CAS Registry Number

CAS 20511-12-0 — 2-Amino-5-iodopyridine

2-Amino-5-iodopyridine is an iodinated heterocyclic compound primarily used as a building block in organic synthesis, pharmaceuticals, and agrochemical research due to its reactive amino and iodine substituents. It appears as a white to off-white crystalline solid under ambient conditions. CAS 20511-12-0, molecular formula C5H5IN2, molecular weight 220.0111 g/mol, non-hazardous (no signal word). Stable at room temperature. Molekula supplies 2-Amino-5-iodopyridine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.