High quality 3,4-Difluoro-2-methylbenzoic acid CAS:157652-31-8 99%min CAS NO.157652-31-8

Our company  was established in 2007. It is a high-tech pharmaceutical chemical company integrating R&D, production and sales.Our company provides custom synthesis and production of other fluorine-containing compounds,Our company has won the trust of customers at home and abroad with competitive price, high quality products, quick response, high quality sales service, steady and honest style, and the concept of providing one-stop service for customers. and support,Provide a variety of organic chemicals as well as special compounds, pharmaceutical intermediates synthesis services to meet customer customization needs,We have an efficient and professional project management team that can provide customized services from milligrams to tons according to customer requirements. We offer a wide range of pharmaceutical intermediates, reference compounds for pharmaceutical companies, pharmaceutical biotech companies, universities and research institutions. Custom synthesis and production services for new reagents, etc,Since the establishment of the company, it has established good and stable cooperative relations with many domestic and foreign pharmaceutical companies. The products are exported to Europe, America, Middle East, India, Southeast Asia and other countries and regions, and have been recognized and highly praised by the market and customers

Our company  was established in 2007. It is a high-tech pharmaceutical chemical company integrating R&D, production and sales.Our company provides custom synthesis and production of other pyrimidine and azine products,Our company provides custom synthesis and production of other amine products,Synthesis of reference compounds, intermediates, drug candidates, impurities and metabolites for customers with a range of milligrams to kilograms (including GMP quality),Our company provides custom synthesis and production of pyridine products