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5471-41-0 2,5-diphenyl-4-hydroxy-3-oxo-2,3-dihydro- thiophene 1,1-dioxide, (hotdo)

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Product Name 2,5-Diphenyl-4-hydroxy-3-oxo-2,3-dihydro- thiophene 1,1-dioxide, (HOTDO)
CAS No. 5471-41-0
Synonyms 4,5-bis(4-methoxyphenyl)-1,5-dihydro-2H-imidazol-2-one; methyl 3-[(4-{[(4-ethoxyphenyl)sulfonyl]amino}benzoyl)amino]benzoate
InChI InChI=1/C23H22N2O6S/c1-3-31-20-11-13-21(14-12-20)32(28,29)25-18-9-7-16(8-10-18)22(26)24-19-6-4-5-17(15-19)23(27)30-2/h4-15,25H,3H2,1-2H3,(H,24,26)
Molecular Formula C23H22N2O6S
Molecular Weight 454.4956
Density 1.353g/cm3
Refractive index 1.627