Fluazuron 啶蜱脲

请下载《资料收集库-农药电子书》获得更多农药资料。想获得更多更系统的农药资料?想创建自己的农资电子书?请访问 http://www.9ele.com/pesticide.html

啶蜱脲
中文通用名称: 啶蜱脲
英文通用名称: fluazuron
商品名称: Acatak
化学名称:
1-[4-氯-3-(3-氯-5-三氟甲基-2-吡啶氧基)苯基]-3-(2,6-二氟苯甲酰基)脲
1-[4-chloro-3-(3-chloro-5-trifluoromethyl-2-pyridyloxy)phenyl ]-3-(2,6-difluorobenzoyl)urea
CA主题索引名及CAS登录号:
N-[[(4-chloro-3-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy]phenyl]amino]-2,6-difluorobenzamide
[86811-58-7]

分子式:C20H10Cl2F5N3O3
分子量:506.21
化学结构类型: 苯甲酰脲类

毒性
大鼠急性经口LD50:>5000mg/kg; 大鼠急性经皮LD50(24小时):>2000mg/kg;大鼠吸入LC50(4小时):>5994mg/l。无致畸、致突变、致癌作用。
鹌鹑、野鸭急性经口LD50:>2000mg/kg,野鸭、鹌鹑LC50:5200ppm。鱼LC50(毫克)有效成分/升):虹鳟 >15、鲤鱼 >9.1。对蜜蜂无毒。

性状:纯品为白色至粉色、无味结晶体。熔点219℃(分解)。蒸气压 1.2×10-9 Pa(20℃)。密度 1.59(20℃)。水中溶解度(20℃):<0.02ppm。

用途:本品是苯甲酰基类杀虫杀螨剂,对害虫主要是胃毒及触杀作用,拟制昆虫几丁质合成,使幼虫蜕皮时不能形成新表皮,虫体成畸形而死亡。

用途:本品是苯甲基脲类杀虫剂,对害虫主要是胃毒及触杀作用,拟制昆虫几丁质和称,使幼虫蜕皮是不能形成新表皮,虫体成畸形而死亡。由于其高效、低毒及广谱的特点,可用于防治玉米,棉花,森林,水果和大豆上的鞘翅目,双翅目,鳞翅目害虫,对天敌无害。

 

 

Refer to <docbook-pesticides> for more data. Want more and better data of pesticides? Create your own ebook? Please visit: http://www.9ele.com/pesticide_en.html

fluazuron.
Superseded record no. 1166

CAS RN [86811-58-7]. Common names fluazuron (BSI, pa E-ISO, INN) IUPAC name 1-[4-chloro-3-(3-chloro-5-trifluoromethyl-2-pyridyloxy)phenyl]-3-(2,6-difluorobenzoyl)urea CA name N -[[[4-chloro-3-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy]phenyl]amino]carbonyl]-2,6-difluorobenzamide. Development codes CGA 157 419 (Ciba-Geigy) M.f. C20H10Cl2F5N3O3 Mol. wt. 506.2 Form White to pink, odourless, fine crystalline powder. M.p. 219 ºC (decomp.) V.p. 1.2 ´ 10-7 mPa (20 ºC) KOW logP = 5.1 (rp-tlc method) Henry <3.04 ´ 10-6 Pa m3 mol-1 (calc.) S.g./density 1.59 (20 ºC) Solubility In water <0.02 ppm (20 ºC). In methanol 2.4, isopropanol 0.9 (both in g/l, 20 ºC). Stability Stable up to 219 ºC. Hydrolysis DT50 (25 ºC) 14 d (pH 3), 7 d (pH 5), 20 h (pH 7), 0.5 h (pH 9).
Biochemistry Interaction with chitin formation. Mode of action Systemic acarine growth regulator with contact and stomach action. Uses Strategic control of the cattle tick Boophilus microplus (including all known resistant strains) on beef cattle. Formulation types PO. Products 'Acatak' * (Syngenta) . Details PM12, Entry 356.