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6222-63-5 acid red 137

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Product Name Acid Red 137
CAS No. 6222-63-5
Synonyms C.I. 17755; C.I. Acid Red 137; C.I. Acid Red 137, monosodium salt (8CI)N-(4-methylphenyl)-N'-{2-[4-(methylsulfonyl)piperazin-1-yl]ethyl}ethanediamide
InChI InChI=1/C16H24N4O4S/c1-13-3-5-14(6-4-13)18-16(22)15(21)17-7-8-19-9-11-20(12-10-19)25(2,23)24/h3-6H,7-12H2,1-2H3,(H,17,21)(H,18,22)
Molecular Formula C16H24N4O4S
Molecular Weight 368.4512
Density 1.33g/cm3
Refractive index 1.604