(1R)-2,2-ジメチル-3β-(2,2-ジクロロビニル)シクロプロパン-1β-カルボン酸(S)-α-シアノ-3-フェノキシベンジル 価格

メーカー	製品番號(hào)	製品説明	CAS番號(hào)	包裝	価格	更新時(shí)間	購(gòu)入

(1R)-2,2-ジメチル-3β-(2,2-ジクロロビニル)シクロプロパン-1β-カルボン酸(S)-α-シアノ-3-フェノキシベンジル 化學(xué)特性,用途語(yǔ),生産方法

使用

Beta-cypermethrin is used to control a wide range of insects, especially Lepidoptera and Coleoptera, in alfalfa, cotton, cereals, fruit, vines, vegetables, beans, beets, tobacco, oilseed rape and other crops. It is also used for insect control in public health and for ectoparasite control on animals.

代謝経路

Beta-cypermethrin is composed of two of the four cis-cypermethrin isomers (1RcisaS and 1ScisaR isomers) [i.e. alpha-cypermethrin] and two of the four trans-cypermethrin isomers (1RtransaS and 1StransaR) [i.e. thetacypermethrin]. The fate of these four isomers (separately) has been reported for soils. Metabolite analysis was conducted in enough detail to indicate that the fate of the components was very similar to their fate when presented to biological systems as part of cypermethrin. Thus reference can be made to the cypermethrin entry for details. The structure and Scheme numbering used below refers to the cypermethrin entry.

Degradation

Beta-cypermethrin is stable as a solid but it is epimerised in weak base solution and readily hydrolysed at higher pH. Its half-lives at pH values 3, 7 and 9 (25 °C) were 50,40 and 15 days (PM). By analogy with cypermethrin, the rate-determining step in dilute solution is nucleophilic attack by OH^-. Half-lives of cis-cypermethrin in river water and sea water at 25 °C were 21 and 24 days, respectively; the trans-isomer would be expected to be more rapidly degraded. Major products were 3-(2,2- dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid (2, DCVA), 3- phenoxybenzaldehyde (9, 3PBAl) and a-carbamoyl-3-phenoxybenzyl 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate( the amide 3); minor products were the a-carboxy analogue of 3 (4) and 3- phenoxybenzoic acid (10,3PBA) (see cypermethrin, Schemes la and lb).
Photodecomposition would be expected to be similar to that of cypermethrin.

(1R)-2,2-ジメチル-3β-(2,2-ジクロロビニル)シクロプロパン-1β-カルボン酸(S)-α-シアノ-3-フェノキシベンジル 上流と下流の製品情報(bào)

原材料

準(zhǔn)備製品

(1R)-2,2-ジメチル-3β-(2,2-ジクロロビニル)シクロプロパン-1β-カルボン酸(S)-α-シアノ-3-フェノキシベンジル 生産企業(yè)

名前	電話番號(hào)	電子メール	國(guó)籍	製品カタログ	優(yōu)位度
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21585	55
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49979	58
career henan chemical co	+86-0371-86658258	factory@coreychem.com	China	29792	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-87569266 +86-17392581500	1015@dideu.com	China	3861	58
Xi'an MC Biotech, Co., Ltd.	029-89275612 +8618991951683	mcbio_sales@163.com	China	2251	58
Finetech Industry Limited	+86-27-8746-5837 +86-18627785180	info@finetechnology-ind.com	China	9539	58
Baoji Guokang Healthchem Co., Ltd.	+86-0917-3909592 +86-13892490616	gksales1@gk-bio.com	China	9048	58
BOC Sciences	16314854226; +8616314854226	inquiry@bocsci.com	United States	19853	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418684 +86-18949823763	sales@tnjchem.com	China	25356	58
LUYUNJIA CHEMISTRY XIAMEN LIMITED	+86-592-5360779 +86-13055435203		China	5988	58

65731-84-2((1R)-2,2-ジメチル-3β-(2,2-ジクロロビニル)シクロプロパン-1β-カルボン酸(S)-α-シアノ-3-フェノキシベンジル)キーワード:

