CAS: 232938-43-1 - 3-({[(4-methylphenyl)sulfonyl]carbamoyl}amino)phenyl 4-methylbenzenesulfonate

Formula: C₂₁H₂₀N₂O₆S₂

InChI: InChI=1S/C21H20N2O6S2/c1-15-6-10-19(11-7-15)30(25,26)23-21(24)22-17-4-3-5-18(14-17)29-31(27,28)20-12-8-16(2)9-13-20/h3-14H,1-2H3,(H2,22,23,24)

InChI key: InChIKey=HEVGMYPGMWZOBU-UHFFFAOYSA-N

SMILES: O=C(NC=1C=CC=C(OS(=O)(=O)C2=CC=C(C=C2)C)C1)NS(=O)(=O)C3=CC=C(C=C3)C

Synonyms:

• 1R Dswor Cmvmswr D1
• 232938-43-1
• 4-Methyl-N-[[[3-[[(4-methylphenyl)sulfonyl]oxy]phenyl]amino]carbonyl]benzenesulfonamide
• 432-520-2
• Benzenesulfonamide, 4-methyl-N-[[[3-[[(4-methylphenyl)sulfonyl]oxy]phenyl]amino]carbonyl]-
• Dp 201
• N-(4-Methylphenylsulfonyl)-N′-[3-(4-methylphenylsulfonyloxy)phenyl]urea
• N-(p-Toluenesulfonyl)-N'-(3-(p-toluenesulfonyloxy)phenyl)urea
• N-(p-Toluenesulfonyl)-N′-(3-p-toluenesulfonyloxyphenyl)urea
• N-p-Tolylsulfonyl-N′-3-(p-tolylsulfonyloxy)phenylurea
• Pergafast 201
• Pf 201

Pergafast 201

CAS: 232938-43-1

• Formula: C₂₁H₂₀N₂O₆S₂
• Color and Shape: Neat
• Molecular weight: 460.52

Pergafast 201-d4

CAS: 232938-43-1

Applications Pergafast 201-d4 is the labelled version of Pergafast 201 (P287180) which is a colour …

• Formula: C₂₁H₁₆D₄N₂O₆S₂
• Color and Shape: Neat
• Molecular weight: 464.55

Pergafast 201

CAS: 232938-43-1

Stability Unstable in aqueous solution Applications Pergafast 201 is a colour developer. Not a dangerous …

• Formula: C₂₁H₂₀N₂O₆S₂
• Color and Shape: White
• Molecular weight: 460.52