4-amino-5-hydroxy-3-[[4-[5-[(4-hydroxyphenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonic acid
Names
[ CAS No. ]:
67846-55-3
[ Name ]:
4-amino-5-hydroxy-3-[[4-[5-[(4-hydroxyphenyl)azo]-1H-benzimidazol-2-yl]phenyl]azo]-6-(phenylazo)naphthalene-2,7-disulphonic acid
[Synonym ]:
einecs 267-368-4
Chemical & Physical Properties
[ Density]:
1.66g/cm3
[ Molecular Formula ]:
C35H25N9O8S2
[ Molecular Weight ]:
763.75800
[ Exact Mass ]:
763.12700
[ PSA ]:
287.84000
[ LogP ]:
8.71910
[ Index of Refraction ]:
1.795