HEIDA Cas:93-62-9 white crystalline powder 98%
Catalog Number | XD90101 |
Product Name | HEIDA |
CAS | 93-62-9 |
Molecular Formula | C6H11NO5 |
Molecular Weight | 177.15 |
Storage Details | Ambient |
Harmonized Tariff Code | 2922509090 |
Product Specification
Appearance | white granular crystal or crystalline powder |
Assay | 98% |
Density | 1.4347 (rough estimate) |
Melting point | 178 °C (lit.) |
Boiling point | 309.06°C (rough estimate) |
Refractive index | 1.4230 (estimate) |
Solubility | 0.1 M NaOH: 50 mg/mL, clear |
N-(2-Hydroxyethyl)iminodiacetic acid (HEIDA) is a biodegradable and strong metal chelating agent, similar to nitrilotriacetic acid (NTA).
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.
N-(2-Hydroxyethyl)iminodiacetic acid (HEIDA) is a biodegradable and strong metal chelating agent, similar to nitrilotriacetic acid (NTA).
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.