220000

Iminodiessigsäure

98%, for peptide synthesis

• Synonym(e): 2,2′-Azanediyldiacetic acid, Diglycine, IMDA
• Lineare Formel: HN(CH₂COOH)₂
• CAS-Nummer: 142-73-4
• Molekulargewicht: 133.10
• Beilstein: 878499
• EG-Nummer: 205-555-4
• MDL-Nummer: MFCD00004280
• UNSPSC-Code: 12352106
• PubChem Substanz-ID: 24853159
• NACRES: NA.22

Eigenschaften

• Produktbezeichnung: Iminodiessigsäure, 98%
• Qualitätsniveau: 200
• Assay: 98%
• Form: solid
• mp (Schmelzpunkt): 243 °C (dec.) (lit.)
• Anwendung(en): 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)
• InChIKey: NBZBKCUXIYYUSX-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Iminodiacetic acid is a versatile chelating agent widely used in metal extraction and waste water treatment.

Anwendung

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.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H319
• P-Sätze: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Gefahreneinstufungen: Eye Irrit. 2
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves