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29120-26-1 3-hydroxy-4-[(2z)-2-(2-oxo-4-sulfonaphthalen-1(2h)-ylidene)hydrazino]naphthalene-2,7-disu

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Product Name 3-hydroxy-4-[(2Z)-2-(2-oxo-4-sulfonaphthalen-1(2H)-ylidene)hydrazino]naphthalene-2,7-disulfonic acid
CAS No. 29120-26-1
InChI InChI=1/C20H14N2O11S3/c23-15-9-16(35(28,29)30)13-3-1-2-4-14(13)18(15)21-22-19-12-6-5-11(34(25,26)27)7-10(12)8-17(20(19)24)36(31,32)33/h1-9,22,24H,(H,25,26,27)(H,28,29,30)(H,31,32,33)/b21-18-
Molecular Formula C20H14N2O11S3
Molecular Weight 554.527
Density 1.86g/cm3
Refractive index 1.777