At NINGBO INNO PHARMCHEM CO.,LTD., we understand that the cornerstone of successful chemical synthesis lies in the quality and purity of the raw materials. Trans-1,4-dichloro-2-butene (CAS 110-57-6) is a prime example of an intermediate where purity is not just a specification, but a critical enabler of efficient and reliable industrial processes.

The primary applications of trans-1,4-dichloro-2-butene, such as the production of adiponitrile for Nylon 6,6, pyrrolifen, and butanediol, involve complex reaction mechanisms. Even minor impurities in the starting material can lead to a cascade of undesirable outcomes. These can include reduced reaction yields, formation of unwanted by-products that are difficult to separate, increased processing times, and ultimately, compromised quality of the final product. For instance, in the synthesis of adiponitrile, the presence of cis isomers or other chlorinated hydrocarbons could interfere with the efficiency of the ammonolysis reaction, leading to lower yields of hexamethylene diamine.

Our commitment to providing trans-1,4-dichloro-2-butene with a minimum assay of 99% directly addresses these challenges. This high level of purity ensures that our clients can achieve predictable and consistent results in their manufacturing operations. It minimizes the need for extensive purification steps downstream, thereby saving time, energy, and resources.

Moreover, in highly specialized applications like the synthesis of pyrrolifen, where specific stereochemistry and reactivity are paramount, the purity of the 110-57-6 isomer is non-negotiable. Using a product with a guaranteed high purity profile from NINGBO INNO PHARMCHEM CO.,LTD. allows researchers and manufacturers to focus on optimizing their synthesis routes rather than troubleshooting impurity-related issues.

We believe that supplying consistently high-purity intermediates is fundamental to our role as a trusted partner in the chemical industry. By prioritizing quality control and investing in advanced purification technologies, NINGBO INNO PHARMCHEM CO.,LTD. ensures that our trans-1,4-dichloro-2-butene is the ideal choice for demanding industrial syntheses, helping our clients achieve excellence in their products and processes.