Skip to Content
Merck
CN

31209

Tolclofos-methyl

PESTANAL®, analytical standard

Synonym(s):

O-(2,6-Dichloro-4-methylphenyl) O,O-dimethyl phosphorothioate

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C9H11Cl2O3PS
CAS Number:
57018-04-9
Molecular Weight:
301.13
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329753678
EC Number:
260-515-3
Beilstein/REAXYS Number:
2136521
MDL number:
MFCD00078741

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI key

OBZIQQJJIKNWNO-UHFFFAOYSA-N

InChI

1S/C9H11Cl2O3PS/c1-6-4-7(10)9(8(11)5-6)14-15(16,12-2)13-3/h4-5H,1-3H3

SMILES string

COP(=S)(OC)Oc1c(Cl)cc(C)cc1Cl

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

Quality Level

100

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Tolclofos-methyl is a fungicide, effective in controlling Rhizoctonia solani andCorticium rolfsii.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Tolclofos-methyl may be used as a reference standard for the determination of the analyte in fruits and vegetables using atmospheric pressure gas chromatography quadrupole-time-of-flight mass spectrometry.

Legal Information

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

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

hcodes

H317,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1B

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

农药列管产品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCN0015
BCCF1527
BCBS2912V

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

Simultaneous determination of organophosphorus pesticides in fruits and vegetables using atmospheric pressure gas chromatography quadrupole-time-of-flight mass spectrometry.
Cheng Z, et al.
Food Chemistry, 231, 365-373 (2017)
Mode of antifungal action of a new fungicide, tolclofos-methyl.
Mode of Action, Metabolism and Toxicology, 153-157 (1983)

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