For professionals in the pharmaceutical and fine chemical sectors, sourcing essential intermediates is a critical operational function. 4-Bromo-1-butene (CAS 5162-44-7) is a widely used compound in organic synthesis, particularly as a pharmaceutical intermediate. This guide aims to assist you in making informed decisions when you choose to buy this compound, focusing on key considerations when working with China manufacturers.

4-Bromo-1-butene is characterized by its molecular formula C4H7Br and CAS number 5162-44-7. Its unique chemical structure, featuring a terminal alkene and a primary bromide, makes it a versatile reagent. In pharmaceutical synthesis, it is employed to introduce specific functional groups or carbon chains that are integral to the structure of many active pharmaceutical ingredients (APIs). Its reactivity allows for participation in a broad range of reactions, including alkylations, Grignard reactions, and various coupling chemistries.

When you decide to buy 4-Bromo-1-butene, the first priority should be quality. Look for suppliers who can provide a detailed Certificate of Analysis (CoA) that confirms the purity of the compound. For pharmaceutical applications, a purity of 98% or higher is typically required. Understanding the supplier's quality control processes and adherence to international standards is also crucial. China has emerged as a significant global supplier of chemicals, with many manufacturers adhering to stringent quality management systems.

Pricing is another key consideration. Factors influencing the price of 4-Bromo-1-butene include raw material costs, production efficiency, scale of production, and market demand. Manufacturers in China often offer competitive pricing due to their manufacturing capabilities and integrated supply chains. We, as a dedicated manufacturer in China, strive to offer both high-quality products and cost-effective solutions for our clients. Obtaining multiple quotes from reputable suppliers is a recommended practice.

Selecting a reliable China manufacturer involves due diligence. Look for suppliers with a proven track record, positive customer testimonials, and clear communication channels. Understanding their production capacity, logistics capabilities, and customer support is important. We are committed to being a dependable partner, providing consistent product quality and timely delivery. We encourage you to contact us for a quote and to discuss your specific needs regarding 4-Bromo-1-butene (CAS 5162-44-7).

In summary, successfully sourcing 4-Bromo-1-butene involves a careful balance of quality assurance, price negotiation, and supplier selection. By partnering with experienced China manufacturers like ourselves, you can ensure a stable and high-quality supply of this vital pharmaceutical intermediate. Contact us today to learn more and initiate your inquiry.