CAS Registry Number

CAS 57946-56-2 — 4-Chloro-2-fluoroaniline

4-Chloro-2-fluoroaniline is an aromatic amine used primarily as an intermediate in pharmaceutical synthesis, agrochemicals, and specialty chemical production. It features a chlorinated and fluorinated benzene ring with an amino group, enabling tailored reactivity for custom organic transformations. CAS 57946-56-2; molecular formula C6H5ClFN; molecular weight 145.562 g/mol. Stable at ambient conditions with no signal word classification. Molekula supplies 4-Chloro-2-fluoroaniline from research to bulk quantities with full documentation and ISO 9001:2015 traceability.