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bensulfuron-methyl
benzoic acid, 2-((((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)amino)sulfonyl)methyl)-, methyl ester

Supplier Sponsors

CAS Number: 83055-99-6Picture of molecule3D/inchi
Other(deleted CASRN):104466-83-3
FDA UNII: QWL4I737BL
Nikkaji Web:J195.901H
Beilstein Number:7447488
MDL:MFCD00128064
XlogP3-AA:1.60 (est)
Molecular Weight:410.40686000
Formula:C16 H18 N4 O7 S
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:herbicides / pesticides
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
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Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Soluble in:
 water, 120 mg/L @ 25 °C (exp)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
Bianmihuanglong 95%
Santa Cruz Biotechnology
For experimental / research use only.
Bensulfuron-methyl ≥99%
Sigma-Aldrich
For experimental / research use only.
Bensulfuron-methyl PESTANAL®, analytical standard
 
Safety Information:
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-duck LD50 > 2510 mg/kg
Pesticide Manual. Vol. 9, Pg. 62, 1991.

oral-mouse LD50 > 10985 mg/kg
Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 16, Pg. 343, 1991.

intraperitoneal-rat LD > 10000 mg/kg
BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) BEHAVIORAL: ATAXIA
National Technical Information Service. Vol. OTS0543802

oral-rat LD50 > 5000 mg/kg
Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 16, Pg. 343, 1991.

Dermal Toxicity:
skin-rabbit LD50 > 2000 mg/kg
Farm Chemicals Handbook. Vol. -, Pg. C185, 1991.

skin-rat LD50 > 2000 mg/kg
Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 16, Pg. 343, 1991.

Inhalation Toxicity:
inhalation-rat LC50 > 5000 mg/m3
Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 16, Pg. 343, 1991.
 
Safety in Use Information:
Category:
herbicides / pesticides
Recommendation for bensulfuron-methyl usage levels up to:
 not for fragrance use.
 
Recommendation for bensulfuron-methyl flavor usage levels up to:
 not for flavor use.
 
Safety References:
European Food Safety Authority (EFSA) reference(s):

Review of the existing maximum residue levels for bensulfuron-methyl according to Article 12 of Regulation (EC) No 396/2005
View page or View pdf

EPI System: View
EPA-Iris:IRIS
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :54960
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:2
methyl 2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoylmethyl]benzoate
Chemidplus:0083055996
RTECS:DG8733000 for cas# 83055-99-6
 
References:
 methyl 2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoylmethyl]benzoate
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):54960
Pubchem (sid):135012852
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEBI:View
CHEMBL:View
KEGG (GenomeNet):C10937
HMDB (The Human Metabolome Database):Search
ChemSpider:View
Wikipedia:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 benzoic acid, 2-((((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)amino)sulfonyl)methyl)-, methyl ester
 methyl alpha-(4,6-dimethoxypyrimidin-2-ylcarbamoylsulfamoyl)-o-toluate
 methyl 2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoylmethyl]benzoate
 

Articles:

