13617-83-9 7-[2-(6-amino-1-oxo-3-sulfonaphthalen-2(1H)-ylidene)hydrazino]-4-hydroxynaphthalene-2-sul

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Basic

CAS No. 13617-83-9
Product Name 7-[2-(6-amino-1-oxo-3-sulfonaphthalen-2(1H)-ylidene)hydrazino]-4-hydroxynaphthalene-2-sulfonic acid
Molecular Formula C20H15N3O8S2
Molecular Weight 489.4784

Physical property

Density 1.77g/cm3
Refractive index 1.776