4-[4,5-Dihydro-4-[3-[5-hydroxy-3-methyl-1-(4-sulfophenyl)-1H-pyrazol-4-yl]-2-butenylidene]-3-methyl-5-oxo-1H-pyrazol-1-yl]-benzenesulfonic Acid Tripotassium Salt
CAS號:
92050-35-6
參考CAS:
Free Acid: 27981-70-0
分子式:
C??H??K?N?O?S?
分子量:
675.88
種類:
Research Tools; Materials; Dyes;
應(yīng)用:
4-[4,5-Dihydro-4-[3-[5-hydroxy-3-methyl-1-(4-sulfophenyl)-1H-pyrazol-4-yl]-2-butenylidene]-3-methyl-5-oxo-1H-pyrazol-1-yl]-benzenesulfonic Acid Tripotassium Salt can be used in colour photographic filter layer containing dye and quaternary ammonium polymer.