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2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(1-sulfo-2-naphthalenyl)diazenyl]- (65237-05-0)
Identification
Name:
2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(1-sulfo-2-naphthalenyl)diazenyl]-
Synonyms:
2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[(1-sulfo-2-naphthalenyl)azo]- (9CI);1-Hydroxy-2-(1-sulfo-2-naphthylazo)-8-amino-3,6-naphthalenedisulfonic acid;8-Amino-2-(1-sulfo-2-naphthylazo)-1-naphthol-3,6-disulfonic acid
CAS:
65237-05-0
EINECS:
265-652-2
Molecular Formula:
C20H15 N3 O10 S3
Molecular Weight:
553.5422
InChI:
InChI=1/C20H15N3O10S3/c21-14-9-12(34(25,26)27)7-11-8-16(35(28,29)30)18(19(24)17(11)14)23-22-15-6-5-10-3-1-2-4-13(10)20(15)36(31,32)33/h1-9,22H,21H2,(H,25,26,27)(H,28,29,30)(H,31,32,33)/b23-18-
Molecular Structure:
Properties
Density:
1.86g/cm
3
Refractive index:
1.787
Safety Data
Other Product
2,7-Naphthalenedisulfonicacid,6-amino-4-hydroxy-3-[2-[7-sulfo-4-[2-(5-sulfo-2-naphthalenyl)diazenyl]-1-naphthalenyl]diazenyl]-,lithium salt (1:4)
1,5-Naphthalenedisulfonicacid,3-[2-[4-[2-[4-[2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-7-sulfo-1-naphthalenyl]diazenyl]-1-naphthalenyl]diazenyl]-,sodium salt (1:?)
2,7-Naphthalenedisulfonicacid,5-amino-3-[2-[4-[2-[4-[2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]phenyl]diazenyl]phenyl]diazenyl]-4-hydroxy-
1,5-Naphthalenedisulfonicacid,3-[2-[4-[2-[4-[2-(2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)diazenyl]-7-sulfo-1-naphthalenyl]diazenyl]-6-sulfo-1-naphthalenyl]diazenyl]-,sodium salt (1:5)
2,7-Naphthalenedisulfonicacid,5-amino-3-[2-[4'-[2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-4-hydroxy-,sodium salt (1:2)
2,7-Naphthalenedisulfonicacid,5-amino-3-[2-[4'-[2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-4-hydroxy-,sodium salt (1:3)
1,5-Naphthalenedisulfonicacid,3-[2-[4-[2-[4-[2-[1-hydroxy-7-[2-(2-hydroxy-6-sulfo-1-naphthalenyl)diazenyl]-3-sulfo-2-naphthalenyl]diazenyl]-6-sulfo-1-naphthalenyl]diazenyl]-1-naphthalenyl]diazenyl]-,sodium salt (1:5)
2,7-Naphthalenedisulfonicacid,5-amino-3-[2-[4'-[2-[7-(ethylamino)-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-4-hydroxy-,sodium salt (1:3)
1,6-Naphthalenedisulfonicacid,7-[2-[4'-[2-(8-amino-1-hydroxy-5-sulfo-2-naphthalenyl)diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-8-hydroxy-,sodium salt (1:3)
2,7-Naphthalenedisulfonicacid,5-[(4-chlorobenzoyl)amino]-4-hydroxy-3-[2-[4-[2-(2-hydroxy-7-sulfo-1-naphthalenyl)diazenyl]-2,5-dimethoxyphenyl]diazenyl]-
2,7-Naphthalenedisulfonicacid,4-hydroxy-5-[2-[4-[2-[4-[2-[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]diazenyl]-6-sulfo-1-naphthalenyl]diazenyl]-1-naphthalenyl]diazenyl]-
1,5-Naphthalenedisulfonicacid,3-[2-[4-[2-[4-[2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-6-sulfo-1-naphthalenyl]diazenyl]-1-naphthalenyl]diazenyl]-
2,7-Naphthalenedisulfonicacid,5-[2-(2-amino-4-hydroxyphenyl)diazenyl]-3-[2-[4'-[2-[7-[2-(2-amino-4-hydroxyphenyl)diazenyl]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-4-hydroxy-,sodium salt (1:?)
2,7-Naphthalenedisulfonicacid,5-amino-3-[2-[4-[2-[4-[2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]phenyl]diazenyl]phenyl]diazenyl]-4-hydroxy-
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,4-hydroxy-5-[2-[4-[(4-methylphenyl)amino]-5-sulfo-1-naphthalenyl]diazenyl]-,sodium salt (1:3)
2,7-Naphthalenedisulfonicacid, 5-amino-4-hydroxy-3-[2-(1-sulfo-2-naphthalenyl)diazenyl]-, sodium salt(1:3)
2,7-Naphthalenedisulfonicacid,5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[2-(1-sulfo-2-naphthalenyl)diazenyl]-
2,7-Naphthalenedisulfonicacid,5-(benzoylamino)-3-[2-[6-(ethenylsulfonyl)-1-sulfo-2-naphthalenyl]diazenyl]-4-hydroxy-
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