Free release

75350-45-7 5-maleimido-eosin

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Product Name 5-maleimido-eosin
CAS No. 75350-45-7
Synonyms 5-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-2-(2,4,5,7-tetrabromo-6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid
InChI InChI=1/C24H9Br4NO7/c25-13-6-11-17(9-2-1-8(5-10(9)24(34)35)29-15(30)3-4-16(29)31)12-7-14(26)21(33)19(28)23(12)36-22(11)18(27)20(13)32/h1-7,32H,(H,34,35)
Molecular Formula C24H9Br4NO7
Molecular Weight 742.9468
Density 2.42g/cm3
Boiling point 807.6°C at 760 mmHg
Flash point 442.2°C
Refractive index 1.872