氟氯菊酯

联苯菊酯是一种人工合成的拟除虫菊酯杀虫剂,它能延长钠通道的开放时间,导致昆虫神经系统的膜去极化和传导阻滞。联苯菊酯对冈比亚疟原虫和致倦库蚊有效(LD50s分别为0.15和0.16ng/mg),并增加了处理过的玉米和高粱植株的内生线虫死亡率。

[ 描述 ]:

[ 相关类别 ]:

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
453.2±45.0 °C at 760 mmHg

[ 熔点 ]:
68-71°C

[ 分子式 ]:
C₂₃H₂₂ClF₃O₂

[ 分子量 ]:
422.868

[ 闪点 ]:
136.5±17.9 °C

[ 精确质量 ]:
422.126038

[ PSA ]:
26.30000

[ LogP ]:
7.30

[ 外观性状 ]:
白色结晶固体

[ 蒸汽压 ]:
0.0±1.1 mmHg at 25°C

[ 折射率 ]:
1.564

[ 储存条件 ]:
库房通风低温干燥,与食品原料分开储运

[ 水溶解性 ]:
0.01 g/100 mL

详细MSDS(安全技术说明书)

CHEMICAL IDENTIFICATION

RTECS NUMBER :

GZ1227800

CHEMICAL NAME :

Cyclopropanecarboxylic acid, 3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl- , (2-methyl(1,1'-biphenyl)-3-yl)methyl ester, (Z)-

CAS REGISTRY NUMBER :

82657-04-3

LAST UPDATED :

199710

DATA ITEMS CITED :

6

MOLECULAR FORMULA :

C23-H22-Cl-F3-O2

MOLECULAR WEIGHT :

422.90

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

54500 ug/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,73,1991

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Rodent - rabbit

DOSE/DURATION :

>2 gm/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,73,1991

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Bird - quail

DOSE/DURATION :

1800 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,73,1991

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Bird - duck

DOSE/DURATION :

>4450 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,73,1991

[ 符号 ]:

GHS02, GHS07, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225-H302 + H312 + H332-H319-H411

[ 警示性声明 ]:
P210-P273-P280-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xn:Harmful

[ 风险声明 (欧洲) ]:
R20/21/22;R50/53

[ 安全声明 (欧洲) ]:
S13-S60-S61-S36/37-S16

[ 危险品运输编码 ]:
UN 2588

[ RTECS号 ]:
GZ1227800

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1(b)

详细合成路线

氟氯菊酯上游产品

氟氯菊酯下游产品

制备方法一由2-苯基苯甲酸与SOCl2反应制得2-苯基苯甲酰氯，再与二甲基甲酰胺反应制得相应的2-苯基苯甲酰胺，经氢化锂铝还原制得2-苯基二甲苄胺。将2-苯基二甲苄胺与CH3I反应制得相应的铵盐，再经异构化后与氯甲酸乙酯反应，制得2-甲基-3-苯基氯苄。最后与相应的酸在KOH存在下，于乙腈中回流16h，制得联苯菊酯。制备方法二由3，3-二甲基-1-烯戊酸2-甲基-3-苯基溴苄经缩合、环合、脱氯化氢制得

2.由3,3-二甲基-1-烯戊酸2-甲基-3-苯基溴苄经缩合、环合、脱氯化氢制得。

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In this study, 226 samples of seven types of domestic vegetables collected from several vegetable-growing regions in Hebei Province of China were tested for the presence of 38 different agricultural p...

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公司名：上海化源世纪贸易有限公司

区域：上海市普陀区

价格：

联系人：徐经理

产品详情：联苯菊酯

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公司名：上海吉至生化科技有限公司

区域：上海市奉贤区

价格：
￥408.0/100mg

联系人：刘佳

产品详情：联苯菊酯/氟氯菊酯

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公司名：上海脉铂医药科技有限公司

区域：上海市嘉定区

价格：
￥3192.0/50mg ￥544.0/5mg ￥2038.0/25mg ￥需询单/25mg

联系人：李先生

产品详情：Bifenthrin

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公司名：上海阿拉丁生化科技股份有限公司

区域：上海市浦东新区

价格：
￥616.9/250mg ￥114.9/1ml ￥146.9/1ml ￥需询单/1g

联系人：阿拉丁

产品详情：联苯菊酯

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公司名：中山市迪欣化工有限公司

区域：中山市三角镇

价格：
￥430.0/1000kg

联系人：王洁

产品详情：联苯菊酯

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