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45331

甲基吡啶磷(甲基吡恶磷)

Name: 甲基吡啶磷(甲基吡恶磷)
Brand: SIAL

PESTANAL^®, analytical standard

别名:

S-((6-Chloro-2-oxooxazolo[4,5-b]pyridin-3(2H)-yl)methyl) O,O-dimethyl phosphorothioate

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关于此项目

经验公式（希尔记法）:

C₉H₁₀ClN₂O₅PS

化学文摘社编号:

35575-96-3

分子量:

324.68

NACRES:

NA.24

PubChem Substance ID:

329756653

UNSPSC Code:

41116107

EC Number:

252-626-0

MDL number:

MFCD00867611

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grade

analytical standard

Quality Level

100

product line

PESTANAL^®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

storage temp.

2-8°C

SMILES string

COP(=O)(OC)SCN1C(=O)Oc2cc(Cl)cnc12

InChI

1S/C9H10ClN2O5PS/c1-15-18(14,16-2)19-5-12-8-7(17-9(12)13)3-6(10)4-11-8/h3-4H,5H2,1-2H3

InChI key

VNKBTWQZTQIWDV-UHFFFAOYSA-N

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General description

Azamethiphos is classified under the heterocyclic organothiophosphate group of compounds.

Application

Azamethiphos may be used as an analytical reference standard for the determination of azamethiphos in:

Salmon feed samples by ultra-high performance liquid chromatography combined with traveling-wave ion mobility/quadrupole time-of-flight mass spectrometry (UHPLC-TWIMS-QTOFMS).
Surface water samples by solid-phase extraction (SPE) and LC coupled to quadrupole-Orbitrap high resolution tandem mass spectrometry (Q-Orbitrap-MS).
Fish fillet samples by QuEChERS (quick, easy, cheap, effective, rugged and safe) extraction and LC-QTOFMS.
Human serum samples by QuEChERS combined with LC coupled to tandem mass spectrometry (MS/MS).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

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

pictograms

GHS06,GHS08,GHS09

signalword

Danger

pcodes

P273 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P311 - P308 + P311

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Skin Sens. 1 - STOT SE 1

target_organs

Nervous system

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

hcodes

H302,H317,H331,H351,H370,H410

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

法规信息

农药列管产品

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Multi-residue analysis of pesticides in surface water by liquid chromatography quadrupole-Orbitrap high resolution tandem mass spectrometry.

Casado J, et al.

Analytica Chimica Acta, 1024, 1-17 (2018)

A novel assay reveals the blockade of esterases by piperonyl butoxide.

Anna C Khot et al.

Pest management science, 64(11), 1139-1142 (2008-05-16)

Conventional in vitro assays sometimes fail to reveal esterase inhibition by piperonyl butoxide (PBO), although synergism studies suggest loss of esterase-mediated sequestration of insecticide does take place. A new in vitro assay has been devised that routinely reveals binding between

Characterisation of esterases as potential biomarkers of pesticide exposure in the lugworm Arenicola marina (Annelida: Polychaeta).

Marie L Hannam et al.

Environmental pollution (Barking, Essex : 1987), 152(2), 342-350 (2007-07-28)

Here, we identify and characterise cholinesterase (ChE) and carboxylesterase (CbE) activities in the body tissues of the sediment dwelling worm Arenicola marina. Exposure to the organophosphorus pesticide azamethiphos yielded an in vitro IC50 of 5 microg l(-1) for propionylcholinesterase (PChE).

Evidence for occurrence of an organophosphate-resistant type of acetylcholinesterase in strains of sea lice (Lepeophtheirus salmonis Krøyer).

Anders Fallang et al.

Pest management science, 60(12), 1163-1170 (2004-12-04)

Acetylcholinesterase (AChE) is the target of a major pesticide family, the organophosphates, which were extensively used as control agents of sea lice on farmed salmonids in the early 1990s. From the mid-1990s the organophosphates dichlorvos and azamethiphos were seriously compromised

Dispersion and toxicity to non-target aquatic organisms of pesticides used to treat sea lice on salmon in net pen enclosures.

W Ernst et al.

Marine pollution bulletin, 42(6), 433-444 (2001-07-27)

Pesticides are used extensively in the finfish aquaculture industry to control sea lice infestations on farmed salmon. The most prevalent method of use is to enclose a net pen with an impervious tarpaulin and mix a pesticide solution within that

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实验方案

Testing Food for Fipronil Contamination

Test your food for fipronil contamination using our analytical standards, certified reference materials, solvents, and columns for analysis.

全球贸易项目编号

货号	GTIN
45331S-50MG	04061832326504
45331-250MG	04061833947814

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