4-[(2-hydroxy-6-sulpho-1-naphthyl)azo]naphthalene-1-sulphonic acid, sodium salt

Modify Date: 2024-01-08 23:33:47

4-[(2-hydroxy-6-sulpho-1-naphthyl)azo]naphthalene-1-sulphonic acid, sodium salt Structure
4-[(2-hydroxy-6-sulpho-1-naphthyl)azo]naphthalene-1-sulphonic acid, sodium salt structure
Common Name 4-[(2-hydroxy-6-sulpho-1-naphthyl)azo]naphthalene-1-sulphonic acid, sodium salt
CAS Number 85283-71-2 Molecular Weight 502.42800
Density N/A Boiling Point N/A
Molecular Formula C20H12N2Na2O7S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name disodium,(5E)-6-oxo-5-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-2-sulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C20H12N2Na2O7S2
Molecular Weight 502.42800
Exact Mass 501.98800
PSA 172.62000
LogP 4.29470

 Synonyms

disodium (5E)-6-oxo-5-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-2-sulfonate
4-((2-Hydroxy-6-sulpho-1-naphthyl)azo)naphthalene-1-sulphonic acid,sodium salt
EINECS 286-600-5