CAS NO:4702-90-3;61969-52-6

EC NO:225-184-1

Molecular Formula:C₂₁H₁₈N₄O₂

Molecular Weight:358.3932

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;

Molecular Structure:

CAS NO:8003-22-3

EC NO:232-318-2

Molecular Formula:C₁₈H₁₁NO₂

Molecular Weight:273.2854

Synonyms:;C.I. Solvent Yellow 33;D & C Yellow no. 11;Yellow PS;2-(quinolin-2-yl)-1H-indene-1,3(2H)-dione;2-quinolin-2(1H)-ylidene-1H-indene-1,3(2H)-dione;

Molecular Structure: