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DI-8-ANEPPS

DI-8-ANEPPS Structure
  • ₹40961.8
  • Product name: DI-8-ANEPPS
  • CAS: 157134-53-7
  • MF: C36H52N2O3S
  • MW: 592.87
  • EINECS:
  • MDL Number:MFCD03453608
  • Synonyms:4-(2-[6-(DIOCTYLAMINO)-2-NAPHTHALENYL]ETHENYL)-1-(3-SULFOPROPYL)PYRIDINIUM INNER SALT;DI-8-ANEPPS;Jpw 1153;Di-8-ANEPPS *CAS#: 157134-53-7*;Pyridinium, 4-[2-[6-(dioctylamino)-2-naphthalenyl]ethenyl]-1-(3-sulfopropyl)-, inner salt;3-(4-(2-(6-(Dioctylamino)naphthalen-2-yl)vinyl)pyridin-1-ium-1-yl)propane-1-sulfonate
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Brand

  • Sigma-Aldrich(India)

Package

  • 5MG
  • ManufacturerSigma-Aldrich(India)
  • Product numberD1065
  • Product description4-(2-[6-(Dioctylamino)-2-naphthalenyl]ethenyl)-1-(3-sulfopropyl)pyridinium inner salt ≥95% (HPLC), solid
  • Packaging5MG
  • Price₹40961.8
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) D1065 4-(2-[6-(Dioctylamino)-2-naphthalenyl]ethenyl)-1-(3-sulfopropyl)pyridinium inner salt ≥95% (HPLC), solid 5MG ₹40961.8 2022-06-14 Buy

Properties

Melting point :>200℃
storage temp. :2-8°C
solubility :DMSO: soluble
form :powder
color :orange to red
λmax :498 nm
Biological Applications :Measuring membrane potential

Safety Information

Symbol(GHS):
Signal word:
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Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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Description

Di-8-ANEPPS is a potentiometric fluorescent dye that can be used to noninvasively measure transmembrane voltage. It is not fluorescent in water, but when bound to the lipid bilayer, becomes strongly fluorescent (ex/em max = ~467/631 nm). The fluorescence intensity of di-8-ANEPPS varies proportionally to changes in transmembrane voltage. This dye is most suitable for measuring larger changes in membrane voltage, such as the onset of induced membrane voltage in nonexcitable cells exposed to external electric fields or action potentials in excitable cells. Since di-8-ANEPPS stains the membrane, it can also be used simply as a cell membrane marker.

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