1,5-Naphthalenedisulfonicacid, 3-[2-(2,4-dihydroxyphenyl)diazenyl]- (4317-65-1)

Identification
Name:	1,5-Naphthalenedisulfonicacid, 3-[2-(2,4-dihydroxyphenyl)diazenyl]-
Synonyms:	1,5-Naphthalenedisulfonicacid, 3-[(2,4-dihydroxyphenyl)azo]- (8CI,9CI)
CAS:	4317-65-1
EINECS:	224-342-7
Molecular Formula:	C16H12 N2 O8 S2
Molecular Weight:	424.40508
InChI:	InChI=1/C16H12N2O8S2/c19-10-4-5-13(14(20)8-10)18-17-9-6-12-11(16(7-9)28(24,25)26)2-1-3-15(12)27(21,22)23/h1-8,17,20H,(H,21,22,23)(H,24,25,26)/b18-13+
Molecular Structure:
Properties
Flash Point:	°C
Boiling Point:	°Cat760mmHg
Density:	1.74g/cm³
Refractive index:	1.734
Flash Point:	°C
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-6-[2-[4-[[[4-[2-(2,4-dihydroxyphenyl)diazenyl]phenyl]amino]sulfonyl]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-,lithium 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-[2-(2,4-dihydroxyphenyl)diazenyl]-5-hydroxy-, sodium salt (1:2)
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-amino-3,6-bis[2-[4-[2-(2,4-dihydroxyphenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-,sodium salt (1:2)
2,7-Naphthalenedisulfonicacid,4-[2-[3,5-bis[2-(3-amino-4-nitrophenyl)diazenyl]-2,4-dihydroxyphenyl]diazenyl]-5-hydroxy-,sodium salt (1:2)
2,7-Naphthalenedisulfonicacid,4-amino-6-[2-[4-[[[4-[2-(2,4-dihydroxyphenyl)diazenyl]phenyl]amino]sulfonyl]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-
2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(2,4-dihydroxyphenyl)diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-[2-(4-sulfophenyl)diazenyl]-
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]-
2,7-Naphthalenedisulfonicacid, 4-hydroxy-5-[2-[4-(phenylamino)-5-sulfo-1-naphthalenyl]diazenyl]-, sodiumsalt (1:3)
2,7-Naphthalenedisulfonicacid, 4-hydroxy-5-[2-[4-(phenylamino)-5-sulfo-1-naphthalenyl]diazenyl]-, sodiumsalt (1:3)
2,7-Naphthalenedisulfonicacid, 3-[2-[4-(phenylamino)-1-naphthalenyl]diazenyl]-
2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(2-hydroxy-5-sulfophenyl)diazenyl]-, potassiumsalt (1:?)
2,7-Naphthalenedisulfonicacid,4-amino-3-[2-(2,5-disulfophenyl)diazenyl]-5-hydroxy-6-[2-(3-phosphonophenyl)diazenyl]-,ammonium salt (1:5)
2,7-Naphthalenedisulfonicacid,4-amino-5-hydroxy-3-[2-(4-methylphenyl)diazenyl]-6-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2)
2,7-Naphthalenedisulfonicacid, 5-(acetylamino)-3-[2-(4-ethoxy-3-sulfophenyl)diazenyl]-4-hydroxy-, sodiumsalt (1:3)
2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(2-sulfophenyl)diazenyl]-, sodium salt (1:3)
2,7-Naphthalenedisulfonicacid, 5-(acetylamino)-4-hydroxy-3-[2-(3-phosphonophenyl)diazenyl]-, sodium salt(1:2)