Cyhalothrin

Description References

Product Name: Cyhalothrin
CAS No.: 91465-08-6
Chemical Name: Cyhalothrin
Synonyms: LAMBDA-CYHALOTHRIN;λ-Cyhalothrin;ICON;L-CYHALOTHRIN;L-Cyhalothrin,100 μL/mL in MeOH;cyano-3-phenoxybenzyl-3-(2-chloro-3,3,3-trifluoropropenyl)-2,2-dimethyl cyclopropanecarboxylate;PP321;KARATE;Matado;Darate
CBNumber: CB0367761
Molecular Formula: C23H19ClF3NO3
Formula Weight: 449.85
MOL File: 91465-08-6.mol

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Cyhalothrin Property

Melting point:: 49.2°C
Boiling point:: 187-190°C
Density: 1.3225 (estimate)
storage temp.: Sealed in dry,2-8°C
solubility: Chloroform (Sparingly), DMSO (Slightly), Methanol (Slightly)
form: Solid
color: White to off-white
Merck: 13,2787
Stability:: Light Sensitive
InChIKey: ZXQYGBMAQZUVMI-GCMPRSNUSA-N
LogP: 7.000
CAS DataBase Reference: 91465-08-6(CAS DataBase Reference)
NIST Chemistry Reference: «LAMBDA»-cyhalothrin(91465-08-6)
EPA Substance Registry System: .lambda.-Cyhalothrin (91465-08-6)

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Safety

Hazard Codes: T+;N,N,T+,Xn
Risk Statements: 21-25-26-50/53-20/21/22
Safety Statements: 1/2-28-36/37/39-38-45-60-61-13
RIDADR: UN 2810 6.1/PG 3
WGK Germany: 3
RTECS: GZ1227780
HazardClass: 6.1
PackingGroup: III
Toxicity: LD50 (technical grade) in male, female rats (mg/kg): 79, 56 orally; 632, 696 dermally (Jutsum)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H330Fatal if inhaled

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 72765
Product name: λ-Cyhalothrin
Purity: certified reference material, TraceCERT
Packaging: 50mg
Price: $108
Updated: 2024/03/01

Sigma-Aldrich

Product number: 31058
Product name: λ-Cyhalothrin
Purity: PESTANAL
Packaging: 100mg
Price: $242
Updated: 2024/03/01

TRC

Product number: C988980
Product name: λ-Cyhalothrin
Packaging: 10mg
Price: $135
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC20760
Product name: lambda-Cyhalothrin
Packaging: 1g
Price: $147.5
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC20760
Product name: lambda-Cyhalothrin
Packaging: 2g
Price: $235
Updated: 2021/12/16

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Cyhalothrin Chemical Properties,Usage,Production

Description

Cyhalothrin is a broad-spectrum pesticide and acaricide that is used to control a wide range of pests in a variety of applications. It belongs to the pyrethroid, a class of synthetic insecticides which has the similar structure and insecticidal activity of the naturally occurring insecticide pyrethrum, derived from the flowers of chrysanthemums. It is commercially used for controlling insects on non-food crops, greenhouses, hospitals, and crops, such as cotton, cereals, hops, ornamentals, potatoes, vegetables, etc. and it targets various kinds of pests, including aphids, Colorado beetles and butterfly larvae. Besides, it is effective to used in public health applications to control insects identified as potential disease vectors, such as cockroaches, mosquitoes, ticks, and flies.
Registered with the EPA in 1988, Cyhalothrin is often preferred as an active ingredient in insecticides because it is proved to be mostly insoluble in water, which is an unlikely water contaminant. It is also nonvolatile, which makes it remain effective for extended periods of time.

References

https://en.wikipedia.org/wiki/Cyhalothrin
http://pmep.cce.cornell.edu/profiles/extoxnet/haloxyfop-methylparathion/lambda-cyhalothrin-ext.html
http://www.toxipedia.org/display/toxipedia/Lambda-Cyhalothrin

Chemical Properties

olorless to beige powder; or viscous yellowish-brown liquid. Mild odor. Liquid formulations containing organic solvents may be flammable.

Uses

Insecticide; pyrethrin analog

Uses

Insecticide.

Definition

ChEBI: (1S)-cis-(alphaR)-cyhalothrin is a cyclopropanecarboxylate ester.

