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Nicosulfuron

PESTANAL®, analytical standard

Synonym(s):

1-(4,6-Dimethoxy-2-pyrimidinyl)-3-[3-(dimethylcarbamoyl)-2-pyridylsulfonyl]urea, 2-[(4,6-Dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-N,N-dimethylnicotinamide

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About This Item

Empirical Formula (Hill Notation):
C15H18N6O6S
CAS Number:
111991-09-4
Molecular Weight:
410.41
MDL number:
MFCD00203303
UNSPSC Code:
41116107
PubChem Substance ID:
329754895
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
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

SMILES string

COc1cc(OC)nc(NC(=O)NS(=O)(=O)c2ncccc2C(=O)N(C)C)n1

InChI

1S/C15H18N6O6S/c1-21(2)13(22)9-6-5-7-16-12(9)28(24,25)20-15(23)19-14-17-10(26-3)8-11(18-14)27-4/h5-8H,1-4H3,(H2,17,18,19,20,23)

InChI key

RTCOGUMHFFWOJV-UHFFFAOYSA-N

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General description

Nicosulfuron belongs to the group of sulfonylurea herbicides, which can be largely used to control grasses and broad leaved weed species in crop protection like in corn.

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

Environment
GHS09

Signal Word

Warning

Hazard Statements

H410

Precautionary Statements

P273 - P391 - P501

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

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
BCCL1335
BCCH4420
BCBZ7480
SZBE279XV
SZBE022XV

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C Leboulanger et al.
Environment international, 26(3), 131-135 (2001-05-09)
Growth modifications caused by various concentrations of atrazine and nicosulfuron were monitored in closed and continuous culture of Chlorella vulgaris (chlorophyta), Navicula accommoda (diatomophyta), and Oscillatoria limnetica (cyanophyta). The concentration at which algal growth rate was reduced twofold (EC50) was
Irreversible sorption of nicosulfuron on clay minerals
Ukrainczyk L and Rashid N
Journal of Agricultural and Food Chemistry, 43, 855-857 (1995)
Rui Zhao et al.
International journal of environmental research and public health, 16(3) (2019-01-30)
The widely used sulfonylurea herbicides have caused negative effects on the environment and human beings. Electrochemical degradation has attracted much attention in the treatment of refractory organic compounds due to its advantage of producing no secondary pollution. Three kinds of
Libânia Queirós et al.
Scientific reports, 8(1), 5547-5547 (2018-04-05)
The development of environmentally friendly plant protection products (PPPs), including pesticides, is a challenge nowadays. A commercial herbicide combining terbuthylazine and nicosulfuron as active substances (a.s.) was selected as a model PPP. The suitability of manipulating the ratio between a.s.
F Seguin et al.
Archives of environmental contamination and toxicology, 40(2), 198-208 (2001-03-13)
We have tested the sensitivity of phytoplankton to the herbicides atrazine and nicosulfuron in experiments conduced in increasingly complex systems, from single strain phytoplankton cultures (microplates) to mesocosms mimicking whole ecosystems. The endpoints used to assess sensitivity to atrazine and
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