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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

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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The detailed sterol (free sterol proportions and compositions) and phospholipid (PL) compositions (relative proportions of PL classes and subclasses and their respective fatty acid (FA) compositions) of hemocyte membranes were investigated in two bivalve mollusks: the Pacific oyster Crassostrea gigas
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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
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Journal of biomedical materials research. Part A, 99(1), 58-66 (2011-07-28)
Gold nanoparticles (Au NPs) have been investigated for a number of biomedical applications, including drug and gene delivery vehicles, thermal ablation therapy, diagnostic sensors, and imaging contrast agents. Surface functionalization with molecular groups exhibiting calcium affinity can enable targeted delivery
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.

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