Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt

1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt

1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt Structure
1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt structure
CAS No.
73630-08-7
Chemical Name:
1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt
Synonyms
CS-966;BAPTA 4K;BAPTA(K+ SALT);BAPTA POTASSIUM;BAPTAtetrapotassium;BAPTA POTASSIUM SALT;BAPTA TETRAPOTASSIUM SALT;BAPTA, tetrapotassium salt *CAS 73630-08-7*;2,2'-(ethylenedioxy)dianiline-N,N,N',N'-tetraacet;1,2-Bis(2-aMinophenoxy)ethane-N,N,N`,N`-tetraacetic acid tetra
CBNumber:
CB6741019
Molecular Formula:
C22H20K4N2O10
Molecular Weight:
628.79
MDL Number:
MFCD00070080
MOL File:
73630-08-7.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:54:23
Request For Quotation

1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt Properties

Melting point >205°C (dec.)
storage temp. Sealed in dry,Room Temperature
solubility ~50 mg/mL pH >6
form Off-White Spolid
color White to off-white
Appearance Solid Powder
Stability Hygroscopic
InChIKey MAWIDOKQOLSOFT-UHFFFAOYSA-J
SMILES N(CC([O-])=O)(CC([O-])=O)C1C=CC=CC=1OCCOC1C=CC=CC=1N(CC([O-])=O)CC([O-])=O.[K+].[K+].[K+].[K+]

SAFETY

Risk and Safety Statements

WGK Germany  3

1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt price More Price(51)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 262157 BAPTA-tetrapotassium salt 73630-08-7 500mg $502 2026-06-03 Buy
Usbiological 262157 BAPTA-tetrapotassium salt 73630-08-7 1g $782 2026-06-03 Buy
Usbiological 262157 BAPTA-tetrapotassium salt 73630-08-7 2g $1231 2026-06-03 Buy
Usbiological 262157 BAPTA-tetrapotassium salt 73630-08-7 5g $1991 2026-06-03 Buy
Usbiological 262157 BAPTA-tetrapotassium salt 73630-08-7 10g $3313 2026-06-03 Buy
Product number Packaging Price Buy
262157 500mg $502 Buy
262157 1g $782 Buy
262157 2g $1231 Buy
262157 5g $1991 Buy
262157 10g $3313 Buy

1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt Chemical Properties, Uses, Production

Description

BAPTA tetrapotassium salt is a water-soluble, cell membrane-impermeant metal chelator that is relatively selective for Ca2+ ions.

Chemical Properties

White to off-white crystalline powder

Uses

Highly selective calcium chelating reagent

Uses

BAPTA-tetrapotassium salt is a selective calcium chelator with greater affinity for Ca2+ than for Mg2+. This product is a high quality and sensitive compound for calcium signaling studies, investigation of signal transduction including apoptotic cascades, and neuroscience research.

1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt Preparation Products And Raw materials

Raw materials

Preparation Products

1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt Suppliers

Global Suppliers ( 136)
Supplier Tel Email Country ProdList Advantage
Hefei NaNo Biological Technology Co., Ltd. 0551-65629887 18010855303 sales@hfnhsw.com China 268 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Chemsky (shanghai) International Co.,Ltd 021-50135380 shchemsky@sina.com China 15350 60
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14412 57
Hunan Hui Bai Shi Biotechnology Co., Ltd. 0731-85526065 13308475853 ivy@hnhbsj.com China 7236 62
Nanjing Asian Chemical Co., Ltd. +86 (25) 82263158 China 262 60
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29985 65
AdooQ BioScience, LLC +1 (866) 930-6790 info@adooq.com United States 2774 58
GIHI CHEMICALS CO.,LTD 0086-571-86217390 Sales@gihichem.com China 858 58
Supplier Advantage
Hefei NaNo Biological Technology Co., Ltd. 58
J & K SCIENTIFIC LTD. 76
Beijing Ouhe Technology Co., Ltd 60
Chemsky (shanghai) International Co.,Ltd 60
Tianjin heowns Biochemical Technology Co., Ltd. 57
Hunan Hui Bai Shi Biotechnology Co., Ltd. 62
Nanjing Asian Chemical Co., Ltd. 60
Shanghai Aladdin Bio-Chem Technology Co.,LTD 65
AdooQ BioScience, LLC 58
GIHI CHEMICALS CO.,LTD 58

