Cypermethrin of Insecticide Pesticide (100g/l EC, 200g/l EC, 250g/l EC)
Cypermethrin is an insecticide that has approval for use in the EU. It has a low aqueous solubility and is volatile. Whilst its chemical properties suggest that it should not leach to groundwater it has been detected. It is considered a serious marine pollutant. It is moderately persistent is soils but is likely to degrade moderately fast in water systems under daylight conditions. It is moderately toxic to mammals and there is some concern regarding its potential to bioaccumulate. Whilst it is an irritant, no serious human health issues have been identified. It is highly toxic to most aquatic species and honeybees. It is moderately toxic to earthworms but there is little risk to birds.
Description: An insecticide used to control a broad spectrum of pests especially Lepidoptera
Example pests controlled: Aphid vectors of BYDV; Summer aphids; Weevils; Caterpillars; Yellow cereal fly; Flea beetles; Blossom beetles; Pod midge
Example applications: Cereals including wheat, barley, oats, rye, triticale; Vegetables including peas & beans, brassicas; Oilseed rape; Sugarbeet, fodder beet and mangels; Potatoes; Apples; Pears; Grassland
Chemical structure:
Isomerism |
Cypermethrin is a chiral molecule. The technical material consists of eight isomers, four cis and four trans. |
Chemical formula |
C22H19Cl2NO3 |
Canonical SMILES |
CC1(C(C1C(=O)OC(C#N)C2=CC(=CC=C2)OC3=CC=CC=C3)C=C(Cl)Cl)C |
Isomeric SMILES |
No data |
International Chemical Identifier key (InChIKey) |
KAATUXNTWXVJKI-UHFFFAOYSA-N |
International Chemical Identifier (InChI) |
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 |
General status:
Pesticide type |
Insecticide, Veterinary substance |
Substance group |
Pyrethroid |
Minimum active substance purity |
920 g/kg |
Known relevant impurities |
EU dossier - None declared |
Substance origin |
Synthetic |
Mode of action |
Non-systemic with contact and stomach action. Sodium channel modulator. |
CAS RN |
52315-07-8 |
EC number |
257-842-9 |
CIPAC number |
332 |
US EPA chemical code |
109702/129064 |
PubChem CID |
2912 |
Molecular mass (g mol-1) |
416.3 |
PIN (Preferred Identification Name) |
(E)-cyano(3-phenoxyphenyl)methyl (1E,3E)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate |
IUPAC name |
(RS)-α-cyano-3-phenoxybenzyl (1RS,3RS;1RS,3SR)-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate |
CAS name |
cyano(3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate |
Other status information |
Severe Marine Pollutant, Surface and Groundwater Pollutant |
Relevant Environmental Water Quality Standards |
UK Environment Agency non-statutory standard for the protection of aquatic life in freshwater and saltwater annual average 0.0002 ug/L, max acceptable conc 0.002 ug/L
UK statutory standard for water quality: Good for fresh, transitional & saltwater: 0.1 ng/L as annual mean conc, 0.4 ng/L 95th percentile |
Q:Is Sino Agro-Chemical Industry Ltd manufaturer or Trader?
A:Sino Agro-Chemical Industry Ltd has 25Years professional experience pesticider supplier.We are an intergrated company focusing on manufacturing and formulatioin processing of pesticides. The productivity of our manufacturing base has become stronger and stronger. We are professional in processing diverse forms of formulations, mixture technique. We also have advantage on product sub package. With professional team in trade and agrochemical, we can supply various formulations and technical of pesticides according to the requirements of our customers worldwide.
Q:What products can SINO AGRO provide?
A:We have been a supplier of high-quality agro-chemical products since 1996, focusing on: herbicide, insecticide, fungicide, fertilizer, plant growth regulator, molluscicide, rodenticide etc.
Q:What formulations does Sino Agro supply?
A:We can supply diverse kinds of formulations on regular basis such as wettable powder(WP),water dispersible granules(WDG), water soluble powder(SP),suspension concentrate(SC),flowable concentrate for seed treatment(FS),soluble concentrate(SL), emulsifiable concentrate(EC), micro-emulsion(ME)etc.
Q:What service Sino Agro can offer ?
A:We can supply quality service according to the customer's demand such as manufacturing, technology coooperation, registration cooperation and formulation processing. We are willing to take any challenge to meet your needs with all efforts.
Q:Does Sino Agro-Chemical Industry Ltd offer sample?
A:Sino Agro-Chemical Industry Ltd can offer 1KG or IL free sample.Our Clients just pay the express cost is okay.
Q:What is the payment term for SINO AGRO?
A:Normally, 30% deposit, and 70% balance payment can be paid with a copy of BL within 7 days, and an LC at sight is also ok.You can choose a payment term that is convenient for you.
Q:What's the minimum order quantity ?
A:For the high value product, our MOQ starts from 1g and generally starts from 1kgs. For other low price product, our MOQ starts from 10kg and 100kg.
Q:How does sino agro-chemical industry ltd products quality?
A:We have thourough quality analysis since production line to warehouse. Before loading, we authorize prestigous third party to make inspection and original report directly to customer.Each batch of the product will be tested before delivery.
Q:What are your Shipping Terms ?
A:Samples could be by DHL, UPS, TNT, EMS, Fedex, and so on. For mass orders, it will be delivered by sea, air or others according to you requirement.
Q:What is the delivery time of SINO AGRO?
A:Delivery date depends on lots of factors.
(1) Package material , including label design, carton design and bottle shape .
(2) Order Sequence. For small amount lest than 3000L or Kg, we may have to produce together other same orders. It will take more time to wait.
(3) Generally speaking, winter and spring are busy season , while summer is off season.
(4) Normally the delivery date is about 3 weeks after order and package details confirmed.
Q:Can you supply registation support?
A:Yes, Sino Agro has strong registation team, we can supply most registation as customers requirements.
Q:Can you offer label and pacakge design?
A:Yes.We can supply professional label and package design.