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Deltamethrin

$ 1.00 /1KG

Min. Order1KG
Purity98%
Cas No52918-63-5
Supply Ability100KG
Update time2019-07-06

career henan chemical co

career henan chemical co

7YR

China

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Chemical Properties

Product Name	Deltamethrin
CAS No	52918-63-5
EC-No	258-256-6
Min. Order	1KG
Purity	98%
Supply Ability	100KG
Release date	2019/07/06

CR392

Product Name:	Deltamethrin
Synonyms:	(1r-(1-alpha(s),3-alpha))-oxyphenyl)methyleste;(S).alpha.-Cyano-phenoxybenzyl(1R,3R)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropanecarboxylate;(s)-alpha-cyano-3-phenoxybenzyl-(1r)-cis-3-(2,2-dibromovinyl)-2,2-dimethyl-cyc;(s)-alpha-cyano-3-phenoxybenzyl(1r,3r)-3-(2,2-dibromovinyl)-2,2-dimethyl-cyc;(S)-α-cyano-3-phenoxybenzyl(1R)-cis-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate;[1R-[1alpha(S),3alpha]]-Cyano(3-phenoxyphenyl)methyl 3-(2,2-dibromomethenyl)-2,2-dimethylcyclopropanedicarboxylate;[1r-[1alpha(s*),3alpha]]-cyano(3-phenoxyphenyl)methyl3-[2,2-dibromoethenyl)-2,;2,2-dimethylcyclopropanecarboxylate)
CAS:	52918-63-5
MF:	C22H19Br2NO3
MW:	505.2
EINECS:	258-256-6
Product Categories:	Aromatics Compounds;INSECTICIDE;Aromatics;Chiral Reagents;Mutagenesis Research Chemicals;Alpha sort;D;DA - DHMethod Specific;DAlphabetic;Insecticides;Oeko-Tex Standard 100;Pesticides&Metabolites;PesticidesPesticides;Pyrethroids;Alphabetic;Pesticide intermediates;NULL;Aromatics, Chiral Reagents, Mutagenesis Research Chemicals
Mol File:	52918-63-5.mol

Deltamethrin Chemical Properties

Melting point	98°C
Boiling point	300°C
Fp	-18 °C
storage temp.	−20°C
form	Crystalline
color	Colorless
λmax	278nm(Hexane)(lit.)
Merck	14,2883
Stability:	Stable. Incompatible with acids, alkalies, strong oxidizing agents.
NIST Chemistry Reference	Deltamethrin(52918-63-5)
EPA Substance Registry System	Cyclopropanecarboxylic acid, 3-(2,2-dibromoethenyl)-2,2- dimethyl-, (S)-cyano(3-phenoxyphenyl) methyl ester, (1R,3R)-(52918-63-5)

Safety Information

Hazard Codes	T,N,Xn,F
Risk Statements	23/25-50/53-67-65-38-11
Safety Statements	24-28-36/37/39-38-45-60-61-62-16
RIDADR	UN 2811 6.1/PG 2
WGK Germany	3
RTECS	GZ1233000
HazardClass	6.1(a)
PackingGroup	II
HS Code	29269090
Hazardous Substances Data	52918-63-5(Hazardous Substances Data)

MSDS Information

Provider	Language
Deltamethrin	English
SigmaAldrich	English

Deltamethrin Usage And Synthesis

Description	Deltamethrin is a kind of synthetic pyrethroids insecticide used worldwide in agriculture for home pest control and protection of foodstuff and disease vector control. Deltamethrin belongs to the type II pyrethroids, which is hydrophobic in nature. It kills the insects through producing severe delay in sodium channel inactivation, leading to a persistent depolarization of the nerve membrane without repetitive discharge. However, this pesticide can be contained in contaminated food and water, and is readily absorbed by the oral route. Recent studies have shown that it can have certain toxicity through inducing oxidative stress. Vitamin can be used to alleviate its toxicity.
Chemical Properties	White Powder
Uses	Synthetic pyrethroid insecticide, which acts as a potent inhibitor of calcineurin (protein phosphatase 2B) and has an IC50 of about 100pM. This inhibition action results in cellular hyperexcitability by causing non-mutated calcium channels to remain open for an extended period of time allowing an abundance of Ca2+ to enter the cell.
Uses	A Type II pyrethroid insecticide that potently inhibits calcineurin
Definition	ChEBI: A carboxylic ester obtained by formal condensation between 3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylic acid and cyano(3-phenoxyphenyl)methanol.
Uses	Insecticide.
Toxicity	LD50 in female rats (mg/kg): 31 orally; 4 i.v. (Kavlock)
References	Adams, A. J. "A review of the efficacy and uses of deltamethrin for wood preservation." Document - the International Research Group on Wood Preservation (Sweden) (1996). Sayeed, I, et al. "Oxidative stress biomarkers of exposure to deltamethrin in freshwater fish, Channapunctatus Bloch." Ecotoxicology & Environmental Safety 56.2(2003):295-301. Yousef, Mokhtar I., T. I. Awad, and E. H. Mohamed. "Deltamethrin-induced oxidative damage and biochemical alterations in rat and its attenuation by Vitamin E." Toxicology 227.3(2006):240-247.

Deltamethrin Preparation Products And Raw materials

Raw materials	Thionyl chloride-->Bromine-->Sodium cyanide-->EMULSIFIER-->Butyryl chloride-->HYDROGEN CYANIDE-->3-Phenoxy-benzaldehyde-->Permethric acid-->3-Phenoxybenzyl alcohol-->Cyclopropanecarboxylic acid-->Chrysanthemoyl chloride-->1,2-DIBROMOETHYLENE-->VINYLCYCLOPROPANE
Preparation Products	TRALOMETHRIN-->Sanitary pesticide-->Deltamethrin+Malathion,E.C.-->Synergistic deltamethrin E.C.

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