sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxybenzenesulphonate

Modify Date: 2024-09-11 09:54:07

sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxybenzenesulphonate Structure
sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxybenzenesulphonate structure
Common Name sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxybenzenesulphonate
CAS Number 6054-80-4 Molecular Weight 346.831
Density 1.3±0.1 g/cm3 Boiling Point 504.0±60.0 °C at 760 mmHg
Molecular Formula C17H15ClN2O2S Melting Point N/A
MSDS N/A Flash Point 258.6±32.9 °C

 Names

Name (5E)-5-{[1-(3-Chlorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methylene}-3-methyl-1,3-thiazolidine-2,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 504.0±60.0 °C at 760 mmHg
Molecular Formula C17H15ClN2O2S
Molecular Weight 346.831
Flash Point 258.6±32.9 °C
Exact Mass 346.054260
LogP 4.78
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.655

 Synonyms

(5E)-5-{[1-(3-Chlorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methylene}-3-methyl-1,3-thiazolidine-2,4-dione
2,4-Thiazolidinedione, 5-[[1-(3-chlorophenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methylene]-3-methyl-, (5E)-