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Home> CAS DataBase Listed 6 > CAS 67-42-5
Identification of 67-42-5
  • Name:
  • 6,9-Dioxa-3,12-diazatetradecanedioicacid, 3,12-bis(carboxymethyl)- (Related Reference)
  • EINECS:
  • 200-651-2
  • Synonyms:
  • Ethylene glycol-bis-(2-aminoethyl)tetraacetic acid; Aceticacid, [ethylenebis(oxyethylenenitrilo)]tetra- (6CI,8CI); 1,2-Bis(2-aminoethoxyethane)-N,N,N',N'-tetraacetic acid; 3,6-Dioxaoctane-1,8-diamine-N,N,N',N'-tetraacetic acid; Chelest GEA; EBONTA; EGTA; Egtazic acid; Ethylene glycol bis(2-aminoethylether)-N,N,N',N'-tetraacetic acid; GEDTA; NSC 615010; O,O'-Bis(2-aminoethyl)ethylene glycol-N,N,N',N'-tetraacetic acid;
  • InChI:
  • InChI=1/C14H24N2O10/c17-11(18)7-15(8-12(19)20)1-3-25-5-6-26-4-2-16(9-13(21)22)10-14(23)24/h1-10H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24)
  • This structure is also available as a 2d Mol file
Safety Data of 67-42-5 Properties of 67-42-5
  • Appearance:
  • White powder.
  • Molecular Weight:
  • 380.35
  • Density:
  • 1.433 g/cm3
  • Boiling Point:
  • 678°C at 760 mmHg
  • Melting Point:
  • 240-245℃
  • Flash Point:
  • 363.9°C
  • Storage Temperature:
  • Store at RT.
  • Solubility:
  • slightly soluble
  • Biological Activity:
  • Calcium chelator; protects against cell death caused by nitric oxide-induced calcium influx into nerve cells.
  • Stability:
  • Stable under normal temperatures and pressures.
  • Usage:
  • Chelator for heavy metals.
  • More>>

CAS No. 67-42-5 (6,9-Dioxa-3,12-diazatetradecanedioicacid, 3,12-bis(carboxymethyl)- )

  • CAS No:67-42-5
  • Molecular Weight: 380.35
  • Molecular Formula: C14H24N2O10
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product
Ethylene glycol bis-(2-aminoethyl ether)tetraacetic acid (EG...
  • FOB Price:1 USD/Kilogram 
  • Cas No:67-42-5 
  • Min.Order:1/Kilogram 
  • Purity:95%, 99% 
  • Supply Ability:110 Year/Metric Ton 
  • Formula:C14H24N2O10 
  • Payment:T/T, L/C 
  • Updatetime:Jun 15 2018 
Egtazic acid
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order:1/Gram 
  • Purity:97.00% 
  • Supply Ability:10 Month/Kilogram 
  • Formula:C14H24N2O10 
  • Payment:L/C D/A D/P T/T Western Union MoneyGran 
  • Updatetime:Apr 10 2018 
Nanjing Chemlin Chemical Co., Ltd. 7YRS Main Products
bulk commodities, lab agents, intermediates & fragments, special chemicals, agro-chemicals, APIs, natural ingredients
Contact Supplier
Egtazic acid
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order: 
  • Supply Ability:  
  • Formula:C14H24N2O10 
  • Payment: 
  • Updatetime:Apr 03 2018 
6,9-Dioxa-3,12-diazatetradecanedioicacid, 3,12-bis(carboxyme...
  • FOB Price:100 USD/Kilogram 
  • Cas No:67-42-5 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:100 Month/Kilogram 
  • Formula:C14H24N2O10 
  • Payment:T/T 
  • Updatetime:Mar 13 2018 
Jinlan Pharm-Drugs Technology Co., Limited 5YRS Main Products
Veterinary products,Nutrition products,Agrochemicals,Active pharmaceutical Ingredients,Custom systhesis,Contract manufacturing
Contact Supplier
Ethylenebis(oxyethylenenitrilo)tetraacetic acid
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order: 
  • Purity:contact us for more details about Ethylenebis(oxyethylenenitrilo)tetraacetic acid, CAS:67-42-5 
  • Supply Ability:  
  • Formula:C14H24N2O10 
  • Payment: 
  • Updatetime:Jun 06 2017 
Finetech Industry limited. Main Products
custom synthesis,Lab reagent,CRO,CMO,R&D research chemicals.such as CAS:4651-67-6;CAS:99-16-1;CAS:145100-50-1
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1,2-BIS-(2-AMINOETHOXYETHANE)N,N,N',N'-TETRAACETIC ACID
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order:1/Kilogram 
  • Purity:99 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C14H24N2O10 
  • Payment:T/T,LC,DP,DA 
  • Updatetime:Jul 28 2016 
Jinan Haohua Industry Co., Ltd. Main Products
Chlorodimethylsilane;1,1,3,3-tetramethyldisiloxane
Contact Supplier
EGTA 67-42-5
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order:1/Gram 
  • Supply Ability:10 Month/Metric Ton 
  • Formula:C14H24N2O10 
  • Payment:TT ,LC, Western Union 
  • Updatetime:Dec 10 2015 
AFINE CHEMICALS LIMITED Main Products
Pharmaceutical raw material(API), Pharmaceutical Intermediate, optical brightening Agent (Fluorescent Brightener), dyes, pigments
Contact Supplier
Egtazic acid
  • FOB Price:260 USD/Kilogram 
  • Cas No:67-42-5 
  • Min.Order:1/Kilogram 
  • Purity:99% 
  • Supply Ability:1 Year/Kilogram 
  • Formula:C14H24N2O10 
  • Payment:T/T, 
  • Updatetime:Nov 20 2015 
Suzhou Yacoo Chemical Reagent Corporation Main Products
Biobuffer Electronic Chemical Pharmaceutical Intermediate Diagnostic Reagent
Contact Supplier
6,9-Dioxa-3,12-diazatetradecanedioicacid, 3,12-bis(carboxyme...
