220000
Iminodiacetic acid
98%, for peptide synthesis
Synonym(s):
2,2′-Azanediyldiacetic acid, Diglycine, IMDA
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About This Item
Linear Formula:
HN(CH2COOH)2
CAS Number:
Molecular Weight:
133.10
Beilstein:
878499
EC Number:
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.22
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Product Name
Iminodiacetic acid, 98%
Quality Level
Assay
98%
form
solid
mp
243 °C (dec.) (lit.)
application(s)
peptide synthesis
SMILES string
OC(=O)CNCC(O)=O
InChI
1S/C4H7NO4/c6-3(7)1-5-2-4(8)9/h5H,1-2H2,(H,6,7)(H,8,9)
InChI key
NBZBKCUXIYYUSX-UHFFFAOYSA-N
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General description
Iminodiacetic acid is a versatile chelating agent widely used in metal extraction and waste water treatment.
Application
Iminodiacetic acid can be used:
- In the preparation of iminodiacetic acid (IDA)-type adsorbent for protein purification.
- As a catalyst along with iron (FeCl3) complexes for methyl methacrylate (MMA) polymerization.
- In the preparation of chelating resins with glycidyl methacrylate for the selective removal and recovery of metal ions from industrial waste water.
- As a reagent for the preparation of pinene-derived iminodiacetic acid (PIDA), which is in turn used as a ligand for the synthesis of diastereoselective oxiranyl C(sp3) boronates from the corresponding olefins.
- In the surface functionalization of multi-walled carbon nanotubes (MWCNTs) which is further utilized as a sorbent for the separation of heavy metal ions.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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International Journal of Biological Macromolecules, 112, 754-760 (2018)
Synthesis of chelating resins with iminodiacetic acid and its wastewater treatment application
Wang C-C, et al.
Journal of Applied Polymer Science, 84(7), 1353-1362 (2002)
Preparation of iminodiacetic acid functionalized multi-walled carbon nanotubes and its application as sorbent for separation and preconcentration of heavy metal ions
Wang J, et al.
Journal of Hazardous Materials, 186(2-3), 1985-1992 (2011)
Nicola McGillicuddy et al.
Journal of chromatography. A, 1276, 102-111 (2013-01-10)
A commercially available porous silica monolithic column (Onyx Monolithic Si, 100 mm×4.6 mm I.D.) was 'in-column' covalently functionalised with 2-hydroxyethyliminodiacetic acid (HEIDA) groups, and applied to the simultaneous and rapid separation of alkaline earth and transition metal ions, using high-performance
Noor Shad Bibi et al.
Journal of chromatography. A, 1272, 145-149 (2012-12-25)
Megaporous cryogels with metal-ion affinity functionality, which possess enhanced protein-binding ability, were synthesized and their properties were investigated. These highly porous materials (pore sizes up to 100 μm) allowed the direct capture of a recombinant His(6)-tagged protein from a partially
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