<生产厂家价格>

噻虫啉

噻虫啉用途

Thiacloprid 是一种氯烟碱类杀虫剂,主要用于防治果园和蔬菜中的蚜虫。Thiacloprid 会破坏 DNA 的稳定性。Thiacloprid 通过疏水或氢相互作用,结合到小沟槽中,改变 DNA 的结构和稳定性。

噻虫啉名称

[ CAS 号 ]:
111988-49-9

[ 中文名 ]:
噻虫啉

[ 英文名 ]:
(E)-Thiacloprid

[中文别名 ]:

[英文别名 ]:

Thiacloprid
MFCD02101042

噻虫啉生物活性

[ 描述 ]:

[ 相关类别 ]:

研究领域 >> 感染

[参考文献]

[1]. Schuld, M., et al. Effects of Thiacloprid, a New Chloronicotinyl Insecticide, On the Egg Parasitoid Trichogramma cacaoeciae. Ecotoxicology 9, 197–205 (2000).

[2]. Verebová V, Želonková K, Holečková B, Staničová J. The effect of neonicotinoid insecticide thiacloprid on the structure and stability of DNA. Physiol Res. 2019;68(Suppl 4):S459-S466.

噻虫啉物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
423.1±55.0 °C at 760 mmHg

[ 熔点 ]:
136ºC

[ 分子式 ]:
C₁₀H₉ClN₄S

[ 分子量 ]:
252.723

[ 闪点 ]:
209.7±31.5 °C

[ 精确质量 ]:
252.023651

[ PSA ]:
77.58000

[ LogP ]:
0.55

[ 外观性状 ]:
淡黄色结晶粉末

[ 蒸汽压 ]:
0.0±1.0 mmHg at 25°C

[ 折射率 ]:
1.691

[ 储存条件 ]:
0-6°C

噻虫啉MSDS

详细MSDS(安全技术说明书)

噻虫啉安全信息

[ 符号 ]:

GHS06, GHS08, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301-H332-H336-H351-H360FD-H410

[ 警示性声明 ]:
Missing Phrase - N15.00950417-P201-P261-P280-P308 + P313

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
R20/22

[ 安全声明 (欧洲) ]:
S60

[ 危险品运输编码 ]:
2588

[ RTECS号 ]:
GS6093749

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1(b)

噻虫啉制备

将2.0g N-(2-氯-5-吡啶基甲基）半胱胺与1.3g氰基二硫代亚胺碳酸二甲酯加到50mL乙醇中，在氮气保护下，混合物在搅拌下回流反应8h。反应结束后，减压蒸馏除去大约2/3乙醇，室温静置，产品结晶析出，过滤，用乙醚洗涤然后干燥，得目的产物2.4g,m.p.128～129℃。

噻虫啉文献

Capillary electrophoresis-mass spectrometry as a new approach to analyze neonicotinoid insecticides.

J. Chromatogr. A. 1359 , 317-24, (2014)

This paper represents the first report of a capillary electrophoresis (CE) method compatible with mass spectrometry (MS) detection for simultaneously analyzing seven neonicotinoid insecticides (acetam...

Simultaneous determination of neonicotinoid insecticides in human serum and urine using diatomaceous earth-assisted extraction and liquid chromatography-tandem mass spectrometry.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 969 , 85-94, (2014)

A rapid and sensitive analytical method was developed for simultaneous determination of eight neonicotinoid insecticides (acetamiprid, clothianidin, dinotefuran, flonicamid, imidacloprid, nitenpyram, ...

Simultaneous determination of neonicotinoid insecticides in sunflower-treated seeds (hull and kernel) by LC-MS/MS.

Food Addit. Contam. Part A. Chem. Anal. Control. Expo. Risk Assess. 33 , 442-51, (2016)

A validated analytical method to determine seven neonicotinoids (dinotefuran, nitenpyram, thiamethoxam, clothianidin, imidacloprid, acetamiprid and thiacloprid) in sunflower seeds (hull and kernel) us...

更多文献

噻虫啉