Free release

64137-48-0 4-[(4e)-4-{[2-(4-carboxyphenyl)-5-methyl-3-oxo-2,3-dihydro-1h-pyrazol-4-yl]methylidene}-3

service@apichina.com
Product Name 4-[(4E)-4-{[2-(4-carboxyphenyl)-5-methyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl]methylidene}-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl]benzoic acid
CAS No. 64137-48-0
InChI InChI=1/C23H18N4O6/c1-12-18(20(28)26(24-12)16-7-3-14(4-8-16)22(30)31)11-19-13(2)25-27(21(19)29)17-9-5-15(6-10-17)23(32)33/h3-11,24H,1-2H3,(H,30,31)(H,32,33)/b19-11+
Molecular Formula C23H18N4O6
Molecular Weight 446.4122
Density 1.48g/cm3
Boiling point 637.3°C at 760 mmHg
Flash point 339.2°C
Refractive index 1.704