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Merck
CN

32058

Pirimiphos-methyl

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C11H20N3O3PS
CAS Number:
Molecular Weight:
305.33
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
249-528-5
Beilstein/REAXYS Number:
755726
MDL number:
Technical Service
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grade

analytical standard

Quality Level

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

CCN(CC)c1nc(C)cc(OP(=S)(OC)OC)n1

InChI

1S/C11H20N3O3PS/c1-6-14(7-2)11-12-9(3)8-10(13-11)17-18(19,15-4)16-5/h8H,6-7H2,1-5H3

InChI key

QHOQHJPRIBSPCY-UHFFFAOYSA-N

General description

Pirimiphos-methyl (PMM) is an organophosphorous pesticide.

Application

PMM may have been used as reference standard for identification of possible intermediate products formed during photocatalytic degradation of PMM using different chromatographic methods, like GC, HPLC, GC-MS, TOC and LC-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


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signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 1 - STOT SE 1

target_organs

Nervous system

Storage Class

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

wgk

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

农药列管产品

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Photocatalytic degradation of pesticide pirimiphos-methyl: Determination of the reaction pathway and identification of intermediate products by various analytical methods.
Herrmann, Jean Marie, et al.
Catalysis Today, 54.2, 353-367 (1999)
Young-Su Jang et al.
Journal of the American Mosquito Control Association, 21(4), 400-403 (2006-03-02)
Mosqutio larvicidal activity of Chamaecyparis obtusa leaf-derived materials against the 4th-stage larvae of Aedes aegypti (L.), Ochlerotatus togoi (Theobald), and Culex pipiens pallens (Coquillett) was examined in the laboratory. A crude methanol extract of C. obtusa leaves was found to
Parvaneh Balsini et al.
Journal of separation science, 42(23), 3553-3562 (2019-10-05)
In this study, QuEChERS combined with dispersive liquid-liquid microextraction is developed for extraction of ten pesticides in complex sample matrices of water and milk. In this regard, effective factors of proposed extraction technique combined with gas chromatography with flame ionization



Global Trade Item Number

SKUGTIN
32058-250MG04061837422898