CAS RN 232938-43-1
CAS RN 232938-43-1
Pergafast 201, Dr. Ehrenstorfer
Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality
Pergafast 201, TRC
CAS: 232938-43-1 Molecular Formula: C21 H20 N2 O6 S2 Molecular Weight (g/mol): 460.52 Synonym: 4-Methyl-N-[[[3-[[(4-methylphenyl)sulfonyl]oxy]phenyl]amino]carbonyl]benzenesulfonamide,DP 201,N-(4-Methylphenylsulfonyl)-N'-[3-(4-methylphenylsulfonyloxy)phenyl]urea,N-(p-Toluenesulfonyl)-N'-(3-p-toluenesulfonyloxyphenyl)urea,N-p-Tolylsulfonyl-N'-3-(p-tolylsulfonyloxy)phenylurea,PF 201,Pergafast 201 IUPAC Name: [3-[(4-methylphenyl)sulfonylcarbamoylamino]phenyl] 4-methylbenzenesulfonate SMILES: Cc1ccc(cc1)S(=O)(=O)NC(=O)Nc2cccc(OS(=O)(=O)c3ccc(C)cc3)c2