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05164

(Aminomethyl)phosphonic acid

PESTANAL®, analytical standard

Synonym(s):

AMPA

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About This Item

Linear Formula:
NH2CH2P(O)(OH)2
CAS Number:
1066-51-9
Molecular Weight:
111.04
UNSPSC Code:
77101502
NACRES:
NA.24
PubChem Substance ID:
329747650
MDL number:
MFCD00008105
Beilstein/REAXYS Number:
1701219
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grade

analytical standard

Quality Level

100

product line

PESTANAL®

assay

≥98.0% (TLC)

shelf life

limited shelf life, expiry date on the label

impurities

≤3.0% water (calc. from elemental analysis)

application(s)

agriculture
environmental

format

neat

SMILES string

NCP(O)(O)=O

InChI

1S/CH6NO3P/c2-1-6(3,4)5/h1-2H2,(H2,3,4,5)

InChI key

MGRVRXRGTBOSHW-UHFFFAOYSA-N

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Protocols

EPA Method 547: HPLC Analysis of Glyphosate and Glyphosate Degradation Product (Aminomethyl)phosphonic Acid (AMPA)

EPA Method 547 outlines the analysis of glyphosate in drinking water by direct aqueous injection HPLC, post column derivatization, and fluorescence detection

LC/MS Analysis of Glyphosate and Metabolites on apHera™ NH2, 2 mm I.D. Column

LC/MS Analysis of Glyphosate and Metabolites on apHera™ NH2, 2 mm I.D. Column

Articles

LC/MS/MS Method for Determination of Glyphosate, AMPA, and Glufosinate in Cereals

Glyphosate and related compounds are measured in oatmeal and infant cereal using ion-exchange polymer-based particles for HPLC and SPE. Low level detection was obtained.

Simplified LC-MS/MS for Herbicides in Cereals

Glyphosate analysis: LC-MS/MS method with Supel™ Carbon LC U/HPLC column for stability and retention.

Determination of Glyphosate, Glufosinate, and AMPA in tea

A precise U/HPLC-MS/MS method with QuEChERS extraction for the analysis of glyphosate, glufosinate, and AMPA in green tea.

Seonil Kim et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(10), 3122-3127 (2015-02-26)
Gene knockout (KO) does not always result in phenotypic changes, possibly due to mechanisms of functional compensation. We have studied mice lacking cGMP-dependent kinase II (cGKII), which phosphorylates GluA1, a subunit of AMPA receptors (AMPARs), and promotes hippocampal long-term potentiation
Mary L Huff et al.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 40(4), 861-873 (2014-09-27)
Recent findings suggest that the mesolimbic dopamine neurons, known to promote cocaine-seeking behavior, are strongly inhibited by a newly characterized region of the midbrain known as the rostromedial tegmental nucleus (RMTg). The RMTg appears to be involved in generating reward-prediction
Philip Jean-Richard Dit Bressel et al.
PloS one, 9(11), e111699-e111699 (2014-11-05)
The lateral habenula (LHb) is a small epithalamic structure that projects via the fasciculus retroflexus to the midbrain. The LHb is known to modulate midbrain dopamine (DA) neurons, including inhibition of ventral tegmental area (VTA) neurons via glutamatergic excitation of
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Global Trade Item Number

SKUGTIN
C110507-5G04061833460733
05164-50MG04061838637208