CAS 16766-31-7 appears in our catalog under these names: 4,6-Dichloroguaiacol 98%, 2,4-Dichloro-6-methoxyphenol, 98%, 98%, 4,6-Dichloroguaiacol, 4,6-Dichloroguaiacol, 95%. Offered by: Ambeed, Chemat, MedChemExpress, Fluorochem. Available pack sizes: 100mg, 250mg, 1g, 5g, Get quote.