CAS 1398109-08-4 appears in our catalog under these names: N,N-Dimethyl-4-phenyl-d5-azoaniline, 99 atom % D, min 98% Chemical Purity, Methyl yellow-d5, 99%, D5-Sudan Yellow, D5-Sudan Yellow, Concentration: 100 µg/ml Solvent: Acetonitrile. Offered by: CDN, MedChemExpress, HPC Standards. Available pack sizes: 0,25g, 0,1g, 25 mg, 10 mg, 5 mg, 1x10mg, 1x1ml.