5-(Trifluoromethyl)uracil CAS: 54-20-6 is an important intermediate for the preparation of the antiviral trifluridine, is obtained by chlorinating thymine to give the new 2,4-dichloro-5-trichloromethylpyrimidine. Reacting the latter with hydrogen fluoride yields the new 2, 4-difluoro-5-trifluoromethylpyrimidine, and hydrolysis with water gives 5-trifluoromethyluracil in high purity and good yield.
High quality 5-(Trifluoromethyl)uracil CAS 54-20-6 in stock
White to faintly yellow crystalline powder
5-(Trifluoromethyl)uracil CAS: 54-20-6 have widespread applications in pharmaceuticals and agrochemicals