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5620-51-9 (4e)-4-[({4-[(2-hydroxyethyl)sulfonyl]phenyl}amino)methylidene]-5-methyl-2-phenyl-2,4-dihy

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Product Name (4E)-4-[({4-[(2-hydroxyethyl)sulfonyl]phenyl}amino)methylidene]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
CAS No. 5620-51-9
InChI InChI=1/C19H19N3O4S/c1-14-18(19(24)22(21-14)16-5-3-2-4-6-16)13-20-15-7-9-17(10-8-15)27(25,26)12-11-23/h2-10,13,20,23H,11-12H2,1H3/b18-13+
Molecular Formula C19H19N3O4S
Molecular Weight 385.4369
Density 1.34g/cm3
Boiling point 585.2°C at 760 mmHg
Flash point 307.7°C
Refractive index 1.643