208465-21-8 Usage
Description
Mesosulfuron-methyl is a sulfonylurea herbicide specifically designed for the control of grass weeds in cereal crops. It was introduced by Bayer CropScience in 2001 and is known for its broad-spectrum post-emergence control capabilities. Mesosulfuron-methyl works primarily through the leaves of treated weeds, but can also be absorbed by the soil and roots of highly susceptible grasses.
Used in Agricultural Industry:
Mesosulfuron-methyl is used as a herbicide for the control of grass weeds in cereal crops, such as soft and durum wheat, triticale, and rye. It is effective against 24 different grass weed species from 12 different families, including commercially important species like 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, it controls or suppresses persistent grass weed species like Bromus catharticus, B. diandrus, B. erectus, B. japonicus, B. mollis, B. tectorum, B. secalinus, B. sterilis, and Vulpia spp.
Mesosulfuron-methyl is often used in combination with other active ingredients and safeners, such as mefenpyr-diethyl, to enhance its effectiveness and selectivity. Some of the straight products and combinations include "Atlantis OF," "Silverado," "Osprey," "Atlantis WG," "Cossack," and "Pacifica," which are formulated with iodosulfuron methylsodium, diflufenican, and propoxycarbazone sodium.
The safener mefenpyr diethyl, along with iodosulfuron methyl sodium, selectively accelerates the degradation of the active ingredient in cereals, turning it into non-phytotoxic compounds, thus providing protection to the crops while still effectively controlling weeds.
Check Digit Verification of cas no
The CAS Registry Mumber 208465-21-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,8,4,6 and 5 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 208465-21:
(8*2)+(7*0)+(6*8)+(5*4)+(4*6)+(3*5)+(2*2)+(1*1)=128
128 % 10 = 8
So 208465-21-8 is a valid CAS Registry Number.
InChI:InChI=1/C17H21N5O9S2/c1-29-13-8-14(30-2)20-16(19-13)21-17(24)22-33(27,28)12-7-10(9-18-32(4,25)26)5-6-11(12)15(23)31-3/h5-8,18H,9H2,1-4H3,(H2,19,20,21,22,24)
208465-21-8Relevant articles and documents
A preparation method of the methyl two sulphur are prosperous
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, (2019/07/01)
The invention relates to a preparation method of the methyl two sulphur are prosperous, to the bromobenzene formaldehyde as the starting material, the nitration reaction occurs first, then and cuprous cyanide reaction, the bromine takes on behalf of the c
SYNERGISTIC HERBICIDAL COMPOSITION AND USE THEREOF
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Paragraph 0077, (2017/06/27)
A herbicidal composition is provided, the composition comprising: (A) the crystalline modification I of 2-(4-mesyl-2-nitrobenzoyl)cyclohexane-1,3-dione (mesotrione); and (B) the crystalline modification I of methyl 2-[(4,6-dimethoxypyrimidin-2-ylcarbamoyl