Agricultural Uses

Insecticide; acaridide: A U.S. EPA restricted Use Pesticide (RUP). Only cyhalothrin is banned for use in EU; not lamda-isomer; CAS 68085-85-8). Used to control a variety of pests in many crops. Also used in structural pest situations..

Trade name

CHARGE®; COMMODORE®; DEMAND®; DEMAND CS®; DOUBLE BARREL®; EXCALIBER®; GRENADE®; HALLMARK®; ICON®; IMPASSE®; KARATE®; MATADOR®; NINJA®; PP321®; RATE®; SABER®; SAMURAI®; SCIMITAR®; SENTINEL®; WARRIOR®

Potential Exposure

Pyrethroid insecticide and acaridide used to control a variety of pests in many crops. Also used in structural pest situations. A United States Environmental Protection Agency Restricted Use Pesticide (RUP). Only cyhalothrin is banned for use in EU; not the lamda-isomer (CAS 68085-85-8).

Metabolic pathway

The solution and solid-phase photodecomposition of cyhalothrin involves E/Z and cis/trans isomerization reactions and frees radical processes leading to decarboxylation, ester cleavage, proton abstraction, oxygen scavenging, and reactions with solvent- generated radicals. The major degradation products are decarboxylated analogs which are also isomerized at the cyclopropyl and vinyl groups. In vitro incubation of 14C-cyhalothrin with honey bee mid-guts yields the principal metabolite identified as 4-hydroxy-3-phenoxybenzyl alcohol with a small amount of 3-phenoxybenzoic acid. In vivo metabolism with honey bees shows the major metabolites 4'-hydroxy-and 2'-hydroxy-3-phenoxybenzyl alcohols and 4'-hydroxy-3-phenoxybenzoic acid. Prochloraz delays the metabolism, detoxication, and excretion of cyhalothrin by inhibition of microsomal oxidation, effectively enhancing the toxicity to the honey bee.

Shipping

UN3349 Pyrethroid pesticide, solid toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous material. UN3082 Environmentally hazardous substances, liquid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.br UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

Incompatibilities

May react violently with strong oxidi- zers, bromine, 90% hydrogen peroxide, phosphorus trichloride, silver powders, or dust. Incompatible with silver compounds. Mixture with some silver compounds forms explosive salts of silver oxalate. Hydrolyzed by water

Waste Disposal

Incineration would be an effective disposal procedure where permitted. If an efficient incinerator is not available, the product should be mixed with large amounts of combustible material and contact with the smoke should be avoided. In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers.

Cyhalothrin Preparation Products And Raw materials

Raw materials

3-Phenoxybenzaldehyde N,N-Dimethylformamide tert-Butanol TRICHLOROTRIFLUOROETHANE 7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid Pentene Sulfurous Acid Trifluoropropene Ethyl acetate 3-Phenoxybenzyl alcohol Hydrochloric acid Thionyl chloride POTASSIUM CYANIDE

Preparation Products

Lambda cyhalothrin emulsifiable concentrate

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Cyhalothrin Suppliers

Canada 1 China 349 Europe 1 France 1 Germany 2 India 28 Japan 1 Switzerland 1 United Kingdom 7 United States 22 USA 1 Global 414

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View Lastest Price from Cyhalothrin manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Lambda Cyhalothrin 91465-08-6
Price: US $75.00-25.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20ton
Release date: 2024-05-27

Hebei Weibang Biotechnology Co., Ltd

Product: Cyhalothrin 91465-08-6
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-08

Hebei Weibang Biotechnology Co., Ltd

Product: Cyhalothrin 91465-08-6
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-11-04

91465-08-6, CyhalothrinRelated Search:

Dimethyldimethoxysilane (Bromomethyl)cyclopropane Methylene dithiocyanate Cypermethrin FLUCYTHRINATE Diethoxydimethylsilane Cyfluthrin Cyclopropane alpha-Cypermethrin Sodium cyanoborohydride ETHYL 2-CYANOACRYLATE BETA-CYPERMETHRIN Trifluoromethanesulfonyl chloride (S)-(-)-Trityl glycidyl ether Sodium trifluoromethanesulfinate LAMBDA PHAGE DNA Cyhalothrin,Cyhalothrin (karate),cyhalothrin solution,LAMBDA-CYHALOTHRIN, TC 95%,Lamoh-cyhalothrin Chloroacetic acid

