7620-11-3

Basic information

• Product Name: 2,2′-[sulfonylbis(1,4-phenyleneimino)]diaceticacid
• Synonyms: 2,2′-[sulfonylbis(1,4-phenyleneimino)]diaceticacid
• CAS NO: 7620-11-3
• Molecular Weight: 364.379
• Mol File: 7620-11-3.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 2,2′-[sulfonylbis(1,4-phenyleneimino)]diaceticacid(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2′-[sulfonylbis(1,4-phenyleneimino)]diaceticacid(7620-11-3)
• EPA Substance Registry System: 2,2′-[sulfonylbis(1,4-phenyleneimino)]diaceticacid(7620-11-3)

Safety Data

• Hazardous Substances Data: 7620-11-3(Hazardous Substances Data)

Upstream product

• 79-11-8 chloroacetic acid 
• 80-08-0 dapsone 
• 3926-62-3 sodium monochloroacetic acid 
• 114710-04-2 p,p'-bis(carbomethoxymethylamino)diphenylsulphone 

Downstream Products

• 1252788-27-4 3,3′-(sulfonyldi-1,4-phenylene)bis(4-chlorosulfonyl)sydnone 
• 116433-46-6 C₄₀H₄₀N₁₀O₆S₃ 
• 116433-21-7 C₄₀H₄₀N₁₀O₈S 
• 116433-47-7 C₃₀H₂₈N₆O₁₀S₅ 
• 116433-22-8 C₃₀H₂₈N₆O₁₂S₃ 
• 116433-44-4 C₃₆H₃₆N₆O₈S₃ 
• 116433-19-3 C₃₆H₃₆N₆O₁₀S 
• 116448-15-8 C₃₀H₂₆N₈O₈S₃ 
• 116433-11-5 C₃₀H₂₆N₈O₁₀S 
• 116433-36-4 C₃₀H₂₆N₈O₈S₃ 
• 116433-10-4 C₃₀H₂₆N₈O₁₀S 
• 116433-37-5 C₃₀H₂₆N₈O₈S₃ 

Relevant articles and documents

Synthesis, characterization, and antimicrobial evolution of bissydnone based on sulfonamide derivatives

3,3′-(Sulfonyldi-1,4-phenylene)bis(4-substituted aminosulfonyl) sydnones () were synthesized from the starting material 4,4′- diaminodiphenylsulfone. The synthesized compounds were characterized by IR, NMR, and elemental analysis. Some of the compounds we

Synthesis and Antimicrobial Activity of p,p'-Bis(N-arylureido/thioureido-carbonylmethylamino)diphenylsulphones

Some new urea and thiourea derivatives (1-52) containing a dapsone moiety have been prepared by condensing the acid chloride of p,p'-bis(carboxymethylamino)diphenylsulphone with different arylureas and arylthioureas.All the compounds show moderate antimicrobial activity.