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Merck
CN

268674

Sigma-Aldrich

2-Aminoethylphosphonic acid

99%

Synonym(s):

2-AEP

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About This Item

Linear Formula:
H2NCH2CH2P(O)(OH)2
CAS Number:
Molecular Weight:
125.06
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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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

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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.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Svetlana A Borisova et al.
The Journal of biological chemistry, 286(25), 22283-22290 (2011-05-06)
A variety of microorganisms have the ability to use phosphonic acids as sole sources of phosphorus. Here, a novel pathway for degradation of 2-aminoethylphosphonate in the bacterium Sinorhizobium meliloti 1021 is proposed based on the analysis of the genome sequence.
Kinfai Au et al.
Acta crystallographica. Section F, Structural biology and crystallization communications, 64(Pt 5), 327-333 (2008-05-06)
Bacillus anthracis, the causative agent of anthrax, has been targeted by the Oxford Protein Production Facility to validate high-throughput protocols within the Structural Proteomics in Europe project. As part of this work, the structures of an alanine racemase (BA0252) in
Lauro M de Souza et al.
Chemistry and physics of lipids, 145(2), 85-96 (2006-12-19)
The medusa Phyllorhiza punctata has been found in Brazilian waters where it is an exotic species, having arrived in ballasts from the Indo-Pacific Ocean in the general region of North Australia and Indonesia. Fatty acids of the intact animal and
Natalia V Zhukova
Lipids, 42(12), 1169-1175 (2007-10-26)
Two nudibranch mollusks, Chromodoris sp. and Phyllidia coelestis, collected from tropical waters of the Northwestern Pacific, were analyzed for lipids. The aim of this study was to fill the gap in knowledge of lipid biochemistry of mollusks. Phospholipids (PL) were
Mitali Sarkar et al.
The Journal of biological chemistry, 278(25), 22703-22708 (2003-04-04)
Phosphoenolpyruvate (PEP) mutase catalyzes the conversion of phosphoenolpyruvate to phosphonopyruvate, the initial step in the formation of many naturally occurring phosphonate compounds. The phosphonate compound 2-aminoethylphosphonate is present as a component of complex carbohydrates on the surface membrane of many

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