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Merck
CN

31264

3-(Methylphosphinico)propionic acid

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C4H9O4P
CAS Number:
15090-23-0
Molecular Weight:
152.09
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329753711
EC Number:
239-144-6
Beilstein/REAXYS Number:
2242347
MDL number:
MFCD00143177

Key Documents

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Product Name

3-(Methylphosphinico)propionic acid, PESTANAL®, analytical standard

InChI key

QXFUBAAEKCHBQY-UHFFFAOYSA-N

InChI

1S/C4H9O4P/c1-9(7,8)3-2-4(5)6/h2-3H2,1H3,(H,5,6)(H,7,8)

SMILES string

CP(O)(=O)CCC(O)=O

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

storage temp.

2-8°C

Quality Level

100

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Application

3-(Methylphosphinico)propionic acid may be used as reference standard in the determination of 3-(methylphosphinico)propionic acid in pesticides using gas chromatography coupled with mass spectrometry (GC/MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

3-(Methylphosphinico)propionic acid is a metabolite of the pesticide, glufosinate ammonium.

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

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK2377
BCCJ5779
BCCG2877
BCBT7401

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Code of Federal Regulations: 1985-1999 (1997)
Development of a method for the simultaneous determination of phosphoric and amino acid group containing pesticides by gas chromatography with mass-selective detection: Optimization of the derivatization procedure using an experimental design approach
Stalikas.DC, et al.
Journal of Chromatography A, 872(1-2), 215-225 (2000)
Sara Panseri et al.
Food chemistry, 330, 127205-127205 (2020-06-11)
The incidence of endocrine disruptors, both possible (glyphosate and glufosinate), and demonstrated (perchlorate and chlorate), was estimated in baby food commodities (meat, fish, cheese, vegetable and fruit). Ion-chromatography coupled to high resolution mass spectrometry analysis of the 105 samples did

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