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tetrasodium (4Z)-4-[[4-(6,8-disulfonatonaphthalen-2-yl)diazenylnaphthalen-1-yl]hydrazinylidene]-3-oxo-naphthalene-2,7-disulfonate (4197-00-6)

Identification
Name:tetrasodium (4Z)-4-[[4-(6,8-disulfonatonaphthalen-2-yl)diazenylnaphthalen-1-yl]hydrazinylidene]-3-oxo-naphthalene-2,7-disulfonate
Synonyms:tetrasodium (4Z)-4-[[4-(6,8-disulfonatonaphthalen-2-yl)diazenylnaphthalen-1-yl]hydrazinylidene]-3-oxo-naphthalene-2,7-disulfonate;7-[[4-[(2-Hydroxy-3,6-disulfo-1-naphtyl)azo]-1-naphtyl]azo]-1,3-naphthalenedisulfonic acid tetrasodium salt;C.I.Acid Black 3
CAS:4197-00-6
Molecular Formula: C30H16N4Na4O13S4
Molecular Weight: 0
InChI: InChI=1/C30H20N4O13S4.4Na/c35-30-28(51(45,46)47)13-17-12-19(48(36,37)38)7-8-21(17)29(30)34-33-26-10-9-25(22-3-1-2-4-23(22)26)32-31-18-6-5-16-11-20(49(39,40)41)15-27(24(16)14-18)50(42,43)44;;;;/h1-15,33H,(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47);;;;/q;4*+1/p-4/b32-31+,34-29+;;;;
Molecular Structure: (C30H16N4Na4O13S4) tetrasodium (4Z)-4-[[4-(6,8-disulfonatonaphthalen-2-yl)diazenylnaphthalen-1-yl]hydrazinylidene]-3-ox...
Properties
Flash Point: °C
Boiling Point: °Cat760mmHg
Density:g/cm3
Flash Point: °C
Safety Data
 

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