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ETH 157

CAS No.
61595-77-5
Chemical Name:
ETH 157
Synonyms
ETH 157;ETH157;ETH-157;SODIUM IONOPHORE II;ETH 157(Sodium ionophore II);Sodium ionophore II Selectophore(TM), function tested;2,2'-(1,2-Phenylenebisoxy)bis(N-benzyl-N-phenylacetamide);N,N'-Dibenzyl-N,N'-diphenyl-1,2-phenylenedioxydiacetamide;2,2'-(1,2-Phenylenebis(oxy))bis(N-benzyl-N-phenylacetamide);2,2'-[1,2-phenylenebis(oxy)]bis[N-phenyl-N-(phenylmethyl)acetamide;Acetamide,2,2'-[1,2-phenylenebis(oxy)]bis[N-phenyl-N-(phenylmethyl)-
CBNumber:
CB4442505
Molecular Formula:
C36H32N2O4
Molecular Weight:
556.65
MDL Number:
MFCD00042979
MOL File:
61595-77-5.mol
Last updated:2025-04-18 09:52:20

ETH 157 Properties

form powder
BRN 2930077
InChIKey PVWNDKPREJPMNY-UHFFFAOYSA-N
UNSPSC Code 26111700
NACRES NB.61

SAFETY

Risk and Safety Statements

Safety Statements  22-24/25
WGK Germany  3

ETH 157 price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 71733 Sodium ionophore II Selectophore?, function tested 61595-77-5 25mg $271 2022-05-15 Buy
American Custom Chemicals Corporation CHM0237733 N,N'-DIBENZYL-N,N'-DIPHENYL-1,2-PHENYLENEDIOXYDIACETAMIDE 98.00% 61595-77-5 5MG $499.37 2021-12-16 Buy
DC Chemicals DC8123 ETH157(SodiumionophoreII) >98% 61595-77-5 250mg $900 2021-12-16 Buy
DC Chemicals DC8123 ETH157(SodiumionophoreII) >98% 61595-77-5 1g $1900 2021-12-16 Buy
Product number Packaging Price Buy
71733 25mg $271 Buy
CHM0237733 5MG $499.37 Buy
DC8123 250mg $900 Buy
DC8123 1g $1900 Buy

ETH 157 Chemical Properties,Uses,Production

Uses

ETH 157 is a Na+ selective microelectrode based on a synthetic neutral carrier that is selective enough for K+, Ca2+, and Mg2+ for extracellular measurements of Na+ activity[1].

References

[1] Ammann D, et al. Neutral carrier sodium ion-selective microelectrode for extracellular studies[J]. Neuroscience letters, 1985, 57(3): 267-271. DOI:10.1016/0304-3940(85)90503-8

ETH 157 Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 41)Suppliers
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ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 33024 60
ShenZhen Trendseen Biological Technology Co.,Ltd.
13417589054 trendseenbio@gmail.com China 11681 58
Aladdin Scientific
tp@aladdinsci.com United States 57505 58
DAYANG CHEM (HANGZHOU) CO.,LTD
+8617705817739 info@dycnchem.com China 53881 58
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14435 57
Shanghai Lollane Biological Technology Co.,Ltd. 021-52996696,15000506266 15000506266 China 4601 55
Tianjin Being Technology Co., Ltd. 18622939839 tjby921@163.com China 729 55
ATK CHEMICAL COMPANY LIMITED 021-51619050 13301662590 mandy@atkchemical.com China 9109 55
Shanghai YuanYe Biotechnology Co., Ltd. 021-61312847; 18021002903 3008007409@qq.com China 71829 60
Changzhou Hopschain Chemical Co.,Ltd. 0519-85528066 13775048983 sales@hopschem.com China 31553 55
SODIUM IONOPHORE II ETH 157 2,2'-[1,2-phenylenebis(oxy)]bis[N-phenyl-N-(phenylmethyl)acetamide ETH 157, N,Nμ-Dibenzyl-N,Nμ-diphenyl-1,2-phenylenedioxydiacetamide 2,2'-(1,2-Phenylenebisoxy)bis(N-benzyl-N-phenylacetamide) Acetamide,2,2'-[1,2-phenylenebis(oxy)]bis[N-phenyl-N-(phenylmethyl)- ETH 157(Sodium ionophore II) ETH157;ETH-157 Sodium ionophore II Selectophore(TM), function tested 2,2'-(1,2-Phenylenebis(oxy))bis(N-benzyl-N-phenylacetamide) N,N'-Dibenzyl-N,N'-diphenyl-1,2-phenylenedioxydiacetamide N-benzyl-2-(2-{[benzyl(phenyl)carbamoyl]methoxy}phenoxy)-N-phenylacetamide 61595-77-5 C36H32N2O4 Ion Sensor Materials Analytical Chromatography Product Catalog Ionophores Potentiometric for ISE