1,3-Naphthalenedisulfonicacid, 4-amino-5-hydroxy- (82-47-3)

Identification
Name:	1,3-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-
Synonyms:	1-Amino-8-hydroxynaphthalene-2,4-disulfonicacid; 1-Amino-8-naphthol-2,4-disulfonic acid; 1-Amino-8-naphthyl-2,4-disulfonicacid; 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid;4-Amino-5-naphthol-1,3-disulfonic acid; 8-Amino-1-naphthol-5,7-disulfonic acid;Chicago acid; NSC 7111; SS acid
CAS:	82-47-3
EINECS:	201-425-6
Molecular Formula:	C10H9 N O7 S2
Molecular Weight:	319.31096
InChI:	InChI=1/C10H9NO7S2/c11-10-8(20(16,17)18)4-7(19(13,14)15)5-2-1-3-6(12)9(5)10/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18)
Molecular Structure:
Properties
Density:	1.88g/cm³
Refractive index:	1.764
Safety Data

Other Product

2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(2-hydroxy-5-sulfophenyl)diazenyl]-, potassiumsalt (1:?)
2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(2-hydroxy-3,5-dinitrophenyl)diazenyl]-, sodiumsalt (1:2)
2,7-Naphthalenedisulfonicacid, 3-amino-5-hydroxy-, sodium salt (1:1)
2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:1)
1,6-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:1)
1,3-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, potassium salt (1:1)
1,3-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:1)
2,7-Naphthalenedisulfonicacid, 3-amino-5-hydroxy-, sodium salt (1:?)
1,7-Naphthalenedisulfonicacid, 4-[(3-aminobenzoyl)amino]-5-hydroxy-
1,7-Naphthalenedisulfonicacid, 4-[[2-(3-aminophenoxy)acetyl]amino]-5-hydroxy-
2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:3)
2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:?)
2,7-Naphthalenedisulfonicacid, 4-hydroxy-5-[(1-oxohexadecyl)amino]-
2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:2)
1,3-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:?)
2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(2-sulfophenyl)diazenyl]-, sodium salt (1:3)
2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-, sodium salt (1:2)
2,7-Naphthalenedisulfonicacid, 4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-3-(2-phenyldiazenyl)-,sodium salt (1:2)
2,7-Naphthalenedisulfonicacid, 5-[(2,3-dichlorocyclopropyl)amino]-4-hydroxy-3-(2-phenyldiazenyl)-,sodium salt (1:2)
2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(1-sulfo-2-naphthalenyl)diazenyl]-