D8064

4-(2-(6-(Dibutylamino)-2-naphthalenyl)ethenyl)-1-(3-sulfopropyl)pyridinium hydroxide inner salt

≥95% purity (HPLC), solid

• Synonym(s): Di-4-ANEPPS
• Empirical Formula (Hill Notation): C₂₈H₃₆N₂O₃S
• CAS Number: 90134-00-2
• Molecular Weight: 480.66
• MDL number: MFCD03453609
• UNSPSC Code: 12171500
• PubChem Substance ID: 329798855
• NACRES: NA.47

Properties

• product name: 4-(2-(6-(Dibutylamino)-2-naphthalenyl)ethenyl)-1-(3-sulfopropyl)pyridinium hydroxide inner salt, ≥95% (HPLC), solid
• Quality Level: 100
• assay: ≥95% (HPLC)
• form: solid
• mol wt: 480.66
• color: orange to dark red
• solubility: DMF: soluble; DMSO: soluble; ethanol: soluble
• ε (extinction coefficient): ≥38000 at 493-499 nm in methanol
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: 2-8°C
• SMILES string: CCCCN(CCCC)c1ccc2cc(\C=C\c3cc[n+](CCCS([O-])(=O)=O)cc3)ccc2c1
• InChI: 1S/C28H36N2O3S/c1-3-5-17-30(18-6-4-2)28-13-12-26-22-25(10-11-27(26)23-28)9-8-24-14-19-29(20-15-24)16-7-21-34(31,32)33/h8-15,19-20,22-23H,3-7,16-18,21H2,1-2H3
• InChI key: HAPJROQJVSPKCJ-UHFFFAOYSA-N

Description

Application

4-(2-(6-(Dibutylamino)-2-naphthalenyl)ethenyl)-1-(3-sulfopropyl)pyridinium hydroxide inner salt has been used as a voltage sensitive dye in cardiac cells.

Biochem/physiol Actions

Membrane potential dye that responds to changes in membrane potential monitored by fluorescence excitation changes at 440 and 505 nm; correlated to changes in membrane potential of the cell.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)