57583-83-2 2-[(8-amino-1-hydroxy-3,6-disulpho-2-naphthyl)azo]naphthalene-1,5-disulphonic acid

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Basic

CAS No. 57583-83-2
Product Name 2-[(8-amino-1-hydroxy-3,6-disulpho-2-naphthyl)azo]naphthalene-1,5-disulphonic acid
Synonyms 2-((8-Amino-1-hydroxy-3,6-disulpho-2-naphthyl)azo)naphthalene-1,5-disulphonic acid; 2-[(2Z)-2-(8-amino-1-oxo-3,6-disulfonaphthalen-2(1H)-ylidene)hydrazinyl]naphthalene-1,5-disulfonic acid
Molecular Formula C20H15N3O13S4
Molecular Weight 633.6054

Physical property

Density 2.021g/cm3
Refractive index 1.815