Skip to Content
Merck
CN

Key Documents

View All Documentation

33307

Sulfosulfuron

PESTANAL®, analytical standard

Synonym(s):

1-(4,6-Dimethoxypyrimidin-2-yl)-3-(2-ethylsulfonylimidazol[1,2-a]pyridin-3-ylsulfonyl)urea

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C16H18N6O7S2
CAS Number:
141776-32-1
Molecular Weight:
470.48
NACRES:
NA.24
PubChem Substance ID:
329754484
UNSPSC Code:
41116107
MDL number:
MFCD04034670
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

grade

analytical standard

Quality Segment

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

SMILES string

CCS(=O)(=O)c1nc2ccccn2c1S(=O)(=O)NC(=O)Nc3nc(OC)cc(OC)n3

InChI

1S/C16H18N6O7S2/c1-4-30(24,25)13-14(22-8-6-5-7-10(22)17-13)31(26,27)21-16(23)20-15-18-11(28-2)9-12(19-15)29-3/h5-9H,4H2,1-3H3,(H2,18,19,20,21,23)

InChI key

RBSXHDIPCIWOMG-UHFFFAOYSA-N

General description

Sulfosulfuron is a pre- and post-emergence sulfonyl urea herbicide, widely used in controlling grass and broad-leaf weeds in crop production. It is found to be highly effective against O.aegyptiaca.

Application

Sulfosulfuron may be used as an analytical reference standard for the determination of the analyte in water samples using solid-phase extraction and ultra-high-pressure liquid chromatography coupled to tandem mass spectrometry (UHPLC-MS/MS).
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

Still not finding the right product?

Explore all of our products under Sulfosulfuron

pictograms

Environment
GHS09

signalword

Warning

hcodes

H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

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
BCCL0453
BCBZ7580
BCBZ7167

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

Amit Paporisch et al.
Pest management science, 77(1), 253-263 (2020-07-21)
Residual herbicides are an important component in many weed control strategies. Their herbicidal activity depends on their fate in soil, with respect to the required concentration for weed control in space and time. In this study, the effect of weather
Trace level determination of selected sulfonylurea herbicides in wetland sediment by liquid chromatography electrospray tandem mass spectrometry.
Deganhardt D, et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 45(1), 11-24 (2009)
Rapid determination of sixteen sulfonylurea herbicides in surface water by solid phase extraction cleanup and ultra-high-pressure liquid chromatography coupled with tandem mass spectrometry.
Yan C, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 879(30), 3484-3489 (2011)
View All Related Papers

Global Trade Item Number

SKUGTIN
33307-100MG04061826737088