cetyltrimethylammonium ion is a chemical compound registered under CAS number 6899-10-1, with the molecular formula C19H42 N and a molecular weight of about 284.54 g/mol. It is also known as Cetyltrimethylaminium; N,N,N-Trimethyl-1-hexadecanaminium; C004322. GoooChem supplies cetyltrimethylammonium ion for laboratory research and bulk production; product code 1175734. Send an inquiry for purity, packaging, price and lead time.