CAS Registry Number

CAS 10320-42-0 — 2-Chloro-5-nitropyrimidine

2-Chloro-5-nitropyrimidine is a heterocyclic aromatic compound widely used as a key intermediate in pharmaceutical synthesis, agrochemical production, and the manufacture of specialty dyes. Its nitro and chloro substituents enable versatile chemical modifications, making it valuable for creating APIs, pesticides, and organic pigments. This chemical has a CAS number of 10320-42-0 and carries no signal word under standard classification, indicating low acute hazard. It is typically supplied as a solid with high purity for research and industrial applications. Molekula supplies 2-Chloro-5-nitropyrimidine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.