PubMed:Non-target-site resistance to ALS-inhibiting herbicides in a Sagittaria trifolia L. population.
PubMed:Simple, cost-effective and sensitive liquid chromatography diode array detector method for simultaneous determination of eight sulfonylurea herbicides in soya milk samples.
PubMed:Bensulfuron-Methyl Treatment of Soil Affects the Infestation of Whitefly, Aphid, and Tobacco Mosaic Virus on Nicotiana tabacum.
PubMed:A high-throughput, modified ALS activity assay for Cyperus difformis and Schoenoplectus mucronatus seedlings.
PubMed:Detection of three herbicide, and one metabolite, residues in brown rice and rice straw using various versions of the QuEChERS method and liquid chromatography-tandem mass spectrometry.
PubMed:Target-site resistance to bensulfuron-methyl in Sagittaria trifolia L. populations.
PubMed:Preparation of novel ionic-liquid-modified magnetic nanoparticles by a microwave-assisted method for sulfonylurea herbicides extraction.
PubMed:Optimization of derivatization procedure and gas chromatography-mass spectrometry method for determination of bensulfuron-methyl herbicide residues in water.
PubMed:Core-shell magnetic molecularly imprinted polymers as sorbent for sulfonylurea herbicide residues.
PubMed:On-line extraction and determination of two herbicides: comparison between two modes of three-phase hollow fiber microextraction.
PubMed:Characterization of sulfonylurea-resistant Schoenoplectus juncoides having a target-site Asp(376)Glu mutation in the acetolactate synthase.
PubMed:Expression of sulfur uptake assimilation-related genes in response to cadmium, bensulfuron-methyl and their co-contamination in rice roots.
PubMed:Determination of four sulfonylurea herbicides in tea by matrix solid-phase dispersion cleanup followed by dispersive liquid-liquid microextraction.
PubMed:Cytochrome P450 CYP81A12 and CYP81A21 Are Associated with Resistance to Two Acetolactate Synthase Inhibitors in Echinochloa phyllopogon.
PubMed:Part I: temporal and spatial distribution of multiclass pesticide residues in lake waters of Northern Greece: application of an optimized SPE-UPLC-MS/MS pretreatment and analytical method.
PubMed:A novel rice cytochrome P450 gene, CYP72A31, confers tolerance to acetolactate synthase-inhibiting herbicides in rice and Arabidopsis.
PubMed:Ionic-liquid-functionalized magnetic particles as an adsorbent for the magnetic SPE of sulfonylurea herbicides in environmental water samples.
PubMed:Biodegradation of nicosulfuron by a Talaromyces flavus LZM1.
PubMed:Use of gold nanoparticle-coated sorbent materials for the selective preconcentration of sulfonylurea herbicides in water samples and determination by capillary liquid chromatography.
PubMed:Palladium@gold bimetallic nanostructures as peroxidase mimic for development of sensitive fluoroimmunoassay.
PubMed:Magnetic solid-phase extraction of sulfonylurea herbicides in environmental water samples by Fe3O4@dioctadecyl dimethyl ammonium chloride@silica magnetic particles.
PubMed:[Simultaneous determination of bensulfuron-methyl and mefenacet residues in paddy field using high performance liquid chromatography].
PubMed:Construction and analysis of an intergeneric fusant able to degrade bensulfuron-methyl and butachlor.
PubMed:Biodegradation of bensulfuron-methyl and its effect on bacterial community in paddy soils.
PubMed:Interaction between BSM-contaminated soils and Italian ryegrass.
PubMed: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.
PubMed:Development of a method for the simultaneous determination of six sulfonylurea herbicides in wheat, rice, and corn by liquid chromatography-tandem mass spectrometry.
PubMed:Determination of some sulfonylurea herbicides in soil by a novel liquid-phase microextraction combined with sweeping micellar electrokinetic chromatography.
PubMed:Effects of four rice paddy herbicides on algal cell viability and the relationship with population recovery.
PubMed:Nitrous oxide and methane emission from a flooded rice field as influenced by separate and combined application of herbicides bensulfuron methyl and pretilachlor.
PubMed:Study of biochemical pathway and enzyme involved in metsulfuron-methyl degradation by Ancylobacter sp. XJ-412-1 isolated from soil.
PubMed:Trace analysis of pesticides in paddy field water by direct injection using liquid chromatography-quadrupole-linear ion trap-mass spectrometry.
PubMed:Development and validation of a solid-phase extraction method coupled to high-performance liquid chromatography with ultraviolet-diode array detection for the determination of sulfonylurea herbicide residues in bovine milk samples.
PubMed:Cloud point extraction with Triton X-114 for separation of metsulfuron-methyl, chlorsulfuron, and bensulfuron-methyl from water, soil, and rice and analysis by high-performance liquid chromatography.
PubMed:Ecotoxicological effects of rice field waters on selected planktonic species: comparison between conventional and organic farming.
PubMed:N-methylimidazolium ionic liquid-functionalized silica as a sorbent for selective solid-phase extraction of 12 sulfonylurea herbicides in environmental water and soil samples.
PubMed:Comparison of extraction solvents and conditions for herbicide residues in milled rice with liquid chromatography-diode array detection analysis (LC-DAD).
PubMed:Adsorption characteristic of bensulfuron-methyl at variable added Pb2+ concentrations on paddy soils.
PubMed:Liquid chromatographic-diode-array detection multiresidue determination of rice herbicides in drinking and paddy-field water.
