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Merck
CN

36187

甲基对硫磷

PESTANAL®, analytical standard

别名:

Methyl parathion, O,O-二甲基 O-(4-硝基苯基)硫代磷酸酯

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关于此项目

经验公式(希尔记法):
C8H10NO5PS
化学文摘社编号:
分子量:
263.21
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
206-050-1
Beilstein/REAXYS Number:
8905814
MDL number:
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产品名称

甲基对硫磷, PESTANAL®, analytical standard

InChI key

RLBIQVVOMOPOHC-UHFFFAOYSA-N

InChI

1S/C8H10NO5PS/c1-12-15(16,13-2)14-8-5-3-7(4-6-8)9(10)11/h3-6H,1-2H3

SMILES string

COP(=S)(OC)Oc1ccc(cc1)[N+]([O-])=O

grade

analytical standard

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

Quality Level

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Application

Parathion-methyl may be used as a reference standard in the determination of parathion-methyl in water samples using high performance liquid chromatography with electrochemical detection (HPLC-EC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Parathion-methyl is an organophosphorus insecticide and acaricide, which is widely used in controlling insect pests of agricultural crops, fruits and vegetables.

Legal Information

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

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 3 - STOT RE 2

存储类别

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

114.8 °F - open cup

flash_point_c

46 °C - open cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

监管及禁止进口产品
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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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Comparative study of three immunoassays based on monoclonal antibodies for detection of the pesticide parathion-methyl in real samples.
KolosovaY A, et al.
Analytica Chimica Acta, 511(2), 323-331 (2004)
Mohamed Abdel-Razek Saleh Abdel-Razek et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 48(6), 449-461 (2013-03-05)
The goal of this study was to optimize methyl parathion (O,O-dimethyl-O-4-p-nitrophenyl phosphorothioate) degradation using a strain of Escherichia coli DH5α expressing the opd gene. Our results indicate that this strain had lower enzymatic activity compared to the Flavobacterium sp. ATCC
Jingming Gong et al.
Biosensors & bioelectronics, 39(1), 320-323 (2012-08-08)
We developed a highly sensitive flow injection/amperometric biosensor for the detection of organophosphate pesticides (OPs) using layered double hydroxides (LDHs) as the immobilization matrix of acetylcholinesterase (AChE). LDHs provided a biocompatible microenvironment to keep the bioactivity of AChE, due to
Xiang Huang et al.
Aquatic toxicology (Amsterdam, Netherlands), 114-115, 189-199 (2012-03-27)
Methyl parathion (MP) is a widely used organophosphorus pesticide that causes severe health and environmental effects. We investigated the alteration of the proteomic profile in the membrane enriched fraction of the kidneys of the scallop Mizuhopecten yessoensis exposed to low-level
Scott A Trammell et al.
Chemical communications (Cambridge, England), 48(34), 4121-4123 (2012-03-22)
Using a low power green laser, we have demonstrated a rate acceleration of ~2-fold for the hydrolysis of methyl parathion by irradiating the plasmon absorption band of Au nanoparticles capped with a Cu(bpy) catalyst.

实验方案

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

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