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1,3-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-6-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:3) (6956-90-7)
Identification
Name:
1,3-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-6-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:3)
Synonyms:
1,3-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-6-[[4-[(4-sulfophenyl)azo]phenyl]azo]-, trisodium salt(9CI); NSC 65549
CAS:
6956-90-7
Molecular Formula:
C22H17 N5 O10 S3 . 3 Na
Molecular Weight:
607.5929
InChI:
InChI=1/C22H17N5O10S3/c23-21-19(40(35,36)37)11-18(39(32,33)34)16-9-10-17(22(28)20(16)21)27-26-13-3-1-12(2-4-13)24-25-14-5-7-15(8-6-14)38(29,30)31/h1-11,26H,23H2,(H,29,30,31)(H,32,33,34)(H,35,36,37)/b25-24+,27-17+
Molecular Structure:
Properties
Flash Point:
°C
Boiling Point:
°Cat760mmHg
Density:
1.79g/cm
3
Refractive index:
1.772
Flash Point:
°C
Safety Data
Other Product
2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4-[2-(4-amino-2-hydroxyphenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-6-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:3)
2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-6-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:3)
2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-6-[2-(4-sulfophenyl)diazenyl]-,potassium sodium salt (1:?:?)
2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4-[[4-[2-(4-amino-2-hydroxyphenyl)diazenyl]phenyl]amino]-3-sulfophenyl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:3)
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-[2-[4-[[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]amino]-3-sulfophenyl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:3)
2,7-Naphthalenedisulfonicacid,4-amino-5-hydroxy-3-[2-[4'-[2-(2-hydroxy-1-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-6-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:?)
2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(4-amino-2-hydroxyphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:?)
2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(4-sulfophenyl)diazenyl]-, sodium salt (1:3)
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-[[4-[2-[4-hydroxy-2-[(2-methylphenyl)amino]phenyl]diazenyl]phenyl]amino]-3-sulfophenyl]diazenyl]-6-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:4)
2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4-[2-[4-[2-(2,4-diaminophenyl)diazenyl]-2-sulfophenyl]ethenyl]-3-sulfophenyl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:4)
2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(2,4-diaminophenyl)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'-[2-(2,4-dihydroxyphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-[2-(4-sulfophenyl)diazenyl]-,sodium salt (1:?)
2,7-Naphthalenedisulfonicacid,5-(acetylamino)-4-hydroxy-3-[2-[4-[[(4-sulfophenyl)amino]carbonyl]phenyl]diazenyl]-,sodium salt (1:3)
2,7-Naphthalenedisulfonicacid,5-amino-4-hydroxy-3-[2-[4-[[4-[2-[2-hydroxy-4-(phenylamino)phenyl]diazenyl]phenyl]amino]-3-sulfophenyl]diazenyl]-,sodium salt (1:?)
2,7-Naphthalenedisulfonicacid,5-[2-[2,4-dihydroxy-5-[2-[4-(6-methyl-2-benzothiazolyl)-3-sulfophenyl]diazenyl]phenyl]diazenyl]-4-hydroxy-3-[2-[3-sulfo-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:5)
2,7-Naphthalenedisulfonicacid,5-[[(1,4-dichloro-6-phthalazinyl)carbonyl]amino]-4-hydroxy-3-[2-(2-sulfophenyl)diazenyl]-,sodium salt (1:3)
2,7-Naphthalenedisulfonicacid,5-[[(2,3-dichloro-6-quinoxalinyl)carbonyl]amino]-4-hydroxy-3-[2-(2-sulfophenyl)diazenyl]-,sodium salt (1:3)
2,7-Naphthalenedisulfonicacid,4-amino-5-hydroxy-6-[2-[4-[[4-[2-[2-hydroxy-4-[(2-methylphenyl)amino]phenyl]diazenyl]phenyl]amino]-3-sulfophenyl]diazenyl]-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:?)
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