67-42-5
Product Name:
Ethylenebis(oxyethylenenitrilo)tetraacetic acid
Formula:
C14H24N2O10
Synonyms:
EGTA;Glycol ether diamine tetraacetic acid;Egtazic acid;Ethylene Glycol bis (2-aminoethyl ether)-N,N,N′,N′-tetraacetic acid;Ethylene-bis(oxyethylenenitrilo)tetraacetic acid
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | White powder; [Sigma-Aldrich MSDS] |
|---|---|
| Chemical Classes | Other Uses -> Chelating Agents |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H303:Acute toxicity,oral |
| Precautionary Statement Codes |
P270:Do not eat, drink or smoke when using this product. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P403:Store in a well-ventilated place. |
COMPUTED DESCRIPTORS
| Molecular Weight | 380.35 g/mol |
|---|---|
| XLogP3 | -6.2 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 12 |
| Rotatable Bond Count | 17 |
| Exact Mass | 380.14309497 g/mol |
| Monoisotopic Mass | 380.14309497 g/mol |
| Topological Polar Surface Area | 174 Ų |
| Heavy Atom Count | 26 |
| Formal Charge | 0 |
| Complexity | 397 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Ethylene glycol bis(2-aminoethyl)tetraacetic acid is a diether that is ethylene glycol in which the hydrogens of the hydroxy groups have been replaced by 2-[bis(carboxymethyl)amino]ethyl group respectively. It has a role as a chelator. It is a tetracarboxylic acid, a tertiary amino compound and a diether.