Skip to Content
Merck
All Photos(1)

Documents

Safety Information

36159

Supelco

Methomyl

PESTANAL®, analytical standard

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C5H10N2O2S
CAS Number:
16752-77-5
Molecular Weight:
162.21
Beilstein:
3081564
EC Number:
240-815-0
MDL number:
MFCD00055451
UNSPSC Code:
41116107
PubChem Substance ID:
329755306
NACRES:
NA.24

grade

analytical standard

Quality Level

100

description

Mixture of E + Z isomers

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
NMR: suitable
gas chromatography (GC): suitable

impurities

≤0.5% water (Karl Fischer)

mp

77-82 °C

suitability

passes test for identity (NMR)

application(s)

agriculture
environmental

format

neat

SMILES string

CNC(=O)O\N=C(/C)SC

InChI

1S/C5H10N2O2S/c1-4(10-3)7-9-5(8)6-2/h1-3H3,(H,6,8)/b7-4+

InChI key

UHXUZOCRWCRNSJ-QPJJXVBHSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Methomyl is a broad spectrum carbamate group of pesticides, which can be widely used to control pests, especially in tomato cultivation.(1) Its mode of action involves the inhibition of acetylcholinesterase enzyme.

Application

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

Legal Information

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

Pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

Signal Word

Danger

Hazard Statements

H300,H410

Hazard Classifications

Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

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

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Poisonous substance

PRTR

Class I Designated Chemical Substances

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

36159-100MG:4548173295473
36159-VAR:
36159-BULK:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCJ7146
BCCH5436
BCBW2313
BCBT5970
SZBC332XV

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

An experimental study of postmortem decomposition of methomyl in blood
Kawakami Y, et al.
Legal medicine, 25, 36-42 (2017)
Methomyl degradation in aqueous solutions by Fenton's reagent and the photo-Fenton system
Tamimi.M, et al.
Separation and Purification Technology, 61(1), 103-108 (2008)
Hafiz Azhar Ali Khan et al.
Parasites & vectors, 4, 146-146 (2011-07-26)
Agrochemicals have been widely used in Pakistan for several years. This exposes mosquito populations, particularly those present around agricultural settings, to an intense selection pressure for insecticide resistance. The aim of the present study was to investigate the toxicity of
Nashwa S Abdalla et al.
Molecules (Basel, Switzerland), 24(4) (2019-02-20)
All-solid-state potentiometric sensors were prepared by using polyaniline (PANI) as the solid contact material. A film of PANI (thickness approximately being 0.25 µm) was deposited on a solid substrate (carbon screen printed platform). The PANI layer was subsequently coated with
Min-Li Wu et al.
Analytical and bioanalytical chemistry, 411(5), 1095-1105 (2019-01-08)
Trace and toxic pesticide residues may still remain on crops after harvest. Thus, maximum residual levels (MRLs) of pesticides on crops have been regulated. To determine whether the remaining pesticide residue level is below MRL, time-consuming sample pretreatment is needed
View All Related Papers

Protocols

US EPA Method 632: HPLC Analysis of Pesticides on Ascentis® C18

-methylcarbamate 10 μg/mL; Diuron; Propham; Siduron; Methiocarb, analytical standard; Linuron 10 μg/mL; Swep 10 μg/mL; Chlorpropham 10 μg/mL; Barban; Neburon

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service