View Latest Price from 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
BAPTA tetrapotassium salt pictures 2026-08-25 BAPTA tetrapotassium salt
73630-08-7
 $2.20-8.80 1kg 99%min 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
1,2-BIS(2-AMINOPHENOXY)ETHANE-N,N,N',N'-TETRAACETIC ACID TETRAPOTASSIUM SALT pictures 2020-01-09 1,2-BIS(2-AMINOPHENOXY)ETHANE-N,N,N',N'-TETRAACETIC ACID TETRAPOTASSIUM SALT
73630-08-7
 $2.00 1g 98%min Career Henan Chemical Co

1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt Spectrum

1,2-BIS(2-AMINOPHENOXY)ETHANE-N,N,N',N'-TETRAACETIC ACID TETRAPOTASSIUM SALT(73630-08-7)1HNMR

73630-08-7 (1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt) Related Search:

BAPTA, tetrasodium salt 5,5'-Dibromo BAPTA, tetrapotassium salt 5,5I difluoro BAPTA(K+ salt) 4-Trifluoromethyl BAPTA, tetrapotassium salt 5,5'-Difluoro BAPTA, tetrapotassium salt
FLUO-4 iodoacetamide, pentapotassium salt 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt BAPTA 5,5'-DimethylBAPTAtetrapotassiumsalt INDO 1 PENTAPOTASSIUM SALT
FLUO-3, PENTAPOTASSIUM SALT BAPTA-APM FURA 2 PENTAPOTASSIUM SALT CALCIUM GREEN(TM)-2, OCTAPOTASSIUM SALT CALCIUM GREEN(TM)-1, HEXAPOTASSIUM SALT

1of3

BAPTA 4K BAPTA TETRAPOTASSIUM SALT BAPTA POTASSIUM BAPTA(K+ SALT) CS-966 1,2-BIS(O-AMINOPHENOXY)ETHANE-N,N,N',N'-TETRAACETIC ACID POTASSIUM SALT 2,2'-(ethylenedioxy)dianiline-N,N,N',N'-tetraacet 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotasium salt O,O'-Bis(2-aminophenyl)ethyleneglycol-N,N,N',N'-tetraaceticacid,tetrapotassiumsalt,hydrate N,N'-[1,2-Ethanediylbis(oxy-2,1-phenylene)]bis[N-(carboxyMethyl)glycine TetrapotassiuM Salt tetrapotassiuM 2-[2-[2-[2-[bis(carboxylatoMethyl)aMino]phenoxy]ethoxy]-N-(carboxylatoMethyl)anilino]acetate BAPTAtetrapotassium 1,2-Bis(2-aMinophenoxy)ethane-N,N,N`,N`-tetraacetic acid tetra BAPTA POTASSIUM SALT PotassiuM 2,2',2'',2'''-(((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))bis(azanetriyl))tetraacetate Glycine,N,N'-[1,2-ethanediylbis(oxy-2,1-phenylene)]bis[N-(carboxyMethyl)-,tetrapotassiuM salt (9CI) BAPTA, tetrapotassium salt *CAS 73630-08-7* 1,2-bis(2-Aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt≥ 98% (Titration) Potassium 2,2’,2’’,2’’’-[[[Ethane-1,2-diylbis(oxy)]bis(2,1-phenylene)]bis(azanetriyl)]tetraacetate 1,2-Bis(2-aminophenoxy)ethane-N,N,N`,N`-tetraacetic acid tetrapotassium salt(BAPTA potassium salt) 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid tetrapotassium salt 73630-08-7 C22H20N2O104K C22H20K4N2O10 C22H20N2K4O10 C22H20N2O10K4 Amines Aromatics Chelating Agents & Ligands Fluorescent Labels & Indicators