CA Index Name: Pyridinium, 4-[2-[6-(dioctylamino)-2-naphthalenyl]ethenyl]-1-(3-sulfopropyl)-, inner salt
Other Names: Di-8-ANEPPS; 4-(2-[6-(Dioctylamino)-2-naphthalenyl]ethenyl)-1-(3-sulfopropyl)pyridinium inner salt; JPW 1153
Merck Index Number: Not listed
Chemical / Dye Class: Styryl
Molecular Formula: C36H52N2O3S
Molecular Weight: 592.88
Physical Form: Orange to red powder
Solubility: Soluble in ethanol, methanol, dimethyl sulfoxide
Melting Point: > 200 °C
Absorption (λmax): 498 nm
Emission (λmax): 713 nm
Synthesis: Synthetic methods
Staining Applications: Cardiac myocytes; lipid membrane surfaces; lipid particles; neurons; prestin; proteins; sea urchin eggs
Biological Applications: Measuring membrane potential; imaging exocytosis at fertilization
Industrial Applications: Not reported
Safety / Toxicity: No data available