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4-Amino-3-[(4-amino-2-nitrophenyl)azo]-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt

Names

[ CAS No. ]:
6222-42-0

[ Name ]:
4-Amino-3-[(4-amino-2-nitrophenyl)azo]-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt

[Synonym ]:
2,7-Naphthalenedisulfonic acid, 4-amino-3-[2-(4-amino-2-nitrophenyl)diazenyl]-5-hydroxy-, sodium salt (1:2)
Disodium 4-amino-3-[(4-amino-2-nitrophenyl)diazenyl]-5-hydroxy-2,7-naphthalenedisulfonate
Disodium 4-amino-3-[(4-amino-2-nitrophenyl)diazenyl]-5-hydroxynaphthalene-2,7-disulfonate

Chemical & Physical Properties

[ Molecular Formula ]:
C16H11N5Na2O9S2

[ Molecular Weight ]:
527.396

[ Exact Mass ]:
526.979370