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N-(2-Hydroxyethyl)iminodiacetic acid

ALDRICH/54345 - ≥98.0% (T)

Synonym: Ethanol diglycine

CAS Number: 93-62-9
Empirical Formula (Hill Notation): C6H11NO5
Molecular Weight: 177.16
EC Number: 202-263-9
MDL Number: MFCD00004293
Linear Formula: HOCH2CH2N(CH2COOH)2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-54345-5G 5 g
 $90.90
1/EA		 Add To Favorites

 

application(s) peptide synthesis
assay ≥98.0% (T)
form solid
InChI 1S/C6H11NO5/c8-2-1-7(3-5(9)10)4-6(11)12/h8H,1-4H2,(H,9,10)(H,11,12)
InChI key JYXGIOKAKDAARW-UHFFFAOYSA-N
mp 178 °C (lit.)
SMILES string OCCN(CC(O)=O)CC(O)=O
Application: N-(2-Hydroxyethyl)iminodiacetic acid (HEIDA) can be used in the following processes:
• HEIDA can be used as a metal chelating agent for Fe(III) ion. The presence of HEIDA improves the Fenton’s destruction performance of PCE (perchloroethylene) existing as dense non-aqueous phase liquid (DNAPL) in soil slurry systems.
• Oxorhenium(V) complexes with HEIDA are used for the carboxylation of ethane by CO, with potassium peroxodisulfate (K2S2O8)/trifluoroacetic acid (TFA), to afford propionic and acetic acid in good yield.
• Vanadium complexes with HEIDA are used for the peroxidative hydroxylation of benzene and oxidation of mesitylene.
General description: N-(2-Hydroxyethyl)iminodiacetic acid (HEIDA) is a biodegradable and strong metal chelating agent, similar to nitrilotriacetic acid (NTA).
Packaging: 5 g in glass bottle
Purity ≥98.0% (T)
mp 178 °C (lit.)
UNSPSC 12352106

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