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Supelco

Cypermethrin

PESTANAL®, analytical standard

Empirical Formula (Hill Notation):
C22H19Cl2NO3
CAS Number:
Molecular Weight:
416.30
Beilstein:
8444118
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

Quality Level

grade

analytical standard

description

mixture of isomers

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

application(s)

HPLC: suitable
NMR: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.57

suitability

passes test for identity (NMR)

Featured Industry

Agriculture
Environmental

format

neat

SMILES string

CC1(C)C(\C=C(\Cl)Cl)C1C(=O)OC(C#N)c2cccc(Oc3ccccc3)c2

InChI

1S/C22H19Cl2NO3/c1-22(2)17(12-19(23)24)20(22)21(26)28-18(13-25)14-7-6-10-16(11-14)27-15-8-4-3-5-9-15/h3-12,17-18,20H,1-2H3

InChI key

KAATUXNTWXVJKI-UHFFFAOYSA-N

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Related Categories

General description

Cypermethrin is a synthetic pyrethroid pesticide, which can find applications in pest control for agriculture in the protection of cotton and vegetable crops. It can also be used in sanitary pest control.

Application

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 Sigma-Aldrich International GmbH

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Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK Germany

WGK 3

Flash Point F

212.0 °F - closed cup

Flash Point C

100 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Biodegradation of cypermethrin by Micrococcus sp. strain CPN 1
Tallur.NP, et al.
Biodegradation, 19, 77-82 (2008)
Carcinogenic and cocarcinogenic potential of cypermethrin on mouse skin
Shukla Y, et al.
Cancer Letters, 182, 33-41 (2002)
Toxicity of cypermethrin on growth, pigments, and superoxide dismutase of Scenedesmus obliquus
Li X, et al.
Ecotox. Environ. Safety, 60, 188-192 (2005)
María Carla Cecere et al.
Journal of medical entomology, 50(2), 394-403 (2013-04-02)
The effectiveness of two doses of suspension concentrate (SC) pyrethroid insecticides in suppressing peridomestic populations of Triatoma infestans (Klug) was evaluated in 28 rural communities located in Santiago del Estero province, northwestern Argentina, including 388 houses and 1,516 identified sites....
George P Lahm et al.
Bioorganic & medicinal chemistry letters, 15(22), 4898-4906 (2005-09-17)
A novel class of anthranilic diamides has been discovered with exceptional insecticidal activity on a range of Lepidoptera. These compounds have been found to exhibit their action by release of intracellular Ca2+ stores mediated by the ryanodine receptor. The discovery...

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