Free release

21736-60-7 1-[(3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)azo]anthraquinone

service@apichina.com
Product Name 1-[(3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)azo]anthraquinone
CAS No. 21736-60-7
Synonyms 9,10-Anthracenedione, 1-(2-(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)diazenyl)-; 1-((3-Methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)azo)anthraquinone; 9,10-Anthracenedione, 1-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-; Anthraquinone, 1-((3-methyl-5-oxo-1-phenyl-2-pyrazolin-4-yl)azo)-; 1-[(E)-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)diazenyl]anthracene-9,10-dione
InChI InChI=1/C24H16N4O3/c1-14-21(24(31)28(27-14)15-8-3-2-4-9-15)26-25-19-13-7-12-18-20(19)23(30)17-11-6-5-10-16(17)22(18)29/h2-13,21H,1H3/b26-25+
Molecular Formula C24H16N4O3
Molecular Weight 408.4088
Density 1.39g/cm3
Boiling point 661.3°C at 760 mmHg
Flash point 353.7°C
Refractive index 1.724