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• 65731-84-2
• ASYMETHRIN
• (1R)-2,2-Dimethyl-3β-(2,2-dichlorovinyl)cyclopropane-1β-carboxylic acid (S)-α-cyano-3-phenoxybenzyl ester
• (1R)-3β-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropane-1β-carboxylic acid (S)-α-cyano-3-phenoxybenzyl ester
• (1R,3R)-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid (S)-α-cyano-3-phenoxybenzyl ester
• (1R,3R)-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid (αS)-α-cyano-3-phenoxybenzyl ester
• (1R,αS)-cis-Cypermethrin
• (1R-cis-αS)-Cypermethrin
• NRDC-168S
• Cyano-3-phenoxybenzyl 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate
• beta-Cypermethrin [iso]
• Cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, cyano(3-phenoxyphenyl)methyl ester, (1R-(1alpha(S*),3alpha))-
• Einecs 265-898-0
• Alphamethrin Solution, 1000ppm
• Agrothrin(TM)
• Alphamethrin Solution in Hexane
• beta-Cypermetrin
• (1R)-trans-(αS)-cypermethrin
• Cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, (S)-cyano(3-phenoxyphenyl)methyl ester, (1R,3R)-
• (1R,2R,1'S)-Cypermethrin
• 65731-84-2 BETA-CYPERMETHRIN
• beta-CyperMethri
• alpha-Cypermethrin
• (S)-cyano-(3-phenoxyphenyl)methyl] (1R,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate
• beta-Cypermethrin 10.0 μg/ml Ethyl acetate
• beta-Cypermethrin 100 μg/ml Acetonitrile
• Beta-Cypermethrin in Acetonitrile
• Beta-Cypermethrin in n-Hexane
• 27%Beta cypermethrin
• 8%Beta cypermethrin WP
• 5%Beta cypermethrin EV
• (1R,αS)-cis-シペルメトリン
• (1R-cis-αS)-シペルメトリン
• 2,2-ジメチル-3β-(2,2-ジクロロビニル)シクロプロパン-1β-カルボン酸(S)-α-シアノ-3-フェノキシベンジル
• (1R,3R)-3-(2,2-ジクロロビニル)-2,2-ジメチルシクロプロパンカルボン酸(S)-α-シアノ-3-フェノキシベンジル
• (1R,3R)-3-(2,2-ジクロロエテニル)-2,2-ジメチルシクロプロパンカルボン酸[(S)-シアノ(3-フェノキシフェニル)メチル]
• (1R)-2α-(2,2-ジクロロビニル)-3,3-ジメチルシクロプロパン-1α-カルボン酸(S)-α-シアノ-3-フェノキシベンジル
• (1R,3R)-3-(2,2-ジクロロビニル)-2,2-ジメチルシクロプロパンカルボン酸(αS)-α-シアノ-3-フェノキシベンジル
• (1R)-2α-(2,2-ジクロロエテニル)-3,3-ジメチル-1α-シクロプロパンカルボン酸(S)-α-シアノ-3-フェノキシベンジル
• (1R)-2,2-ジメチル-3β-(2,2-ジクロロビニル)シクロプロパン-1β-カルボン酸(S)-α-シアノ-3-フェノキシベンジル
• (1R)-2α-(2,2-ジクロロビニル)-3,3-ジメチル-1α-シクロプロパンカルボン酸(S)-α-シアノ-3-フェノキシベンジル
• (1R)-3β-(2,2-ジクロロエテニル)-2,2-ジメチルシクロプロパン-1β-カルボン酸(S)-α-シアノ-3-フェノキシベンジル
• （Ｒ）αシアノ３フエノキシベンジル＝（１Ｓ·３Ｓ）３（２·２ジクロロビニル）２·２ジメチルシクロプロパンカルボキシラト
• (S)-シアノ(3-フェノキシフェニル)メチル (1R,3R)-3-(2,2-ジクロロエテニル)-2,2-ジメチルシクロプロパン-1-カルボキシラート