CAS Registry Number

CAS 328-74-5 — 3,5-Bis-trifluoromethylaniline

3,5-Bis(trifluoromethyl)aniline is a fluorinated aromatic amine used primarily as a synthetic intermediate in pharmaceuticals, agrochemicals, and specialty polymers due to its electron-withdrawing trifluoromethyl groups. It enables precise molecular modifications in active ingredient synthesis and fluorinated materials. This chemical has a CAS number of 328-74-5 and carries no signal word under GHS classification. It is a white to off-white crystalline solid with limited solubility in water but good solubility in organic solvents. Molekula supplies 3,5-Bis(trifluoromethyl)aniline from research to bulk quantities with full documentation and ISO 9001:2015 traceability.