CA Index Name: Quinolinium, 1,1'-[1,3-propanediyl-bis[(dimethyliminio)-3,1-propanediyl]]bis[4-[3-(3-methyl-2(3H)-benzothiazolylidene)-1-propen-1-yl]-, iodide (1:4)
Other Names: Quinolinium, 1,1'-[1,3-propanediylbis [(dimethyliminio)-3,1-propanediyl]]bis[4-[3-(3-methyl-2 (3H)-benzothiazolylidene)-1-propenyl]-, tetraiodide; TOTO 3; TOTO 3 iodide
Merck Index Number: Not listed
Chemical / Dye Class: Cyanine
Molecular Formula: C53H62I4N6S2
Molecular Weight: 1354.85
Physical Form: Red powder
Solubility: Soluble in dimethyl sulfoxide
Melting Point: > 250 °C
Absorption (λmax): 642 nm
Emission (λmax): 660 nm
Synthesis: Synthetic methods
Staining Applications: Nucleic acids; cells; antibodies; bacteria; leukocytes; nuclei; megakaryocyte; peptides; proteins; sperms; hairs
Biological Applications: Nucleic acid hybridization; detecting nucleic acids, cells, human papilloma virus (HPV), pathogens; counting embryoblasts; determining nuclease activity; retinal toxicity screening methods; studying cellular uptake of gene transfer complexes
Industrial Applications: Semiconductor devices
Safety / Toxicity: No data available