For procurement managers and R&D scientists in the chemical and pharmaceutical industries, securing a consistent supply of high-quality intermediates is paramount. One such crucial compound is 2-(Methylsulfonyl)benzothiazole, identified by CAS number 7144-49-2. This article serves as a comprehensive guide for understanding and sourcing this vital chemical, particularly from established manufacturers and suppliers in China.

Understanding 2-(Methylsulfonyl)benzothiazole (CAS 7144-49-2)

2-(Methylsulfonyl)benzothiazole is a fine chemical intermediate known for its unique structural characteristics and potential applications. With a melting point typically ranging between 86-89°C, this compound often appears as a gray to dark gray solid. Its molecular formula is C8H7NO2S2, and its chemical structure makes it a valuable building block in various synthesis pathways.

Key Applications and User Needs

The primary interest in 2-(Methylsulfonyl)benzothiazole stems from its utility in advanced synthesis. R&D scientists often look for this compound as a key intermediate in pharmaceutical research, particularly in areas exploring anticancer activities. Furthermore, its role in agrochemical development is significant, where it can contribute to the creation of novel crop protection agents. For purchasing managers, understanding these applications helps in forecasting demand and specifying the required quality parameters.

Sourcing Strategy: Partnering with Chinese Manufacturers

China has emerged as a global hub for chemical manufacturing, offering a wide array of intermediates at competitive prices. When looking to buy 2-(Methylsulfonyl)benzothiazole, partnering with a reputable Chinese manufacturer or supplier is a strategic move. Key considerations for procurement managers include:

  • Quality Assurance: Verify that the manufacturer adheres to international quality standards and can provide Certificates of Analysis (CoA) for each batch. Look for purity levels, typically 97% or higher, as indicated for this product.
  • Supply Chain Stability: Assess the supplier's production capacity and logistical capabilities to ensure a consistent and reliable supply, crucial for ongoing research and production schedules.
  • Technical Support: Engage with suppliers who can offer technical data, MSDS (Material Safety Data Sheets), and responsive customer service to address any queries related to the product's properties and handling.
  • Competitive Pricing: Obtain quotes from multiple suppliers to ensure you are securing the best possible price for your purchase, balancing cost with quality.

Essential Information for Buyers

When initiating inquiries, procurement professionals should clearly state their requirements, including the CAS number (7144-49-2), desired purity, quantity, and intended application. This clarity ensures that suppliers can provide accurate quotes and product information. Understanding the nuances of importing chemicals, such as necessary documentation and shipping terms (e.g., FOB, CIF), is also vital for a smooth transaction.

For those seeking to purchase 2-(Methylsulfonyl)benzothiazole, conducting thorough due diligence on potential suppliers is key. By focusing on quality, reliability, and clear communication, R&D scientists and procurement managers can establish strong partnerships with Chinese chemical manufacturers to meet their intermediate needs effectively.