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Merck
CN

34210

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
NACRES:
NA.24
PubChem Substance ID:
329754895
UNSPSC Code:
41116107
MDL number:
MFCD00203303

Key Documents

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Product Name

Nicosulfuron, PESTANAL®, analytical standard

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)

SMILES string

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

InChI key

RTCOGUMHFFWOJV-UHFFFAOYSA-N

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

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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.

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.

Legal Information

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

pictograms

Environment
GHS09

signalword

Warning

hcodes

H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

农药列管产品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCL1335
BCCH4420
BCBZ7480

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Irreversible sorption of nicosulfuron on clay minerals
Ukrainczyk L and Rashid N
Journal of Agricultural and Food Chemistry, 43, 855-857 (1995)
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
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.
David M G Anderson et al.
Rapid communications in mass spectrometry : RCM, 23(9), 1321-1327 (2009-04-02)
Matrix-assisted laser desorption/ionisation mass spectrometry imaging (MALDI-MSI) has been used to image the distribution of the pesticide nicosulfuron (2-[[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]aminosulfonyl]-N,N-dimethyl-3-pyridinecarboxamide) in plant tissue using direct tissue imaging following root and foliar uptake. Sunflower plants inoculated with nicosulfuron were horizontally sectioned at
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
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