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Sigma-Aldrich

Ethylphosphonic acid

98%

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Synonym(s):
P-Ethylphosphonic acid
Linear Formula:
C2H5P(O)(OH)2
CAS Number:
Molecular Weight:
110.05
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

mp

61-63 °C (lit.)

SMILES string

CCP(O)(O)=O

InChI

1S/C2H7O3P/c1-2-6(3,4)5/h2H2,1H3,(H2,3,4,5)

InChI key

GATNOFPXSDHULC-UHFFFAOYSA-N

Related Categories

General description

The synthesis of novel nucleotide analogs based on phosphonic acids from ethylphosphonic acid was studied.

Application

Ethylphosphonic acid was used as an internal standard in the determination of fosfomycin in human plasma.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Hexylphosphonic acid 95%

Sigma-Aldrich

750034

Hexylphosphonic acid

Octylphosphonic acid 97%

Sigma-Aldrich

735914

Octylphosphonic acid

Phosphonic acid-18O3 ≥95 atom % 18O, ≥98% (CP)

Sigma-Aldrich

901681

Phosphonic acid-18O3

Decylphosphonic acid 97%

Sigma-Aldrich

737925

Decylphosphonic acid

E V Efimtseva et al.
Bioorganicheskaia khimiia, 24(1), 16-20 (1998-04-29)
The synthesis of novel nucleotide analogues on the basis of ethylphosphonic acid was described. A rigid structural element, an amide or a double bond, was characteristics of the compounds synthesized. The antiviral and cytotoxic activities of these compounds were studied
Stefanie Klein et al.
Small (Weinheim an der Bergstrasse, Germany), 14(21), e1704111-e1704111 (2018-04-19)
Efficient magnetic reactive oxygen species (ROS) formation enhancing agents after X-ray treatment are realized by functionalizing superparamagnetic magnetite (Fe3 O4 ) and Co-ferrite (CoFe2 O4 ) nanoparticles with self-assembled monolayers (SAMs). The Fe3 O4 and CoFe2 O4 nanoparticles are synthesized
Theodora A Papakondyli et al.
Journal of chromatography. A, 1332, 1-7 (2014-02-11)
An analytical method employing novel sample preparation and liquid chromatography coupled with atmospheric pressure chemical ionization mass spectrometric detection (LC-APCI/MS) was developed for the determination of fosfomycin in human plasma. Sample preparation involves derivatization through phase transfer catalysis (PTC) which
Adarsh Gandhi et al.
Biomedical chromatography : BMC, 32(6), e4214-e4214 (2018-02-21)
Extensive use and misuse of antibiotics over the past 50 years has contributed to the emergence and spread of antibiotic-resistant bacterial strains, rendering them as a global health concern. To address this issue, a dynamic in vitro hollow-fiber system, which mimics
Jonna E Teikari et al.
The ISME journal, 12(6), 1619-1630 (2018-02-16)
Nodularia spumigena is a nitrogen-fixing cyanobacterium that forms toxic blooms in the Baltic Sea each summer and the availability of phosphorous is an important factor limiting the formation of these blooms. Bioinformatic analysis identified a phosphonate degrading (phn) gene cluster

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