268674

2-Aminoethylphosphonic acid

99%

• Synonym(s): 2-AEP
• Linear Formula: H₂NCH₂CH₂P(O)(OH)₂
• CAS Number: 2041-14-7
• Molecular Weight: 125.06
• EC Number: 218-043-0
• MDL number: MFCD00008182
• UNSPSC Code: 12352100
• PubChem Substance ID: 24856288
• NACRES: NA.22

Properties

• assay: 99%
• form: solid
• mp: 296 °C (dec.) (lit.)
• solubility: water: soluble 50 mg/mL, clear, colorless
• functional group: amine
• SMILES string: NCCP(O)(O)=O
• InChI: 1S/C2H8NO3P/c3-1-2-7(4,5)6/h1-3H2,(H2,4,5,6)
• InChI key: QQVDJLLNRSOCEL-UHFFFAOYSA-N

Description

General description

The surface of gold nanoparticles (Au NPs) were functionalized with 2-aminoethylphosphonic acid that exhibited calcium affinity which enabled targeted delivery of Au NPs to calcified tissue.

Application

2-Aminoethylphosphonic acid was used as a growth medium for the marine bacterium Roseovarius nubinhibens ISM.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319
• pcodes: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves