74223-64-6
74223-64-6
Chemical Structure
Metsulfuron-methyl
- CAS No.: 74223-64-6
- Formula:C14H15N5O6S
- Molecular Weight:381.36
IUPAC Name: methyl 2-(N-((4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoyl)sulfamoyl)benzoate
InChIKey: RSMUVYRMZCOLBH-UHFFFAOYSA-N
SMILES: O=C(OC)C1=CC=CC=C1S(=O)(NC(NC2=NC(OC)=NC(C)=N2)=O)=O
Biological Activity: Metsulfuron-methyl is a systemic sulfonylurea herbicide that has been widely used to control broadleaf weeds and annual grasses in rice, corn, wheat, and barley. Metsulfuron-methyl exhibits high herbicidal activity and low mammalian toxicity, with an LD50 for rats exceeding 5000 mg/kg[1][2][3].
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Metsulfuron-methyl | 99.62% | Metsulfuron-methyl is a systemic sulfonylurea herbicide that has been widely used to control broadleaf weeds and annual grasses in rice, corn, wheat, and barley. Metsulfuron-methyl exhibits high herbicidal activity and low mammalian toxicity, with an LD50 for rats exceeding 5000 mg/kg. | ||||||||||||||||||||
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Metsulfuron-methyl (Standard) | ≥98% | Metsulfuron-methyl (Standard) is the analytical standard of Metsulfuron-methyl. This product is intended for research and analytical applications. Metsulfuron-methyl is a systemic sulfonylurea herbicide that has been widely used to control broadleaf weeds and annual grasses in rice, corn, wheat, and barley. Metsulfuron-methyl exhibits high herbicidal activity and low mammalian toxicity, with an LD50 for rats exceeding 5000 mg/kg. | ||||||||||||||||||||
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References
- [1]. Guangyang Liu, et al. Visual and Colorimetric Sensing of Metsulfuron-Methyl by Exploiting Hydrogen Bond-Induced Anti-Aggregation of Gold Nanoparticles in the Presence of Melamine. Sensors (Basel). 2018 May 17;18(5):1595. [Content Brief]
- [2]. Boutin C, et al. Effects of the sulfonylurea herbicide metsulfuron methyl on growth and reproduction of five wetland and terrestrial plant species[J]. Environmental Toxicology and Chemistry: An International Journal, 2000, 19(10): 2532-2541.
- [3]. Peterson L W, et al. Bensulfuron-methyl, metsulfuron-methyl and their combination for weed control in rice[M]//Pest Management in Rice. Dordrecht: Springer Netherlands, 1990: 358-367.
