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37897

Supelco

Bensulfuron-methyl

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C16H18N4O7S
CAS Number:
83055-99-6
Molecular Weight:
410.40
Beilstein:
7447488
EC Number:
401-340-6
MDL number:
MFCD00128064
UNSPSC Code:
41116107
PubChem Substance ID:
329755713
NACRES:
NA.24

grade

analytical standard

Quality Level

100

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

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

impurities

≤1% water (Karl Fischer)

mp

179-184 °C

suitability

passes test for identity (NMR)

application(s)

agriculture
environmental

format

neat

SMILES string

COC(=O)c1ccccc1CS(=O)(=O)NC(=O)Nc2nc(OC)cc(OC)n2

InChI

1S/C16H18N4O7S/c1-25-12-8-13(26-2)18-15(17-12)19-16(22)20-28(23,24)9-10-6-4-5-7-11(10)14(21)27-3/h4-8H,9H2,1-3H3,(H2,17,18,19,20,22)

InChI key

XMQFTWRPUQYINF-UHFFFAOYSA-N

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Application

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

Caution

Sensitive, handle under argon.

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Legal Information

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

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Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H317,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG2956
BCBT7389

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Huashou Li et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 47(5), 427-433 (2012-03-20)
The interaction among the bensulfuron-methyl, growth of Italian ryegrass, and soil chemical/biochemical/microbiological parameters was investigated in a microcosm experiment. The bensulfuron-methyl added to the soil can be rapidly degraded by certain fungi and actinomycetes present in the original paddy rice
L Delgado-Moreno et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 42(3), 241-248 (2007-04-25)
A field experiment to determine the available bensulfuron-methyl (BSM) in the upper soil layer was conducted in an agricultural area in the South of Spain. To facilitate herbicide analysis, two application rates were employed, 200 g ha(-1) and 5 kg
Lihua Yang et al.
Se pu = Chinese journal of chromatography, 30(1), 71-75 (2012-06-07)
An analytical method of high performance liquid chromatography (HPLC) was established for the simultaneous determination of bensulfuron-methyl and mefenacet residues in paddy field (paddy water, soil and rice plant). The residues in the paddy water was extracted with methylene chloride
Yogesh Nangia et al.
Analytica chimica acta, 751, 140-145 (2012-10-23)
In this paper, gold nanoparticles coated with palladium dots (Pd@Au) bimetallic nanostructures have been reported to have a peroxidase like activity which is not found in their monometallic counterparts. Based on this finding, we have developed an immunoassay in which
Weihong Wu et al.
Journal of environmental sciences (China), 21(8), 1129-1134 (2009-10-30)
The combined pollution of heavy metal Pb2+ and bensulfuron-methyl (BSM), originating from chemical herbicides, in agro-ecological environments has become commonplace in southern China. The adsorption of BSM on three paddy soils in the presence of Pb2+ was examined using high-performance
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