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Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid, 97%, Thermo Scientific Chemicals
$97.42 - $945.96
Chemical Identifiers
| CAS | 67-42-5 |
|---|---|
| Molecular Formula | C14H24N2O10 |
| Molecular Weight (g/mol) | 380.35 |
| MDL Number | MFCD00004291 |
| InChI Key | DEFVIWRASFVYLL-UHFFFAOYSA-N |
| Synonym | egta, egtazic acid, gedta, ethylenebis oxyethylenenitrilo tetraacetic acid, ebonta, 6,9-dioxa-3,12-diazatetradecanedioic acid, 3,12-bis carboxymethyl, 1,2-bis 2-bis carboxymethyl amino ethoxy ethane, ethylene glycol tetraacetic acid, h4egta, egtazic acid usan:inn |
| PubChem CID | 6207 |
| ChEBI | CHEBI:30740 |
| IUPAC Name | 2-[2-[2-[2-[bis(carboxymethyl)amino]ethoxy]ethoxy]ethyl-(carboxymethyl)amino]acetic acid |
| SMILES | C(COCCOCCN(CC(=O)O)CC(=O)O)N(CC(=O)O)CC(=O)O |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1608609
|
Thermo Scientific Chemicals
A1608609 |
10 g |
Each for $97.42
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AAA1608618
|
Thermo Scientific Chemicals
A1608618 |
50 g |
Each for $233.55
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AAA1608630
|
Thermo Scientific Chemicals
A1608630 |
250 g |
Each for $945.96
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Description
Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid is a chelating agent used for making complexes, especially for calcium ions, which help to determine calcium in the presence of magnesium. It can be used experimentally for treating animals possessing cerium poisoning. It is useful in the separation of thorium from monazite. It also acts as a buffer and is used in protein purification.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsEthylene glycol-O,O′-bis(2-aminoethyl)-N,N,N′,N′-tetraacetic acid is a chelating agent used for making complexes, especially for calcium ions, which help to determine calcium in the presence of magnesium. It can be used experimentally for treating animals possessing cerium poisoning. It is useful in the separation of thorium from monazite. It also acts as a buffer and is used in protein purification.
Solubility
Soluble in 0.1M sodium hydroxide solution. Slightly soluble in water.
Notes
Incompatible with strong oxidizing agents, alkali, alkali earth metal and many reactive organic and inorganic chemicals.
Chemical Identifiers
| 67-42-5 | |
| 380.35 | |
| DEFVIWRASFVYLL-UHFFFAOYSA-N | |
| 6207 | |
| 2-[2-[2-[2-[bis(carboxymethyl)amino]ethoxy]ethoxy]ethyl-(carboxymethyl)amino]acetic acid |
| C14H24N2O10 | |
| MFCD00004291 | |
| egta, egtazic acid, gedta, ethylenebis oxyethylenenitrilo tetraacetic acid, ebonta, 6,9-dioxa-3,12-diazatetradecanedioic acid, 3,12-bis carboxymethyl, 1,2-bis 2-bis carboxymethyl amino ethoxy ethane, ethylene glycol tetraacetic acid, h4egta, egtazic acid usan:inn | |
| CHEBI:30740 | |
| C(COCCOCCN(CC(=O)O)CC(=O)O)N(CC(=O)O)CC(=O)O |
Specifications
| 67-42-5 | |
| C14H24N2O10 | |
| 10 g | |
| 14,3529 | |
| Soluble in 0.1M sodium hydroxide solution. Slightly soluble in water. | |
| C(COCCOCCN(CC(=O)O)CC(=O)O)N(CC(=O)O)CC(=O)O | |
| 380.35 | |
| CHEBI:30740 | |
| 97% |
| ∼242°C (decomposition) | |
| MFCD00004291 | |
| 1717370 | |
| egta, egtazic acid, gedta, ethylenebis oxyethylenenitrilo tetraacetic acid, ebonta, 6,9-dioxa-3,12-diazatetradecanedioic acid, 3,12-bis carboxymethyl, 1,2-bis 2-bis carboxymethyl amino ethoxy ethane, ethylene glycol tetraacetic acid, h4egta, egtazic acid usan:inn | |
| DEFVIWRASFVYLL-UHFFFAOYSA-N | |
| 2-[2-[2-[2-[bis(carboxymethyl)amino]ethoxy]ethoxy]ethyl-(carboxymethyl)amino]acetic acid | |
| 6207 | |
| 380.35 | |
| Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid |
Safety and Handling
EINECSNumber : 200-651-2
RTECSNumber : AH3760000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only