4-[(6-hydroxy-5-nitro-m-tolyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one

Modify Date: 2024-01-30 09:05:45

4-[(6-hydroxy-5-nitro-m-tolyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one Structure
4-[(6-hydroxy-5-nitro-m-tolyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one structure
Common Name 4-[(6-hydroxy-5-nitro-m-tolyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one
CAS Number 15824-23-4 Molecular Weight 353.33200
Density 1.44g/cm3 Boiling Point 560.8ºC at 760mmHg
Molecular Formula C17H15N5O4 Melting Point N/A
MSDS N/A Flash Point 293ºC

 Names

Name 4-[(6-hydroxy-5-nitro-m-tolyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.44g/cm3
Boiling Point 560.8ºC at 760mmHg
Molecular Formula C17H15N5O4
Molecular Weight 353.33200
Flash Point 293ºC
Exact Mass 353.11200
PSA 123.44000
LogP 3.50760
Vapour Pressure 0mmHg at 25°C
Index of Refraction 1.692

 Synonyms

4-[(2-Hydroxy-3-nitro-5-methylphenyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one
5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-hydroxy-5-methyl-3-nitro-phenyl)-hydrazone]
3-Methyl-1-phenyl-4-(4-methyl-6-nitro-o-phenolazo)-5-pyrazolon
Einecs 239-922-5