2,7-Naphthalenedisulfonic acid,3-hydroxy-4-[(2-methylphenyl)azo]-,disodium salt
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Names
[ CAS No. ]:
5858-30-0
[ Name ]:
2,7-Naphthalenedisulfonic acid,3-hydroxy-4-[(2-methylphenyl)azo]-,disodium salt
[Synonym ]:
C.I. Acid Red 24
Chemical & Physical Properties
[ Density]:
1.61g/cm3
[ Molecular Formula ]:
C17H14N2NaO7S2+
[ Molecular Weight ]:
445.42200
[ Exact Mass ]:
445.01400
[ PSA ]:
170.45000
[ LogP ]:
5.92420
[ Index of Refraction ]:
1.701