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cyano-3-phenoxybenzyl-3-(2-chloro-3,3,3-trifluoropropenyl)-2,2-dimethyl cyclopropanecarboxylate

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lambda-Cyhalothrin 100mg [91465-08-6]

(1S,3S)-rel-3-[(1Z)-2-Chloro-3,3,3-trifluoro-1-propen-1-yl]-2,2-diMethyl-cyclopropanecarboxylic Acid (R)-Cyano(3-phenoxyphenyl)Methyl Ester

Cyclopropanecarboxylic acid, 3-[(1Z)-2-chloro-3,3,3-trifluoro-1-propen-1-yl]-2,2-dimethyl-, (R)-cyano(3-phenoxyphenyl)methyl ester, (1S,3S)-

Cyclopropanecarboxylic acid, 3-[(1Z)-2-chloro-3,3,3-trifluoro-1-propenyl]-2,2-dimethyl-, (1R)-cyano(3-phenoxyphenyl)methyl ester, (1S,3S)-

ICON

ICON(R)

L-CYHALOTHRIN

LAMBDA-CYHALOTHRIN

KARATE

KARATE(R)

COMMODORE(R)

SENTINEL(R)

WARRIOR

3-(2-chloro-3,3,3-trifluoro-1-proneyl)-2,2-dimethyl-,cyano(3-phenoxyphenyl)methylester,(1.alphaCyclopropanecarboxylicacid

cyano(3-phenoxyphenyl)methylester,(1-alpha(s*),3-alpha(z))-(+-)-yl

cyhalothrin(lambda)

cyhalothrin,lambda

cyhalothrink

Lambacyhalothrin

Lambda-cyhalothrinpremix

Matado

MATADOR(R)

a-cyano-3-phenoxybenzyl-3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl cyclopropanecarboxylate

Cyano-3-phenoxybenzyl(1S+1R)-cis-3-(z-2-chloro-3,3,3-trifluoroprop-1-enyl)-2,2-dimethyl cyclopropanecarboxylate

LAMBDA-CYHALOTHRIN PESTANAL, 100 MG

LAMBDA-CYHALOTHRIN, 100MG, NEAT

cishalothrin

Darate

Cyclopropanecarboxylic acid, 3-(1Z)-2-chloro-3,3,3-trifluoro-1-propenyl-2,2-dimethyl-, (R)-cyano(3-phenoxyphenyl)methyl ester, (1S,3S)-rel-

lambda-cyhalothrin (bsi,iso)

Cyhalothrin-lambda（Cyhalothrin）

Cyano-3-phenoxybenzyl (1S+1R)-cis-3-(z-2-chloro-3,3,3-trifluoroprop-1-enyl)-2,2-dimethyl cyclopropanecarboxylate

Cyhalothrin

Karate C50

Ninja 10WP

PP321

Cyhalothrin E.C.

α-Cyano-3-phenoxybenzyl 3-(2-chloro-3,3,3-trifluoro-prop-1-enyl)-2,2,-dimethylcyclopropane carboxylate

lambda-cyhalothrin (ISO) a 1:1 mixture of (S)-α-cyano-3-phenoxybenzyl(Z)-(1R)-cis-3-(2-chloro-3,3,3-trifluoropropenyl)-2,2-dimethylcyclopropanecarboxylate and (R)-α-cyano-3-phenoxybenzyl (Z)-(1S)-cis-3-(2-chloro-3,3,3-trifluoropropenyl)-2,2-dimethylcycl

Lambda-cyhalothrin E.C.

Cyhalothrin W.P.

λ-Cyhalothrin Solution in Hexane

Lambda-cyhalothrin /Cyhalothrin

lambda-Cyhalothrin (2 isomers of cyhalothrin)

LambdaCyhalothrinSolution,100mg/L,1ml

100 μg/mL in MeOH

CAS 91465-08-6 non systemic synthetic pyrethroid insecticide For Spiders

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Cyclopropanecarboxylic acid, 3-[(1Z)-2-chloro-3,3,3-trifluoro-1-propen-1-yl]-2,2-dimethyl-, (R)-cyano(3-phenoxyphenyl)methyl ester, (1S,3S)-rel-

Cyhalothrin Impurity 5 (λ-Cyhalothrin)

λ-Cyhalothrin solution