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Merck
CN
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安全信息

CRM69091

Supelco

呋虫胺

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

别名:

(RS)-N-甲基-N′-硝基-N″-(四氢-3-呋喃甲基)胍

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About This Item

经验公式（希尔记法）:
C7H14N4O3
CAS号:
165252-70-0
分子量:
202.21
MDL编号:
MFCD06795001
UNSPSC代码:
41116107
NACRES:
NA.24

等级

certified reference material
TraceCERT®

质量水平

300

产品线

TraceCERT®

保质期

limited shelf life, expiry date on the label

制造商/商品名称

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

包装形式

neat

储存温度

2-8°C

SMILES字符串

CN\C(N[N+]([O-])=O)=N/CC1CCOC1

InChI

1S/C7H14N4O3/c1-8-7(10-11(12)13)9-4-6-2-3-14-5-6/h6H,2-5H2,1H3,(H2,8,9,10)

InChI key

YKBZOVFACRVRJN-UHFFFAOYSA-N

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相关类别

一般描述

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com
Dinotefuran is a third-generation chiral neonicotinoid insecticide, used against sucking, biting, and public health insects such as mosquitoes, ticks, beetles, aphids, whiteflies, and leaf hoppers. It disrupts the insect nervous system by exhibiting agonistic activity towards the nicotinic acetylcholine (ACh) receptors (nAChR) and affecting the cholinergic synaptic transmission.
Under the Regulation (EC) No 1107/2009 and revoking the Council Directives 79/117/EEC and 91/414/EEC, dinotefuran is not approved for its use as a plant protection agent in the European Union (EU). But a default maximum residue limit (MRL) of 0.01 mg/kg is set for dinotefuran in accordance with Art 18(1)(b) Reg 396/2005.

应用

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.
The dinotefuran CRM may also find given below uses:
  • Development of a method to simultaneously determine dinotefuran and its 3 polar metabolites in plum samples using dispersive-solid phase extraction procedure (d-SPE) followed by liquid chromatography-tandem mass spectrometry (LC-MS/MS)
  • Potentiometric determination of dinotefuran residues in soil and cucumber samples by using novel molecularly imprinted polymeric (MIP) material based sensors
  • Evaluation of an ultra high-performance liquid chromatography-tandem triple quadrupole mass spectrometry based method for the detection and quantification of dinotefuran and its metabolites in products of plant (watermelon, cucumber, rice) and animal (milk, egg, and pork) origin and also environmental samples of soil and water
  • Multi-residue analysis of pyridaben, dinotefuran, and metabolites of dinotefuran in soil and eggplant samples with a modified QuEChERS based sample extraction and rapid resolution liquid chromatography-triple quadrupole-tandem mass spectrometry (RRLC-QqQ-MS/MS)
  • Quantitative analysis of dinotefuran and its two metabolites in rice plant samples by high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS)
  • Development of a method to determine residues of dinotefuran and its two major metabolites in apple samples by QuEChERS based sample pre-treatment and liquid chromatography-tandem mass spectrometry (LC-MS/MS)

法律信息

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H319

危险分类

Eye Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

农药列管产品

分析证书(COA)

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Tong Liu et al.
Chemosphere, 176, 156-164 (2017-03-07)
Dinotefuran is a third-generation neonicotinoid insecticide, that is considered promising due to its excellent properties. In the present work, the biochemical and genetic toxicity of dinotefuran on earthworms were evaluated at a series of environmental background concentrations. Meanwhile, the effective
Weiwei Yu et al.
Environmental monitoring and assessment, 189(10), 521-521 (2017-09-28)
Residues of dinotefuran and its metabolites, 1-methyl-3-(tetrahydro-3-furylmethyl)urea (UF) and 1-methyl-3-(tetrahydro-3-furylmethyl)guanidine (DN), in apple were investigated using a "QuEChERS" (quick, easy, cheap, effective, rugged, safe) pretreatment and liquid chromatography-tandem mass spectrometry. Limits of detection (LODs) and quantification (LOQs) of dinotefuran, UF
Zenglong Chen et al.
Environment international, 130, 104854-104854 (2019-06-15)
In last decade, there has been a concerted effort to reduce the potential threats of honeybees' population due to exposure to neonicotinoid pesticides. A new perspective was put forward to reduce the potential ecological toxicity of neonicotinoid dinotefuran to honeybee
Maha F Abdel-Ghany et al.
Talanta, 164, 518-528 (2017-01-22)
Five new potentiometric membrane sensors for the determination of the dinotefuran levels in cucumber and soil samples have been developed. Four of these sensors were based on a newly designed molecularly imprinted polymer (MIP) material consisting of acrylamide or methacrylic
Ruijuan Li et al.
Food chemistry, 235, 188-193 (2017-05-31)
In this study, we developed a new method to detect dinotefuran and its metabolites (UF and DN) in Oryza sativa (Rice) by HPLC-MS/MS in multiple reaction monitoring (MRM) modes. The recovery rates for dinotefuran, UF and DN were 82.3-85.8%, 83.7-89.0%
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