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Allethrin Suppliers list
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Products Intro: Product Name:Allethrin
Purity:99% Package:25KG;5KG;1KG
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418679 +86-18949832763
Products Intro: Product Name:Allethrin
Purity:99.9% Package:1KG;5USD
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-18871470254
Products Intro: Product Name:allethrin
Purity:0.99 Package:5KG;1KG Remarks:C19H26O3
Company Name: Hebei Guanlang Biotechnology Co., Ltd.
Tel: +86-19930503282
Products Intro: Product Name:Allethrin
Purity:99% Package:1PCS;10USD
Company Name: Chongqing Chemdad Co., Ltd
Tel: 86-13650506873
Products Intro: Product Name:Allethrin
Purity:0.99 Package:5KG;1KG,25KG

Allethrin manufacturers

  • Allethrin
  • $50.00 / 1KG
  • 2023-01-31
  • CAS:584-79-2
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 5000KG
  • allethrin
  • $13.99 / 1Kg/Bag
  • 2022-02-25
  • CAS:584-79-2
  • Min. Order: 1KG
  • Purity: 98%
  • Supply Ability: 30tons
  • Allethrin
  • $10.00 / 1PCS
  • 2021-04-08
  • CAS:584-79-2
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 100 mt
Allethrin Basic information
Product Name:Allethrin
Synonyms:(.+/-.)-3-Allyl-2-methyl-4-oxocyclopent-2-enyl 2,2-dimethyl-3-(2-methylprop-1-enyl) cyclopropylcarboxylate;2,2-dimethyl-3-(2-methylpropenyl)-cyclopropanecarboxylicaciesterwith2-a;BIOALLETHRINE;BIOALLETHRIN;D-TRANS;(+-)-3-allyl-2-methyl-4-oxocyclopent-2-enyl 2,2-dimethyl-3-(2-methylpropen-1-yl)cyclopropanecarboxylate;(R,S)-3-ally-2-methyl-4-oxo-cyclopent-2-enyl-(1R)-chrysanthemate;ALLETHRIN MIXTURE OF STEREO ISOMERS, PES
Product Categories:Pharmaceutical intermediates;HERBICIDE;INSECTICIDE;Endocrine Disruptors (Draft)Fluorescent Probes, Labels, Particles and Stains;Other Fluorescent LabelsPesticides;A;AA to ALMethod Specific;Alphabetic;EPA;Fluorescent Labels;A-BAlphabetic;Alpha sort;B;BI - BZPesticides;Insecticides;Pesticides&Metabolites;Pyrethroids
Mol File:584-79-2.mol
Allethrin Structure
Allethrin Chemical Properties
Melting point approximate 4℃
Boiling point 160°C
density 1.01
vapor pressure 1.6×10-4 Pa (21 °C)
refractive index nD20 1.5040; nD30 1.5023
Fp 66 °C
storage temp. 2-8°C
Water Solubility 2 mg l-1
form Viscous Liquid
color Clear amber
BRN 2294836
CAS DataBase Reference584-79-2(CAS DataBase Reference)
NIST Chemistry ReferenceBioallethrin(584-79-2)
EPA Substance Registry SystemAllethrin (584-79-2)
Safety Information
Hazard Codes Xn;N,N,Xn
Risk Statements 20/22-50/53-40
Safety Statements 36-60-61-36/37-24/25-23
WGK Germany 3
RTECS GZ1925000
HazardClass 6.1(b)
PackingGroup III
HS Code 29183000
Hazardous Substances Data584-79-2(Hazardous Substances Data)
ToxicityLD50 oral in rabbit: 4290mg/kg
MSDS Information
Allethrin English
Allethrin Usage And Synthesis
Chemical PropertiesYellow Oil
UsesAllethrin is a synthetic pyrethroid derivative used as an insecticide. Allethrin is commonly used in many household insecticide products due to its low toxicity towards humans.
UsesThe allethrins are used to control a wide range of insects in horticultural, household, public health and animal health situations. They have some limited use on ornamentals and vegetables (in combination with synergists).
UsesEsbiothrin may be used as a reference standard for the determination of the analyte in electric-mosquito coils using gas chromatography (GC) technique.
DefinitionGeneric name for 2-allyl4-hydroxtcyclopenten-1-one ester of chrysanthemummonocarboxylic acid. A synthetic insecticide structurally similar to pyrethrin and used in the same manner. For other synthetic analogs, see barthrin, cyclethrin, ethythrin, furethrin. Pyrethrin I differs in having a 2,4-pentadienyl group in place of the allyl of allethrin.
