2-[7-[1,3-Dihydro-3,3-dimethyl-5-sulfo-1-(4-sulfobutyl)-2H-indol-2-ylidene]-1,3,5-heptatrien-1-yl]-3,3-dimethyl-5-sulfo-1-(4-sulfobutyl)-3H-indolium Inner Salt Potassium Salt (1:3)
别名:
2-[7-[1,3-dihydro-3,3-dimethyl-5-sulfo-1-(4-sulfobutyl)-2H-indol-2-ylidene]-1,3,5-heptatrienyl]-3,3-dimethyl-5-sulfo-1-(4-sulfobutyl)-3H-indolium Inner Salt Tripotassium Salt
CAS号:
111203-72-6
参考CAS号:
Free Acid: 685499-81-4
分子式:
C₃₅H₄₄K₃N₂O₁₂S₄
分子量:
930.28
种类:
Building Blocks; Miscellaneous;
应用:
2-[7-[1,3-Dihydro-3,3-dimethyl-5-sulfo-1-(4-sulfobutyl)-2H-indol-2-ylidene]-1,3,5-heptatrien-1-yl]-3,3-dimethyl-5-sulfo-1-(4-sulfobutyl)-3H-indolium Inner Salt Potassium Salt (1:3) can be utilized in technical or engineered material use as dye in silver halide photographic material containing fine silver chloride grains fixation-free processing method.