DI-8-ANEPPS

DI-8-ANEPPS Structure
CAS No.
157134-53-7
Chemical Name:
DI-8-ANEPPS
Synonyms
Jpw 1153;DI-8-ANEPPS;Di-8-ANEPPS *CAS#: 157134-53-7*;4-(2-[6-(DIOCTYLAMINO)-2-NAPHTHALENYL]ETHENYL)-1-(3-SULFOPROPYL)PYRIDINIUM INNER SALT;3-(4-(2-(6-(Dioctylamino)naphthalen-2-yl)vinyl)pyridin-1-ium-1-yl)propane-1-sulfonate;Pyridinium, 4-[2-[6-(dioctylamino)-2-naphthalenyl]ethenyl]-1-(3-sulfopropyl)-, inner salt
CBNumber:
CB0670762
Molecular Formula:
C36H52N2O3S
Molecular Weight:
592.87
MOL File:
157134-53-7.mol
Modify Date:
2024/3/29 18:52:01

DI-8-ANEPPS 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

Risk and Safety Statements

WGK Germany  3

DI-8-ANEPPS price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) D1065 4-(2-[6-(Dioctylamino)-2-naphthalenyl]ethenyl)-1-(3-sulfopropyl)pyridinium inner salt ≥95% (HPLC), solid 157134-53-7 5MG ₹40961.8 2022-06-14 Buy
Product number Packaging Price Buy
D1065 5MG ₹40961.8 Buy

DI-8-ANEPPS Chemical Properties,Uses,Production

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.

Uses

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.

DI-8-ANEPPS Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 77)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
TargetMol Chemicals Inc. +1-781-999-5354 +1-00000000000 United States 19892 58 Inquiry
Alfa Chemistry United States 24072 58 Inquiry
Xian confluore Biological Technology Co., Ltd. +86-15680926068 +86-15680926068 China 2996 58 Inquiry
Aladdin Scientific +1-+1(833)-552-7181 United States 57511 58 Inquiry
Xi'an Kaixin Biotechnology Co., Ltd 029-68881181 13619217766 China 2765 58 Inquiry
Shanghai Maclean Biochemical Technology Co., LTD 021-50706066 15221275939 China 29802 58 Inquiry
Henan Evonik Biotechnology Co. LTD 17837010661 China 4513 58 Inquiry
Krain Pharmaceutical Technology CO.,Ltd 18252089365 China 2618 58 Inquiry
Zhengzhou Huiju Chemical Co., Ltd. 0371-55900031 18137872243 China 10007 55 Inquiry
Auonsi (Shanghai) Biology Technology Co., Ltd. 400-1107768 15058188853 China 8555 58 Inquiry
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 157134-53-7 C36H52N2O3S Styryl