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order: 
  • Supply Ability:  
  • Formula:C14H24N2O10 
  • Payment: 
  • Updatetime:Nov 02 2015 
Zhejiang Haiqiang Chemical Co.,Ltd. Main Products
API Intermediate Plant extracts Pigments and dyes Food and feed additives Reagent Customization synthesisOther products
Contact Supplier
ETHYLENE-BIS(OXYETHYLENENITRILLO)TETRAACETIC ACID
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order:1/Kilogram 
  • Purity:99.0% 
  • Supply Ability:10 Month/Metric Ton 
  • Formula:C14H24N2O10 
  • Payment:T/T, 
  • Updatetime:Apr 24 2017 
Yuan Shi (SuQian)Biotechnology Co,.Ltd Main Products
the main products are Elisa chromogenic reagent (TMB) series for biochemical clinic inspection reagents biological buffering agent seriesetc.
Contact Supplier
Ethylenebis(oxyethylenenitrilo)tetraacetic acid
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order:1/Kilogram 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C14H24N2O10 
  • Payment: 
  • Updatetime:Dec 28 2016 
Ethylenebis(oxyethylenenitrilo)tetraacetic acid
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order: 
  • Purity:conformed 
  • Supply Ability:  
  • Formula:C14H24N2O10 
  • Payment: 
  • Updatetime:Nov 30 2015 
Zouping Mingxing Chemical Co.,Ltd. Main Products
The main products are pharmaceutical intermediates, pesticide intermediates, flavor, fragrance and textile auxiliaries, etc. The annual output of products is over 3000 tons.
Contact Supplier
Ethylene glycol bis-(2-aminoethyl ether)tetraacetic acid (EG...
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order: 
  • Supply Ability:Success  
  • Formula:C14H24N2O10 
  • Payment: 
  • Updatetime:Feb 12 2015 
6,9-Dioxa-3,12-diazatetradecanedioicacid, 3,12-bis(carboxyme...
  • FOB Price:00 USD/Gram 
  • Cas No:67-42-5 
  • Min.Order:00/Kilogram 
  • Purity:≥99% 
  • Supply Ability:100000 Month/Kilogram 
  • Formula:C14H24N2O10 
  • Payment:L/C,T/T,Western Union, 
  • Updatetime:Sep 25 2014 
Ethylenebis(oxyethylenenitrilo)tetraacetic acid
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order: 
  • Supply Ability:  
  • Formula:C14H24N2O10 
  • Payment: 
  • Updatetime:Apr 25 2014 
Boc Sciences Main Products
PEG Products,OLED Products,Research Products,Natural Products,
Contact Supplier
EGTA 67-42-5
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order:1/Gram 
  • Supply Ability:10 Month/Metric Ton 
  • Formula:C14H24N2O10 
  • Payment:TT ,LC, Western Union 
  • Updatetime:Mar 24 2014 
Andexin industrial Co.,Limited Main Products
Pigment and paint chemicals,Detergent chemicals,Acid chemicals,Alcohols chemicals,Agricultural fertilizer,plastic raw material,non-ferrous Metals,used cooking oil,etc.
Contact Supplier
Egtazic acid
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order: 
  • Supply Ability:  
  • Formula:C14H24N2O10 
  • Payment: 
  • Updatetime:Oct 06 2013 
Egtazic acid
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order: 
  • Supply Ability:  
  • Formula:C14H24N2O10 
  • Payment: 
  • Updatetime:Mar 09 2013 
EGTA
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order: 
  • Purity:99% 
  • Supply Ability:  
  • Formula:C14H24N2O10 
  • Payment: 
  • Updatetime:Jan 18 2013 
Egtazic acid
  • FOB Price:  
  • Cas No:67-42-5 
  • Min.Order: 
  • Supply Ability:  
  • Formula:C14H24N2O10 
  • Payment: 
  • Updatetime:Dec 18 2010 
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Precursor and Product
precursor:
79-11-8
929-59-9
product :