4702-90-3;61969-52-6 Solvent Yellow 93 Solvent Yellow 93

Synonyms： C.I. 48160; C.I. Solvent Yellow 93; Transparent Yellow 3G; C.I.Solvent Yellow 93; Yellow 3G; 4,4'-methylylidenebis(5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one); (4'E)-4,4'-(E)-methylylidenebis(5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one); Plast yellow 1002
CAS Number：4702-90-3;61969-52-6
EINECS：225-184-1
Molecular Formula：C₂₁H₁₈N₄O₂
Molecular Weight：358.3932
InChI：InChI=1/C21H18N4O2/c1-14-18(20(26)24(22-14)16-9-5-3-6-10-16)13-19-15(2)23-25(21(19)27)17-11-7-4-8-12-17/h3-13,18H,1-2H3/b19-13+
Molecular Structure：
Density：1.27g/cm³
Boiling point：556.2°C at 760 mmHg
Refractive index：1.668
Flash point：290.2°C
Vapour Pressur：2.07E-12mmHg at 25°C
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