Acid Yellow 61

Modify Date: 2024-01-13 13:39:41

Acid Yellow 61 Structure
Acid Yellow 61 structure
Common Name Acid Yellow 61
CAS Number 12217-38-8 Molecular Weight 632.471
Density N/A Boiling Point N/A
Molecular Formula C24H20Cl2N5NaO6S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name sodium,2,5-dichloro-4-[3-methyl-5-oxo-4-[[3-(2-phenylethylsulfamoyl)phenyl]diazenyl]-4H-pyrazol-1-yl]benzenesulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C24H20Cl2N5NaO6S2
Molecular Weight 632.471
Exact Mass 631.013000
PSA 168.73000
LogP 6.64990

 Synonyms

Sodium 2,5-dichloro-4-{4-[(E)-{4-[ethyl(phenyl)sulfamoyl]phenyl}diazenyl]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonate
EINECS 235-397-1
Benzenesulfonic acid, 2,5-dichloro-4-[4-[(E)-2-[4-[(ethylphenylamino)sulfonyl]phenyl]diazenyl]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-, sodium salt (1:1)
Sodium 2,5-dichloro-4-(4-((2-((ethylphenylamino)sulphonyl)phenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonate
Benzenesulfonic acid,2,5-dichloro-4-(4-((2-((ethylphenylamino)sulfonyl)phenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-,sodium salt