5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulphonic acid

Modify Date: 2024-01-08 19:10:25

5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulphonic acid Structure
5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulphonic acid structure
Common Name 5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulphonic acid
CAS Number 25746-81-0 Molecular Weight 408.81600
Density 1.63g/cm3 Boiling Point N/A
Molecular Formula C16H13ClN4O5S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (5E)-3-chloro-5-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)hydrazinylidene]-6-oxocyclohexa-1,3-diene-1-sulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.63g/cm3
Molecular Formula C16H13ClN4O5S
Molecular Weight 408.81600
Exact Mass 408.03000
PSA 136.88000
LogP 2.17270
Index of Refraction 1.717

 Synonyms

5-Chloro-3-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-2-hydroxybenzenesulphonic acid
EINECS 247-233-6