For procurement managers and R&D scientists in the chemical and pharmaceutical industries, sourcing high-quality raw materials is paramount. 1-Bromo-3,5-dichlorobenzene, identified by CAS number 19752-55-7, stands as a critical intermediate, particularly in the synthesis of advanced pharmaceutical compounds and specialized electronic materials. As a leading manufacturer and supplier based in China, understanding the nuances of procuring this compound can significantly impact your project's success and cost-effectiveness.

Understanding 1-Bromo-3,5-dichlorobenzene: Properties and Applications

1-Bromo-3,5-dichlorobenzene is a dihalogenated aromatic hydrocarbon characterized by its white to beige-brown crystalline powder appearance. With a melting point typically ranging from 73-75°C and a boiling point of 232°C, it exhibits good stability for synthesis. Its primary utility lies as a versatile building block in organic chemistry. For pharmaceutical applications, it serves as a key intermediate in the multi-step synthesis of Active Pharmaceutical Ingredients (APIs), where purity and consistent chemical structure are non-negotiable. In the electronic chemicals sector, its specific halogenation pattern can be leveraged in the development of novel materials with desired electrical or optical properties.

Why Source from China Manufacturers? Cost and Capability

China has emerged as a global hub for chemical manufacturing, offering significant advantages in terms of production scale and competitive pricing. When looking to buy 1-bromo-3,5-dichlorobenzene, partnering with a reputable China manufacturer like NINGBO INNO PHARMCHEM CO.,LTD. provides access to high-purity material at attractive price points. The ability to purchase in bulk quantities, from grams for R&D to tons for commercial production, is a key benefit. Furthermore, many Chinese suppliers are equipped with advanced synthesis capabilities and adhere to international quality standards, often holding ISO certifications.

Key Considerations When Purchasing 1-Bromo-3,5-dichlorobenzene

When you are ready to purchase 1-bromo-3,5-dichlorobenzene, consider the following:

  • Purity: Ensure the product meets your required purity specifications (e.g., 99% or higher), especially for sensitive pharmaceutical syntheses. Request a Certificate of Analysis (CoA) from your supplier.
  • Supplier Reliability: Look for manufacturers with a proven track record, established quality control systems, and good communication channels. Understanding their supply chain and production capacity is crucial for long-term projects.
  • Pricing and MOQ: Obtain detailed quotes that include Minimum Order Quantities (MOQ). Compare prices across different suppliers, factoring in shipping and potential import duties.
  • Logistics and Shipping: Confirm the shipping terms (FOB, CFR, CIF) and the supplier's capability to handle international shipments efficiently and in compliance with transport regulations for chemical goods.

Inquiry and Getting a Quote

To initiate the procurement process, directly contact potential suppliers with your specific requirements. A typical inquiry for 1-bromo-3,5-dichlorobenzene should include the CAS number (19752-55-7), desired quantity, purity level, and any specific packaging or delivery needs. Promptly obtaining a quote will allow you to compare offers and make an informed purchasing decision. For those seeking a reliable supplier in China, exploring options from established manufacturers is a strategic first step.