4-[(2E)-2-(8-amino-1-oxo-3,6-disulfonaphthalen-2(1H)-ylidene)hydrazinyl]-5-hydroxynaphthalene-2,7-disulfonic acid (19668-12-3)

Identification
Name:	4-[(2E)-2-(8-amino-1-oxo-3,6-disulfonaphthalen-2(1H)-ylidene)hydrazinyl]-5-hydroxynaphthalene-2,7-disulfonic acid
Synonyms:	NSC162530;NSC-162530;19668-12-3
CAS:	19668-12-3
Molecular Formula:	C₂₀H₁₅N₃O₁₄S₄
Molecular Weight:	649.6048
InChI:	InChI=1/C20H15N3O14S4/c21-13-5-10(38(26,27)28)3-9-4-16(41(35,36)37)19(20(25)17(9)13)23-22-14-6-11(39(29,30)31)1-8-2-12(40(32,33)34)7-15(24)18(8)14/h1-7,22,24H,21H2,(H,26,27,28)(H,29,30,31)(H,32,33,34)(H,35,36,37)/b23-19-
Molecular Structure:
Properties
Flash Point:	°C
Boiling Point:	°Cat760mmHg
Density:	2.09g/cm³
Refractive index:	1.832
Flash Point:	°C
Safety Data

Other Product

(3Z)-5-hydroxy-3-({4-[(E)-2-{4-[(2E)-2-(8-hydroxy-1-oxo-3,6-disulfonaphthalen-2(1H)-ylidene)hydrazino]-2-sulfophenyl}ethenyl]-3-sulfophenyl}hydrazono)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonic acid
lithium (6Z)-4-hydroxy-6-(2-{4-[(2E)-1-hydroxy-2-{(4E)-4-[(2E)-(8-hydroxy-1-oxo-3,6-disulfonaphthalen-2(1H)-ylidene)hydrazinylidene]-3-methoxycyclohexa-2,5-dien-1-ylidene}hydrazinyl]-2-methoxyphenyl}hydrazinylidene)-5-oxo-7-sulfo-5,6-dihydronaphthalene-2-
7-({4-[(E)-{3,3'-dimethoxy-4'-[2-(1-oxo-3,8-disulfonaphthalen-2(1H)-ylidene)hydrazino]biphenyl-4-yl}diazenyl]naphthalen-1-yl}hydrazono)-8-oxo-7,8-dihydronaphthalene-1,6-disulfonic acid
(3E)-5-amino-6-{(E)-[4-({4-[(2E)-2-(2-amino-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl}carbamoyl)phenyl]diazenyl}-4-oxo-3-(2-phenylhydrazinylidene)-3,4-dihydronaphthalene-2,7-disulfonic acid
7-[2-(6-amino-1-oxo-3-sulfonaphthalen-2(1H)-ylidene)hydrazino]-4-hydroxynaphthalene-2-sulfonic acid
(4Z)-3-oxo-4-{[4-({4-[({4-[(2Z)-2-(2-oxo-3,6-disulfonaphthalen-1(2H)-ylidene)hydrazino]phenyl}carbonyl)amino]phenyl}sulfanyl)phenyl]hydrazono}-3,4-dihydronaphthalene-2,7-disulfonic acid
5-[(E)-(4-methylphenyl)diazenyl]-8-{(2E)-2-[1-oxo-6-(phenylamino)-3-sulfonaphthalen-2(1H)-ylidene]hydrazinyl}naphthalene-2-sulfonic acid
4-[(2E)-2-{6-[({(6E)-6-[2-(4-carboxy-2-methoxyphenyl)hydrazinylidene]-5-oxo-7-sulfo-5,6-dihydronaphthalen-2-yl}carbamoyl)amino]-1-oxo-3-sulfonaphthalen-2(1H)-ylidene}hydrazinyl]-3-methoxybenzoic acid
4-[(2-chlorobenzoyl)amino]-5-hydroxynaphthalene-2,7-disulfonic acid
7-({3-[({3-[(6,8-disulfonaphthalen-2-yl)carbamoyl]phenyl}carbamoyl)amino]benzoyl}amino)naphthalene-1,3-disulfonic acid
6-{(2E)-2-[6-{(E)-[4-({4-[(4-aminobenzoyl)amino]benzoyl}amino)-2-methylphenyl]diazenyl}-1-oxo-3-sulfonaphthalen-2(1H)-ylidene]hydrazinyl}naphthalene-2-sulfonic acid
7-{[(6,8-disulfonaphthalen-2-yl)carbamoyl]amino}naphthalene-1,3-disulfonic acid
7-[(2Z)-2-(2-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]naphthalene-1,3-disulfonic acid
7-({[4-({[3-({[5-({5-[(6,8-disulfonaphthalen-2-yl)carbamoyl]-1-methyl-1H-pyrrol-3-yl}carbamoyl)-1-methyl-1H-pyrazol-3-yl]carbamoyl}amino)-1-methyl-1H-pyrazol-5-yl]carbonyl}amino)-1-methyl-1H-pyrrol-2-yl]carbonyl}amino)naphthalene-1,3-disulfonic acid
2-(bis(2-hydroxyethyl)amino)ethanol; 4-[(2E)-2-[6-[[(6Z)-6-[(2-methyl-4-sulfo-phenyl)hydrazinylidene]-5-oxo-7-sulfo-naphthalen-2-yl]carbamoylamino]-1-oxo-3-sulfo-naphthalen-2-ylidene]hydrazinyl]benzoic acid
3-[(E)-{4-[({4-[(E)-(4,8-disulfonaphthalen-2-yl)diazenyl]-2-methoxy-5-methylphenyl}carbamoyl)amino]-5-methoxy-2-methylphenyl}diazenyl]naphthalene-1,5-disulfonic acid
sodium (6Z)-4-amino-3-{(E)-[4-({4-[(2Z)-2-(8-amino-1-oxo-5-sulfonaphthalen-2(1H)-ylidene)hydrazinyl]phenyl}carbamoyl)phenyl]diazenyl}-5-oxo-6-(2-phenylhydrazinylidene)-7-sulfo-5,6-dihydronaphthalene-2-sulfonate
N-{4-[2,4-bis(2-methylbutan-2-yl)phenoxy]butyl}-4-{[(4-{(2E)-2-[3-(tert-butylsulfamoyl)-8-[(methylsulfonyl)amino]-4-oxonaphthalen-1(4H)-ylidene]hydrazinyl}phenyl)sulfonyl]amino}-1-hydroxynaphthalene-2-carboxamide
sodium (3Z)-5-amino-3-(2-{4-[(E)-2-{4-[(2E)-2-(7-amino-1-oxo-3-sulfonaphthalen-2(1H)-ylidene)hydrazinyl]-2-sulfophenyl}ethenyl]-3-sulfophenyl}hydrazinylidene)-4-oxo-7-sulfo-3,4-dihydronaphthalene-2-sulfonate
pentasodium 4-{[4-({3-[(2Z)-2-{8-amino-1-oxo-3,6-disulfonato-7-[(E)-(2-sulfo-5-sulfonatophenyl)diazenyl]naphthalen-2(1H)-ylidene}hydrazinyl]-4-sulfonatophenyl}amino)-6-chloro-1,3,5-triazin-2-yl]amino}benzoate