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14134

Metribuzin-(S-methyl-d3)

PESTANAL®, analytical standard

Synonym(s):

4-Amino-6-tert-butyl-3-(methyl-d3-thio)-1,2,4-triazin-5(4H)-one, Metribuzin-d3

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Size/SKUAvailabilityPrice
5 mg
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$345.00

About This Item

Empirical Formula (Hill Notation):
C8D3H11N4OS
Molecular Weight:
217.31
MDL number:
UNSPSC Code:
77101502
PubChem Substance ID:
NACRES:
NA.24

$345.00


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grade

analytical standard

Quality Segment

product line

PESTANAL®

assay

≥98.0% (GC)

shelf life

limited shelf life, expiry date on the label

application(s)

agriculture

format

neat

storage temp.

2-8°C

SMILES string

O=C1C(C(C)(C)C)=NN=C(SC([2H])([2H])[2H])N1N

InChI key

FOXFZRUHNHCZPX-GKOSEXJESA-N

General description

Metribuzin-(S-methyl-d3) is an isotope-labeled analog of the triazinone herbicide metribuzin, wherein the S-methyl protons are replaced by deuterium.

Application

Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The main advantage of using the IDMS technique is because isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analog, and thus show identical behavior during the workup and sample preparation process. This helps in overcoming the problems of matrix effects generally encountered in the usual LC-MS/GC-MS analysis potentially resulting in biased results. By spiking the sample before workup with its isotope labeled analog, the loss of analyte that leads to matrix effects can be determined and compensated.

Legal Information

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

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This Item
917999129491502
description

PESTANAL®, analytical standard

description

analytical standard

description

PESTANAL®, analytical standard

description

PESTANAL®, analytical standard

format

neat

format

neat

format

neat

format

neat

assay

≥98.0% (GC)

assay

≥98.0% (GC)

assay

≥98.0% (GC)

assay

≥98.0% (GC)

grade

analytical standard

grade

analytical standard

grade

analytical standard

grade

analytical standard

product line

PESTANAL®

product line

-

product line

PESTANAL®

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

application(s)

agriculture

application(s)

-

application(s)

agriculture

application(s)

-


WGK

WGK 3

Pictograms

Skull and crossbonesEnvironment

Signal Word

Danger

Hazard Codes

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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