchasing from a supplier in China often provides access to large-scale manufacturing capabilities.
  • Pricing and Negotiation: Obtaining competitive pricing is a key objective for procurement managers. Directly contacting manufacturers or their authorized distributors for a quote can lead to better negotiation leverage, especially for bulk orders.
  • Logistics and Support: Consider the supplier's ability to handle shipping (Ocean, Land, Air, DHL, TNT) and their responsiveness to inquiries. Clear communication channels with your supplier are vital.

For businesses looking to buy 4-Hydroxy-1,3-Isobenzofurandione, NINGBO INNO PHARMCHEM CO.,LTD. offers a robust solution. We are a dedicated manufacturer and supplier committed to delivering high-purity chemicals with reliable service. Contact us today to get a quote and discuss how we can support your chemical sourcing needs for cosmetic and pharmaceutical applications.