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Merck
CN

46037

苯醚氰菊酯

PESTANAL®, analytical standard, sum of isomers

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经验公式(希尔记法):
C24H25NO3
化学文摘社编号:
分子量:
375.46
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
EC Number:
254-484-5
MDL number:
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InChI key

FJDPATXIBIBRIM-UHFFFAOYSA-N

InChI

1S/C24H25NO3/c1-16(2)13-20-22(24(20,3)4)23(26)28-21(15-25)17-9-8-12-19(14-17)27-18-10-6-5-7-11-18/h5-14,20-22H,1-4H3

SMILES string

C\C(C)=C\C1C(C(=O)OC(C#N)c2cccc(Oc3ccccc3)c2)C1(C)C

grade

analytical standard

description

mixture of cis and trans isomers

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

Quality Level

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General description

Cyphenothrin is classified under the synthetic pyrethroid category of pesticides.

Application

Cyphenothrin may be used as a reference standard for the identification of cyphenothrin in:
  • Animal fat samples by ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) equipped with electrospray ionization (ESI) and multiple reaction monitoring (MRM) mode of detection.
  • Indoor air by passive sampling using Tenax Tenax® tubes followed by thermal desorption gas chromatography-mass spectrometry (TD-GC-MS).
  • Urine samples by GC-MS with electron impact (EI) ionization.
  • Fruit matrices by HPLC with ultraviolet (UV) detection.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Cyphenothrin may be used as a reference standard for the identification of cyphenothrin in:
  • Animal fat samples by ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) equipped with electrospray ionization (ESI) and multiple reaction monitoring (MRM) mode of detection.
  • Indoor air by passive sampling using Tenax® TA tubes followed by thermal desorption gas chromatography-mass spectrometry (TD-GC-MS).
  • Urine samples by GC-MS with electron impact (EI) ionization.
  • Fruit matrices by HPLC with ultraviolet (UV) detection.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
Tenax is a registered trademark of Buchem B.V.

pictograms

Exclamation markEnvironment

signalword

Warning

hcodes

Hazard Classifications

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

存储类别

10 - Combustible liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, multi-purpose combination respirator cartridge (US)

法规信息

农药列管产品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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T Itoh et al.
Journal of the American Mosquito Control Association, 8(1), 84-85 (1992-03-01)
Laboratory tests were conducted to determine the effect of different bed net materials, impregnated with permethrin or cyphenothrin, on Culex mosquitoes. Polyethylene, polyester and vinylon nettings were more efficacious than cotton or nylon.
Determination of seven pyrethroids biocides and their synergist in indoor air by thermal-desorption gas chromatography/mass spectrometry after sampling on Tenax TA passive tubes.
<BIG>Raeppel C, et al.</BIG>
Talanta, 131, 309-314 (2015)
Development of magnetic molecularly imprinted polymers based on carbon nanotubes-Application for trace analysis of pyrethroids in fruit matrices.
Ma G and Chen L
Journal of Chromatography A, 1329(9), 1-9 (2014)
Chien-Che Hung et al.
Environmental science and pollution research international (2018-06-07)
We conducted a pilot study to examine pesticides in dust of homes in a rural county of Taiwan. A total of 56 homes of pregnant women were included in the study. Indoor and outdoor dust was collected by a vacuum
João Raul Belinato et al.
Food chemistry, 340, 128127-128127 (2020-10-09)
Pyrethroids insecticides may constitute a major hazard to honeybees, leading to colony collapse disorder. However, the determination of pyrethroids in honey has remained a challenging undertaking for analysts to date due to the high complexity of this matrix as well

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