32432
Dimefluthrin
PESTANAL®, analytical standard
Synonym(s):
2,3,5,6-Tetrafluoro-4-(methoxymethyl)benzyl (1RS,3RS;1RS,3SR)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate
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About This Item
Empirical Formula (Hill Notation):
C19H22F4O3
CAS Number:
Molecular Weight:
374.37
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
11644422
grade
analytical standard
Quality Level
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
COCc1c(F)c(F)c(COC(=O)C2C(\C=C(/C)C)C2(C)C)c(F)c1F
InChI
1S/C19H22F4O3/c1-9(2)6-12-13(19(12,3)4)18(24)26-8-11-16(22)14(20)10(7-25-5)15(21)17(11)23/h6,12-13H,7-8H2,1-5H3
InChI key
OOWCJRMYMAMSOH-UHFFFAOYSA-N
General description
Dimefluthrins belong to the pyrethroids class of compounds.
Application
Dimefluthrin may be used as an analytical reference standard for the determination of the analyte in:
- Indoor air samples by gas chromatography-mass spectrometry (GC/MS) operating in negative chemical ionization (NCI) mode.
- Agricultural sediment samples by GC/MS.
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
hcodes
Hazard Classifications
Aquatic Chronic 4
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
农药列管产品
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Legacy and current-use insecticides in agricultural sediments from South China: impact of application pattern on occurrence and risk.
Wei Y, et al.
Journal of Agricultural and Food Chemistry, 65(21), 4247-4254 (2017)
Pyrethroids in indoor air during application of various mosquito repellents: Occurrence, dissipation and potential exposure risk.
Li H, et al.
Chemosphere, 144, 2427-2435 (2016)
Huizhen Li et al.
Chemosphere, 144, 2427-2435 (2015-11-30)
Commercial mosquito repellents (MRs) are generally applied as mosquito coils, electric vaporizers (liquid and solid) or aerosol spray, with pyrethroids often being the active ingredients. Four types of MRs were applied individually in a 13-m(2) bedroom to study the occurrence
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 32432-100MG | 04061826710777 |