2,7-Naphthalenedisulfonicacid, 4-[2-(2,4-dihydroxyphenyl)diazenyl]-5-hydroxy-, sodium salt (1:2) (63589-22-0)

Identification
Name:	2,7-Naphthalenedisulfonicacid, 4-[2-(2,4-dihydroxyphenyl)diazenyl]-5-hydroxy-, sodium salt (1:2)
Synonyms:	2,7-Naphthalenedisulfonicacid, 4-[(2,4-dihydroxyphenyl)azo]-5-hydroxy-, disodium salt (9CI)
CAS:	63589-22-0
EINECS:	264-346-6
Molecular Formula:	C16H12 N2 O9 S2 . 2 Na
Molecular Weight:	484.36814
InChI:	InChI=1/C16H12N2O9S2.2Na/c19-9-1-2-12(14(20)5-9)17-18-13-6-10(28(22,23)24)3-8-4-11(29(25,26)27)7-15(21)16(8)13;;/h1-7,18,20-21H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b17-12+;;
Molecular Structure:
Properties
Safety Data

Other Product

2,7-Naphthalenedisulfonicacid,4-[2-[5-[2-(3-amino-4-nitrophenyl)diazenyl]-2,4-dihydroxyphenyl]diazenyl]-5-hydroxy-,sodium salt (1:2)
2,7-Naphthalenedisulfonicacid,4-[2-[3-[2-(3-amino-4-nitrophenyl)diazenyl]-2,4-dihydroxyphenyl]diazenyl]-5-hydroxy-,sodium salt (1:2)
2,7-Naphthalenedisulfonicacid,4-amino-3,6-bis[2-[4-[2-(2,4-dihydroxyphenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-,sodium salt (1:2)
2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(2,4-dihydroxyphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:?)
2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4-[[4-[2-(2,4-dihydroxyphenyl)diazenyl]phenyl]amino]-3-sulfophenyl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:3)
2,7-Naphthalenedisulfonicacid,4-[2-[3,5-bis[2-(3-amino-4-nitrophenyl)diazenyl]-2,4-dihydroxyphenyl]diazenyl]-5-hydroxy-,sodium salt (1:2)
1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-, sodium salt (1:2)
2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[2-(2-hydroxy-5-nitrophenyl)diazenyl]-, sodium salt (1:2)
1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(4-methylphenyl)diazenyl]-, sodium salt (1:2)
1,3-Naphthalenedisulfonicacid, 8-[2-[4-(acetylcyclohexylamino)phenyl]diazenyl]-7-hydroxy-, sodium salt(1:2)
2,7-Naphthalenedisulfonicacid, 4-[2-(4-amino-2-hydroxyphenyl)diazenyl]-5-hydroxy-, sodium salt (1:2)
1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, potassium sodium salt(1:?:?)
1,3-Naphthalenedisulfonicacid, 7-[2-(4-amino-5-methoxy-2-methylphenyl)diazenyl]-, sodium salt (1:2)
1,3-Naphthalenedisulfonicacid,8-[2-[4'-[2-(4-ethoxyphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-7-hydroxy-,sodium salt (1:2)
1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:3)
2,7-Naphthalenedisulfonicacid, 5-(acetylamino)-4-hydroxy-3-[2-(2-methylphenyl)diazenyl]-, sodium salt(1:2)
2,7-Naphthalenedisulfonicacid, 5-(acetylamino)-4-hydroxy-3-[2-(2-methoxyphenyl)diazenyl]-, sodium salt(1:2)
2,7-Naphthalenedisulfonicacid, 5-(acetylamino)-3-[2-(4-dodecylphenyl)diazenyl]-4-hydroxy-, sodium salt(1:2)
2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-, sodium salt (1:2)
2,7-Naphthalenedisulfonicacid, 4-amino-3,6-bis[2-(4-aminophenyl)diazenyl]-5-hydroxy-, sodium salt (1:2)