4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonic acid

Modify Date: 2025-10-18 13:07:08

4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonic acid Structure
4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonic acid structure
Common Name 4-[(2-hydroxy-1-naphthyl)azo]benzenesulphonic acid
CAS Number 573-89-7 Molecular Weight 328.34200
Density 1.43g/cm3 Boiling Point N/A
Molecular Formula C16H12N2O4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.43g/cm3
Molecular Formula C16H12N2O4S
Molecular Weight 328.34200
Exact Mass 328.05200
PSA 104.21000
LogP 3.49920
Index of Refraction 1.676

 Synonyms

einecs 209-362-6
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