4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-2,2'-disulpho[1,1'-biphenyl]-4-yl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid, sodium salt

Modify Date: 2024-01-02 19:25:23

4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-2,2'-disulpho[1,1'-biphenyl]-4-yl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid, sodium salt Structure
4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-2,2'-disulpho[1,1'-biphenyl]-4-yl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid, sodium salt structure
Common Name 4-amino-3-[[4'-[(2,4-diaminophenyl)azo]-2,2'-disulpho[1,1'-biphenyl]-4-yl]azo]-5-hydroxynaphthalene-2,7-disulphonic acid, sodium salt
CAS Number 83221-65-2 Molecular Weight 881.70900
Density N/A Boiling Point N/A
Molecular Formula C28H19N7Na4O13S4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name tetrasodium,(3Z)-4-amino-3-[[4-[4-[(2,4-diaminophenyl)diazenyl]-2-sulfonatophenyl]-3-sulfonatophenyl]hydrazinylidene]-5-oxonaphthalene-2,7-disulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C28H19N7Na4O13S4
Molecular Weight 881.70900
Exact Mass 880.95100
PSA 406.56000
LogP 7.36210

 Synonyms

einecs 280-243-9