For professionals in chemical research, development, and manufacturing, a deep understanding of compound properties is fundamental. 2-Cyano-6-hydroxybenzothiazole, identified by CAS number 939-69-5, is a fine chemical with notable characteristics that make it valuable across several industries, particularly pharmaceuticals and cosmetics.

Key Identifiers and Properties

2-Cyano-6-hydroxybenzothiazole is characterized by the following:

  • CAS Number: 939-69-5
  • Molecular Formula: C8H4N2OS
  • Molecular Weight: Approximately 176.19 g/mol
  • Appearance: Typically a white powder.
  • Purity: High purity grades are commonly available, often specified as 98% minimum, crucial for sensitive applications.
  • IUPAC Name: 6-hydroxy-1,3-benzothiazole-2-carbonitrile.
  • Synonyms: Includes 6-Hydroxy-2-cyanobenzothiazole, 6-hydroxybenzo[d]thiazole-2-carbonitrile, among others.

The molecular structure features a fused benzothiazole ring system, functionalized with a cyano group at the 2-position and a hydroxyl group at the 6-position. This combination of functional groups dictates its reactivity and suitability for various synthetic pathways.

Applications and Industry Relevance

The chemical properties of 2-Cyano-6-hydroxybenzothiazole lend themselves to critical roles:

  • Pharmaceutical Intermediates: It serves as a vital building block in the synthesis of numerous Active Pharmaceutical Ingredients (APIs). Researchers actively search to buy this compound for drug discovery and development due to its versatile reaction sites.
  • Cosmetic Ingredients: Its structure may contribute to the efficacy or stability of certain cosmetic products, making it a sought-after ingredient for formulators.
  • Organic Synthesis: As a fine chemical, it is a valuable reagent for chemists performing complex organic transformations, enabling the creation of novel molecules.

Sourcing High-Quality 2-Cyano-6-hydroxybenzothiazole

When procuring 2-Cyano-6-hydroxybenzothiazole, it is essential to work with reputable manufacturers and suppliers. Companies specializing in fine chemicals, especially those with strong manufacturing bases in China, are key sources. When you intend to purchase CAS 939-69-5, look for suppliers who can provide:

  • Guaranteed Purity: A Certificate of Analysis (CoA) confirming 98% minimum purity is standard.
  • Consistent Supply: Reliable manufacturers ensure steady availability for both R&D and production needs.
  • Competitive Pricing: Direct sourcing from manufacturers often yields better pricing, particularly for larger quantities.
  • Technical Data: Access to Safety Data Sheets (SDS) and other relevant technical documentation is crucial for safe and effective use.

By understanding the chemical properties and industrial relevance of 2-Cyano-6-hydroxybenzothiazole (CAS 939-69-5), professionals can make informed decisions when sourcing this important fine chemical. Partnering with dependable manufacturers ensures the quality and reliability needed for successful chemical synthesis and product development.