4-Cyanobenzoic acid

4-Cyanobenzoic acid (CAS 619-65-8) is a pharmaceutical-grade product manufactured directly by Qi-Chem Co., Ltd., a custom synthesis and toll manufacturer of pharmaceutical and agrochemical intermediates established in 2010 and recognized as a National High-Tech Enterprise with particular expertise in fluorine chemistry. It is produced to the company's enterprise standard and sold across North America, Western and Eastern Europe, and Asia, though samples are not currently provided.