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32917

Prallethrin

PESTANAL®, analytical standard

Synonym(s):

(RS)-2-Methyl-4-oxo-3-prop-2-ynylcyclopent-2-enyl (1RS,3RS;1RS,3SR)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate

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About This Item

Empirical Formula (Hill Notation):
C19H24O3
CAS Number:
23031-36-9
Molecular Weight:
300.39
NACRES:
NA.24
PubChem Substance ID:
329754385
UNSPSC Code:
41116107
EC Number:
245-387-9
MDL number:
MFCD03792792
Technical Service
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grade

analytical standard

Quality Segment

100

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

SMILES string

C\C(C)=C/C1C(C(=O)OC2CC(=O)C(CC#C)=C2C)C1(C)C

InChI

1S/C19H24O3/c1-7-8-13-12(4)16(10-15(13)20)22-18(21)17-14(9-11(2)3)19(17,5)6/h1,9,14,16-17H,8,10H2,2-6H3

InChI key

SMKRKQBMYOFFMU-UHFFFAOYSA-N

General description

Prallethrins are classified under the broad category of pyrethroid insecticides that are utilized in agricultural, domestic and industrial applications. They are typically used for protection against mosquitoes, cockroaches as well as other insects.

Application

Prallethrin may be used as an analytical reference standard for the determination of the analyte in:
  • Sediment samples by dichloromethane (DMC)-based Soxhlet extraction and high-resolution gas chromatography/high-resolution mass spectrometry (HRGC/HRMS).
  • Domestic wastewater samples by ultrasound-assisted dispersive liquid–liquid microextraction (UA-DLLME) combined with capillary GC.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

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pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

signalword

Danger

Hazard Classifications

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

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

282.2 °F - closed cup

flash_point_c

139 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number

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