6-hydroxy-N-(2-hydroxyethyl)-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide

Modify Date: 2025-10-03 12:31:27

6-hydroxy-N-(2-hydroxyethyl)-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide Structure
6-hydroxy-N-(2-hydroxyethyl)-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide structure
Common Name 6-hydroxy-N-(2-hydroxyethyl)-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide
CAS Number 58104-55-5 Molecular Weight 489.54600
Density 1.34g/cm3 Boiling Point 704.3ºC at 760mmHg
Molecular Formula C25H23N5O4S Melting Point N/A
MSDS N/A Flash Point 379.8ºC

 Names

Name (5Z)-N-(2-hydroxyethyl)-N-methyl-6-oxo-5-[(4-phenyldiazenylphenyl)hydrazinylidene]naphthalene-2-sulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.34g/cm3
Boiling Point 704.3ºC at 760mmHg
Molecular Formula C25H23N5O4S
Molecular Weight 489.54600
Flash Point 379.8ºC
Exact Mass 489.14700
PSA 132.17000
LogP 5.28070
Index of Refraction 1.664
InChIKey JHXOIDWDLSOQJD-UHFFFAOYSA-N
SMILES CN(CCO)S(=O)(=O)c1ccc2c(N=Nc3ccc(N=Nc4ccccc4)cc3)c(O)ccc2c1

 Synonyms

einecs 261-128-2
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