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Mesosulfuron-methyl

Product Name
Mesosulfuron-methyl
CAS No.
208465-21-8
Chemical Name
Mesosulfuron-methyl
Synonyms
MESOSULFURON;MESOMAXX;ATLANTIS;AEF154851;AEF130060;AEF6012-33H;Sulfametsulfuron;Mesosulfuron-methy;MESOSULFURON-METHYL;Mesosulfuron-methyl [iso]
CBNumber
CB4374509
Molecular Formula
C17H21N5O9S2
Formula Weight
503.51
MOL File
208465-21-8.mol
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Mesosulfuron-methyl Property

Melting point:
195.4°
Density 
1.498±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,2-8°C
solubility 
Solubility in organic solvents (g/l at 20 °C) Acetone 13.66 Ethyl acetate 2.0 Dichloromethane 3.8 n‐Hexane <0.0002 Toluene 0.013.
pka
Dissociation constant (pKa at 20 °C):4.35.
Water Solubility 
Solubility in water (g/l at 20 °C) 0.007 (pH 5) 0.483 (pH 7) 15.39 (pH 9).
InChIKey
NIFKBBMCXCMCAO-UHFFFAOYSA-N
EPA Substance Registry System
Mesosulfuron-methyl (208465-21-8)
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Safety

Hazard Codes 
N
Risk Statements 
50
Safety Statements 
60-61
RIDADR 
UN 3077
WGK Germany 
2
Hazardous Substances Data
208465-21-8(Hazardous Substances Data)
Toxicity
LD50 in rats (mg/kg): >5000 orally; >5000 dermally; LC50 in rats: >1.33 mg/l air (Hacker)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
34178
Product name
Mesosulfuron-methyl
Purity
PESTANAL
Packaging
100mg
Price
$111
Updated
2024/03/01
TRC
Product number
M225255
Product name
Mesosulfuron-methyl
Packaging
1g
Price
$70
Updated
2021/12/16
TRC
Product number
M225255
Product name
Mesosulfuron-methyl
Packaging
2.5g
Price
$100
Updated
2021/12/16
Matrix Scientific
Product number
148002
Product name
Methyl 2-(N-((4,6-dimethoxypyrimidin-2-yl)carbamoyl)-sulfamoyl)-4-(methylsulfonamidomethyl)benzoate
Purity
98%
Packaging
1g
Price
$49
Updated
2021/12/16
Matrix Scientific
Product number
148002
Product name
Methyl 2-(N-((4,6-dimethoxypyrimidin-2-yl)carbamoyl)-sulfamoyl)-4-(methylsulfonamidomethyl)benzoate
Purity
98%
Packaging
5g
Price
$148
Updated
2021/12/16
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Mesosulfuron-methyl Chemical Properties,Usage,Production

Uses

Herbicide.

Agricultural Uses

Mesosulfuron methyl (AE F130060) was the second safened sulfonylurea herbicide for cereal crops to be commercialized, having been introduced by Bayer CropScience in 2001. Its strength is broad spectrum post emergence grass weed control. Mesosulfuron methyl, at a dose rate of 4.5– 15 g a.i. ha−1, reliably controls 24 different grass weed species from 12 different families. Among the commercially important grass weed species, it provides good control of Agrostis spp., A. myosuroides, A. spica‐venti, Avena spp., Lolium spp., P. brachystachys, P. minor, P. paradoxa, P. annua, P. trivialis, Pucciniella spp., and Sclerochloa kengiana. Additionally, mesosulfuron‐methyl controls, or has a strong suppressive effect on, some very persistent grass weed species, such as Bromus catharticus, B. diandrus, B. erectus, B. japonicus, B. mollis, B. tectorum, B. secalinus, B. sterilis, and Vulpia spp. The compound is applied on soft and durum wheat, triticale, and rye, together with mefenpyr‐diethyl as safener as the straight products “Atlantis OF,” “Silverado®,” and “Osprey®” or in combination with iodosulfuron methylsodium (“Atlantis WG,” “Cossack,” “Pacifica®”), diflufenican, and propoxycarbazone sodium.
“Atlantis WG” is positioned in market segments where grass weeds are the main target, whereas “Cossack” is a cross spectrum product that is active against both grasses and a large number of important broadleaf weeds. Mesosulfuronmethyl belongs to the group of modern OnePass® products. It acts predominantly via the leaves of treated weeds; however, highly susceptible grasses, such as Apera and Alopecurus, can also be successfully controlled by uptake of mesosulfuron methyl via the soil and the roots.
The safener mefenpyr diethyl, as with iodosulfuron methyl sodium, selectively accelerates the degradation of the active ingredient to nonphytotoxic compounds in cereals, but not in weeds.

Mesosulfuron-methyl Preparation Products And Raw materials

Raw materials

Preparation Products

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Mesosulfuron-methyl Suppliers

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View Lastest Price from Mesosulfuron-methyl manufacturers

Hubei Langyou International Trading Co., Ltd
Product
Mesosulfuron-methyl 208465-21-8
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100000kg/month
Release date
2023-03-14
WUHAN FORTUNA CHEMICAL CO., LTD
Product
Mesosulfuron-methyl 208465-21-8
Price
US $0.00/Kg/Drum
Min. Order
1KG
Purity
95%min
Supply Ability
1000kg
Release date
2021-10-27
Hebei Mojin Biotechnology Co., Ltd
Product
Mesosulfuron-methyl 208465-21-8
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-10-16

208465-21-8, Mesosulfuron-methylRelated Search:


  • Benzoic acid, 2-(((((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)amino)sulfonyl)-4-(((methylsulfonyl)amino)methyl)-, methyl ester
  • Benzoic acid, 2-(4,6-dimethoxy-2-pyrimidinyl)aminocarbonylaminosulfonyl-4-(methylsulfonyl)amin
  • Mesosulfuron-methyl [iso]
  • Methyl 2-(N-((4,6-diMethoxypyriMidin-2-yl)carbaMoyl)sulfaMoyl)-4-(MethylsulfonaMidoMethyl)benzoate
  • Methyl 2-(N-((4,6-dimethoxypyrimidin-2-yl)carbamoyl)-sulfamoyl)-4-(methylsulfonamidomethyl)ben
  • AEF130060
  • AEF154851
  • AEF6012-33H
  • MESOSULFURON
  • MESOSULFURON-METHYL
  • MESOMAXX
  • methyl 2-[3-(4,6-dimethyoxypyrimidin-2-yl)ureidosulfonyl]-4-methanesulfonamidomethybenzoate
  • ATLANTIS
  • Mesosulfuron-methyl Solution, 1000ppm
  • Mesosulfuron-methy
  • Mesosulfuron-methyl@100 μg/mL in Methanol
  • Mesosulfuron-methyl@1000 μg/mL in Methanol
  • Mesosulfuron-methylSolution in Acetonitrile, 100μg/mL
  • Sulfametsulfuron
  • 208465-21-8
  • C17H21N5O9S2
  • Alphabetic
  • M
  • MEA - MES