3-Nitrophthalonitrile

3-Nitrophthalonitrile (CAS 51762-67-5) is manufactured directly by Speranza Chemical Co., Ltd. to ChP, USP, BP, EP, JP, IP, and Ph.Int. standards at chemical grade. It serves as an intermediate in the manufacture of pharmaceuticals, chemicals, and dyestuffs, including phthalocyanine blue pigments, and is also used as a dye for biological research purposes; the supplier distributes it to customers across North America, Europe, Asia, and other global markets.