Benzobicyclon (Synonyms: 苯并双环酮)
目录号: PL02370 纯度: ≥98%
CAS No. :156963-66-5
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中文名称
Benzobicyclon
中文别名
3-(2-氯-4-甲基苯甲酰基)-4-苯基硫代双环[3,2,1]-2-辛烯-4-酮;WAKO023-15781苯并双环酮标准品;苯并双环酮;苯并双环酮 标准品;双环磺草酮;双环磺草;ΜL于乙腈;苯并双环酮, 10ΜG
英文名称
Benzobicyclon
英文别名
Bicyclo[3.2.1]oct-3-en-2-one,3-[2-chloro-4-(methylsulfonyl)benzoyl]-4-(phenylthio)-;3-(2-chloro-4-methylsulfonylbenzoyl)-2-phenylsulfanylbicyclo[3.2.1]oct-2-en-4-one;BENZOBICYCLON;3-(2-chloro-4-mesylbenzoyl)-2-phenylthiobicyclo[3.2.1]oct-2-en-4-one;3-[2-chloro-4-(methylsulfonyl)benzoyl]-4-(phenylthio)bicyclo[3.2.1]oct-3-en-2-one;Benzobicyclon [ISO];rac-(1R,5R)-3-[2-chloro-4-(methanesulfonyl)benzoyl]-4-(phenylsulfanyl)bicyclo[3.2.1]oct-3-en-2-one;SB 500;SB 500 (herbicide);BENZOBICYCLON STANDARD;benzobicyclon (bsi, pa iso);3-(2-CHLORO-4-METHYLBENZOYL)-4-PHENYLTHIOBICYCLO[3,2,1]OCT-2-EN-4-ONE;Benzobicyclon, 10 μg;μL in Acetonitrile
Cas No.
156963-66-5
分子式
C22H19O4S2Cl
分子量
446.97
包装储存
Powder -20°C 3 years;4°C 2 years
产品详情
Benzobicyclon 是一种 4-HPPD 抑制剂和除草剂,与水反应后形成活性除草剂苯并双环素水解物,导致杂草的白化和死亡。Benzobicyclon 对禾本科、莎草科和阔叶杂草有效。Benzobicyclon 能有效针对磺酰脲除草剂抗性生物型以及野生型杂草。
生物活性
Benzobicyclon is a 4-HPPD inhibitor and herbicide that reacts with water to form a hydrolysate of the active herbicide benzobicycline, causing bleaching and death of weeds. Benzobicyclon is effective against grass, sedge and broadleaf weeds. Benzobicyclon effectively targets sulfonylurea herbicide-resistant biotypes as well as wild-type weeds.
性状
Solid
IC50 & Target[1][2]
4-HPPD
体外研究(In Vitro)
Benzobicyclon (100-300 g a.i./ha; 1 L or 2 L) exhibits excellent herbicidal activity against S. juncoides regardless of the emergence depth between 0 and 3 cm and (200-300 g a.i./ha; pre-emergence; 1 L) hardly affected by the soil types.
Benzobicyclon (300 g a.i./ha; 1-leaf and 1 L stages) completely controls S. juncoides at 25°C, 20°C, and 15°C, and takes longer to reach 90% control at low temperatures.
Benzobicyclon (200, 300 g a.i./ha; pre-emergence and 1 L stages) exhibits excellent herbicidal activity against all SU-R biotypes S. juncoides , M. vaginalis and L. dubia as well as SU-S biotypes. (SU-S: sulfonylurea herbicide-susceptible, SU-R: sulfonylurea herbicide-resistant).
Benzobicyclon (200-600 g a.i./ha; pre-emergence and 1 L stages) exhibits excellent herbicidal activity against E. crus-galli , S. juncoides ,
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
参考文献
[1]. Sekino K, et al. Herbicidal activity of a new paddy bleaching herbicide, benzobicyclon. Journal of Pesticide Science, 2008, 33(4): 364-370.
[2]. Williams KL, et al. Hydrolytic Activation Kinetics of the Herbicide Benzobicyclon in Simulated Aquatic Systems. J Agric Food Chem. 2016 Jun 22;64(24):4838-44.
溶解度数据
In Vitro: DMSO : 16.67 mg/mL (37.30 mM; Need ultrasonic)配制储备液
搜索质检报告(COA)

1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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