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Merck
CN

34546

2-(Diethylamino)-6-methyl-4-pyrimidinol

PESTANAL®, analytical standard

Synonym(s):

DEAMPY, 2-(Diethylamino)-4-hydroxy-6-methylpyrimidine, 2-(Diethylamino)-6-methyl-1H-pyrimidin-4-one, 2-(Diethylamino)-6-methyl-4(3H)-pyrimidinone

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About This Item

Empirical Formula (Hill Notation):
C9H15N3O
CAS Number:
42487-72-9
Molecular Weight:
181.23
NACRES:
NA.24
PubChem Substance ID:
329755026
UNSPSC Code:
77101502
MDL number:
MFCD00155400

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InChI

1S/C9H15N3O/c1-4-12(5-2)9-10-7(3)6-8(13)11-9/h6H,4-5H2,1-3H3,(H,10,11,13)

SMILES string

OC1=NC(N(CC)CC)=NC(C)=C1

InChI key

NQCPECCCWDWTJJ-UHFFFAOYSA-N

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

format

neat

storage temp.

2-8°C

Quality Level

100

General description

2-(Diethylamino)-6-methyl-4-pyrimidinol is a metabolite of pirimiphos-methyl, which is a broad-spectrum organophosphate insecticide used for the protection of food from pests.

Application

2-(Diethylamino)-6-methyl-4-pyrimidinol may be used as an analytical standard for the determination of the analyte in human biological samples and fish tissues by liquid chromatography (LC) based techniques.

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

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK2459
BCCG2012
BCBZ8744
BCBS4516V

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Comprehensive analytical strategy for biomonitoring of pesticides in urine by liquid chromatography-orbitrap high resolution mass spectrometry
Roca M, et al.
Journal of Chromatography A, 1374(1), 66-76 (2014)
Distributions and determinants of urinary biomarkers of organophosphate pesticide exposure in a prospective Spanish birth cohort study
Llop S, et al.
Environmental Health : A Global Access Science Source, 16(1), 46-46 (2017)
Analytical methods for biological monitoring of exposure to pesticides: a review
Barr DB and Needham LL
Journal of Chromatography. B, Biomedical Applications, 778(1-2), 5-29 (2002)
LC-MS/MS method for the determination of organophosphorus pesticides and their metabolites in salmon and zebrafish fed with plant-based feed ingredients
Garlito B, et al.
Analytical and Bioanalytical Chemistry, 411(27), 7281-7291 (2019)
Retrospective analysis of pesticide metabolites in urine using liquid chromatography coupled to high-resolution mass spectrometry
Lopez A, et al.
Talanta, 160, 547-555 (2016)
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