4-hydroxy-3-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonic acid, potassium sodium salt

Modify Date: 2024-02-03 09:10:18

4-hydroxy-3-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonic acid, potassium sodium salt Structure
4-hydroxy-3-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonic acid, potassium sodium salt structure
Common Name 4-hydroxy-3-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonic acid, potassium sodium salt
CAS Number 85940-65-4 Molecular Weight 678.63900
Density N/A Boiling Point N/A
Molecular Formula C18H13KN2Na2O13S4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name potassium,disodium,(3E)-4-oxo-3-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]hydrazinylidene]naphthalene-2,7-disulfonate

 Chemical & Physical Properties

Molecular Formula C18H13KN2Na2O13S4
Molecular Weight 678.63900
Exact Mass 677.87300
PSA 289.95000
LogP 3.78790