General DescriptionA clear amber-colored viscous liquid. Insoluble and denser than water. Toxic by ingestion, inhalation, and skin absorption. A synthetic household insecticide that kills flies, mosquitoes, garden insects, etc.
Air & Water ReactionsInsoluble in water.
Reactivity ProfileAllethrin is an ester and ketone. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Ketones are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.
Health HazardHighly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
Fire HazardNon-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Containers may explode when heated. Runoff may pollute waterways.
Agricultural UsesInsecticide: Allethrin is used almost exclusively to control flying and crawling insects in homes and industrial locations. Used extensively in pet animal shampoos, to treat lice in humans and in home and industrial sprays for flying insects, mosquitos, etc. It is available as mosquito coils, mats, oil formulations and as an aerosol spray. It may be hazardous to the environment; special attention should be given to fish and honey bees. Not currently registered in the U.S. Not approved for use in EU countries. Depending on CAS registry number there are probably >100 global suppliers.
Contact allergensPyrethroids, also called pyrethrinoids, are neurotoxic synthetic compounds used as insecticides, with irritant properties. Cypermethrin and fenvalerate have been reported as causing positive allergic patch tests, but only fenvalerate was relevant in an agricultural worker.
Safety ProfilePoison by intravenous, intracerebral, and intraperitoneal routes. Moderately toxic by ingestion and skin contact. An allergen. An insecticide. It can cause liver and kidney damage by all routes of entry into the body. Lung congestion may occur due to exposure. Local contact may cause contact dermatitis. Inhalation may cause asthma, coughing, wheezing, running nose and eyes. Mutation data reported. See also ALLYL COMPOUNDS and ESTERS. Slight fire hazard. When heated to decomposition it emits acrid fumes.
Metabolic pathwayAllethrin was the first synthetic pyrethroid. Its stereochemistry is RS(cyclopentenyl)lRcis-trans. It was further developed as bioallethrin (RSlRtvuns) and then as S-bioallethrin (SlRtvuns), the most potent of the three. All are very sensitive to light and are used almost entirely indoors. Thus, there is only a limited amount of information on their environmental fate published in the literature. Information on photodegradation and on metabolism in insects and rodents has been reported.
DegradationThe allethrins are reasonably stable but they are sensitive to base hydrolysis forming chrysanthemic acid (2) and 3-allyl-2-methyl-4- oxocyclopent-2-enol(3, allethrolone). The DT50 of bioallethrin in aqueous solution is 547 days at pH 7 and 4.3 days at pH 9.
The allethrins are also sensitive to oxidation and to photodecomposition. Allethrin was converted almost quantitatively into the cycloproprethronyl derivative (4) by a di-π-methane rearrangement on irradiation in hexane solution (Bullivant and Pattenden, 1976). In addition, isomerisation, oxidation and epoxidation of the isobutenyl group of the chrysanthemic acid moiety by reactions analogous to those described under phenothrin have been described (Ruzo et al., 1980). Most products retained the ester linkage but the acid 2 was identified. A novel product, 1-cyclopropyl-5-methyl-6-oxabicyclo[3.0.1]hexan-2-on- 4-yl chrysanthemate (5), was then reported (Kimmel et al., 1982). This product proved to be a potent bacterial mutagen (Ames assay). Later Isobe et al. (1984) reported photo-oxidation products derived from the alcohol moiety: the alcohol (3) and allethronyl glyoxalate (6). The latter was mostly present as its hydrate (7).T he ester (8) was also detected but this was shown not to be a precursor of 6 or 7. These products are illustrated in Scheme 1. Products formed by oxidation of the acid moiety and retaining the ester link, such as 9, 10 and 11, are shown in Scheme 2.
These two sites of weakness in allethrin render it one of the most photolabile of the synthetic pyrethroids (Ruzo, 1982) and result in a complex mixture of degradation products.
Tag:Allethrin(584-79-2) Related Product Information
(S)-(+)-Ketoprofen Dexketoprofen trometamol Polyoxyethylene dioleate ether PACHYCARPINE Phosphinothricin (1S)-(+)-Camphor-10-sulphonic acid (S)-2-Chloromandelic acid D-Phenothrin D-ALLETHRIN Empenthrin (1,3,4,5,6,7-Hexahydro-1,3-dioxo-2H-isoindol-2-yl)methyl (1R-trans)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate 2-Allyl-4-hydroxy-3-methyl-2-cyclopenten-1-one CIS-ALLETHRIN PRALLETHRIN,D-ALLETHRIN ETC. α.-DL-trans-Allethrin DELTA-ALLETHRIN Allethrin(content>30%) ALLETHRIN (0.1MG/ML IN METHYLENE CHLORIDE) 0.1MG/ML IN METHYLENE CHLORIDE 1ML