3-[[2,4-Dimethyl-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-4-hydroxy-1-naphthalenesulfonic acid

Modify Date: 2025-08-20 12:59:40

3-[[2,4-Dimethyl-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-4-hydroxy-1-naphthalenesulfonic acid Structure
3-[[2,4-Dimethyl-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-4-hydroxy-1-naphthalenesulfonic acid structure
Common Name 3-[[2,4-Dimethyl-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-4-hydroxy-1-naphthalenesulfonic acid
CAS Number 67828-18-6 Molecular Weight 544.57500
Density 1.623g/cm3 Boiling Point N/A
Molecular Formula C20H20N2O10S3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (3E)-3-[[2,4-dimethyl-5-(2-sulfooxyethylsulfonyl)phenyl]hydrazinylidene]-4-oxonaphthalene-1-sulfonic acid

 Chemical & Physical Properties

Density 1.623g/cm3
Molecular Formula C20H20N2O10S3
Molecular Weight 544.57500
Exact Mass 544.02800
PSA 218.71000
LogP 5.10500
Index of Refraction 1.675
InChIKey SWPLODLAJSGBPL-UHFFFAOYSA-N
SMILES Cc1cc(C)c(S(=O)(=O)CCOS(=O)(=O)O)cc1N=Nc1cc(S(=O)(=O)O)c2ccccc2c1O
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