5-Amino-4-hydroxy-3-[[4'-[(2-hydroxy-1-naphthalenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2,7-disulfonic acid disodium salt

Modify Date: 2024-07-16 20:33:18

5-Amino-4-hydroxy-3-[[4'-[(2-hydroxy-1-naphthalenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2,7-disulfonic acid disodium salt structure	Common Name	5-Amino-4-hydroxy-3-[[4'-[(2-hydroxy-1-naphthalenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2,7-disulfonic acid disodium salt
	CAS Number	6426-68-2	Molecular Weight	713.647
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₃₂H₂₁N₅Na₂O₈S₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	Direct blue 19 (C.I. 22485)
Synonym	More Synonyms

Molecular Formula	C₃₂H₂₁N₅Na₂O₈S₂
Molecular Weight	713.647
Exact Mass	713.062683

2,7-Naphthalenedisulfonic acid, 5-amino-4-hydroxy-3-[(E)-2-[4'-[(E)-2-(2-hydroxy-1-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-, sodium salt (1:2)

Direct blue 19 (C.I. 22485)

Disodium 5-amino-4-hydroxy-3-[(E)-{4'-[(E)-(2-hydroxy-1-naphthyl)diazenyl]-4-biphenylyl}diazenyl]-2,7-naphthalenedisulfonate

5-Amino-4-hydroxy-3-[[4'-[(2-hydroxy-1-naphthalenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2,7-disulfonic acid disodium salt

Names

Chemical & Physical Properties

Synonyms