PubMed:Phytotoxicity of four herbicides on Ceratophyllum demersum, Vallisneria natans and Elodea nuttallii.
PubMed:Sorption behavior of bensulfuron-methyl on andisols and ultisols volcanic ash-derived soils: contribution of humic fractions and mineral-organic complexes.
PubMed:Dispersive solid-phase extraction followed by dispersive liquid-liquid microextraction for the determination of some sulfonylurea herbicides in soil by high-performance liquid chromatography.
PubMed:Activities of antioxidant enzymes in three bacteria exposed to bensulfuron-methyl.
PubMed:Resistance mechanism to bensulfuron-methyl in biotypes of Scirpus mucronatus L. collected in Chilean rice fields.
PubMed:Analysis of culturable and unculturable microbial community in bensulfuron-methyl contaminated paddy soils.
PubMed:Cross-resistance to herbicides of five ALS-inhibiting groups and sequencing of the ALS gene in Cyperus difformis L.
PubMed:Acute toxic effects of three pesticides on Pseudomonas putida monitored by microcalorimeter.
PubMed:Homogeneous time-resolved fluoroimmunoassay of bensulfuron-methyl by using terbium fluorescence energy transfer.
PubMed:Co-metabolic degradation of bensulfuron-methyl in laboratory conditions.
PubMed:Preparation of molecularly imprinted solid phase extraction using bensulfuron-methyl imprinted polymer and clean-up for the sulfonylurea-herbicides in soybean.
PubMed:Catalase and superoxide dismutase activities in a Stenotrophomonas maltophilia WZ2 resistant to herbicide pollution.
PubMed:[Determination of six pesticides in milk using cloud point extraction-high performance liquid chromatography].
PubMed:Effect of allelopathic rice varieties combined with cultural management options on paddy field weeds.
PubMed:[Effects of solution pH and simulated acid rain on the behavior of two sulfonylurea herbicides in soil].
PubMed:Behavior of bensulfuron-methyl in an agricultural alkaline soil.
PubMed:Optimisation of the separation of herbicides by linear gradient high performance liquid chromatography utilising artificial neural networks.
PubMed:Effects of three pesticides on the growth, photosynthesis and photoinhibition of the edible cyanobacterium Ge-Xian-Mi (Nostoc).
PubMed:Determination of commonly used polar herbicides in agricultural drainage waters in Australia by HPLC.
PubMed:Effects of five rice herbicides on the growth of two threatened aquatic ferns.
PubMed:Predicting herbicides concentrations in paddy water and runoff to the river basin.
PubMed:[Simultaneous determination of ten sulfonylurea herbicide residues in soybeans by high performance liquid chromatography].
PubMed:Evaluation of resistance in Cyperus difformis populations to ALS inhibiting herbicides.
PubMed:Effects of humic substances on photodegradation of bensulfuron-methyl on dry soil surfaces.
PubMed:Effects of pesticides on soil biochemical characteristics of a paddy soil.
PubMed:Photodegradation of bensulfuron-methyl on soil surface.
PubMed:Rapid degradation of bensulfuron-methyl upon repeated application in paddy soils.
PubMed:Cross-resistance pattern and alternative herbicides for Cyperus difformis resistant to sulfonylurea herbicides in Korea.
PubMed:Photostabilization of the herbicide bensulfuron-methyl by using organoclays.
PubMed:Sulfonylurea herbicide-resistant Monochoria vaginalis in Korean rice culture.
PubMed:[Adsorption of bensulfuron-methyl in soils].
PubMed:Trace analysis of sulfonylurea herbicides in water by on-line continuous flow liquid membrane extraction--C18 precolumn liquid chromatography with ultraviolet absorbance detection.
PubMed:[Determination of active components in caoyiguang wettable powder by reversed-phase high performance liquid chromatography].
PubMed:Determination of ten sulfonyl urea herbicides in unpolished rice by solid-phase extraction cleanup and LC-diode array detection.
PubMed:Effects of bensulfuron-methyl and cinosulfuron on growth of four freshwater species of phytoplankton.
PubMed:Development of an immunoassay for the residues of the herbicide bensulfuron-methyl.
PubMed:Microbial response to bensulfuron-methyl treatment in soil.
PubMed:Combined effects of two sulfonylurea herbicides on soil microbial biomass and N-mineralization.
PubMed:Involvement of cytochrome P-450 enzyme activity in the selectivity and safening action of pyrazosulfuron-ethyl.
PubMed:Synthesis of a terbium fluorescent chelate and its application to time-resolved fluoroimmunoassay.
PubMed:Behavior of four sulfonylurea herbicides in the presence of hydroxy compounds.
PubMed:Enantioselective Relieving Activity of α-Methylbenzylphenylureas toward Bensulfuron-methyl Injury to Rice (Oryza sativa).
PubMed:A kinetic study of the methanolysis of the sulfonylureas bensulfuron methyl and sulfometuron methyl using capillary electrophoresis.
PubMed:Multiresidue determination of sulfonylurea herbicides by capillary electrophoresis for hydrolysis studies in water and sediments.
PubMed:Acceptance Criteria for Ultratrace HPLC-Tandem Mass Spectrometry:  Quantitative and Qualitative Determination of Sulfonylurea Herbicides in Soil.
PubMed:Capillary electrophoretic behavior of seven sulfonylureas.
PubMed:Mechanism of Safening Action of Dymuron and Its Two Monomethyl Analogues against Bensulfuron-methyl Injury to Rice (Oryza sativa)
PubMed:Environmental fate of rice pesticides in California.
PubMed:Bensulfuron methyl dissipation in California rice fields, and residue levels in agricultural drains and the Sacramento River.
 
Notes:
None found
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