68084-24-2

68084-24-2 structure
68084-24-2 structure

Name 2,7-Naphthalenedisulfonic acid, 4-amino-3,6-[bis(4-nitrophenyl)azo]-5-hydroxy-, disodium salt
Synonyms (3Z)-5-amino-6-(4-nitrophenyl)diazenyl-3-[(4-nitrophenyl)hydrazinylidene]-4-oxo-naphthalene-2,7-disulfonic acid
4-Amino-5-hydroxy-3,6-bis[(4-nitrophenyl)azo]-2,7-naphthalenedisulfonic acid disodium salt
Density 1.868g/cm3
Molecular Formula C22H15N7NaO11S2+
Molecular Weight 640.51500
Exact Mass 640.01700
PSA 312.83000
LogP 9.05740
Index of Refraction 1.799