5-bromo-2-cyanopyridine (antibiotic phosphonazole)

5-Bromo-2-cyanopyridine (antibiotic phosphonazole) is a pharmaceutical-grade specialty reagent identified by CAS number 97483-77-7, offered under the Other Specialized Reagents category. It is manufactured directly by Shanghai Record Pharmaceuticals Co., Ltd. at its Shanghai facility, produced to the supplier's in-house standards, and distributed to customers across North America, Central/South America, Western and Eastern Europe, Australasia, Asia, the Middle East, and Africa.