CAS 474020-88-7 appears in our catalog under these names: tert-Butyl methyl 4-nitrophenylcarbamate, 95%, 1,1-Dimethylethyl N-methyl-N-(4-nitrophenyl)carbamate, tert-Butyl methyl(4-nitrophenyl)carbamate, 98%, tert-Butyl methyl 4-nitrophenylcarbamate, 98%, 98%, Nintedanib impurity 8, 99.00%. Offered by: Combi-blocks, TRC, AmBeed, Chemat, MedChemExpress. Available pack sizes: 1g, 5g, 250mg, 25mg, 100mg, 100 mg, 500 mg, 50 mg.