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| | MEFLUIDIDE Basic information |
| Product Name: | MEFLUIDIDE | | Synonyms: | n-(2,4-dimethyl-5-(((trifluoromethyl)sulfonyl)amino)phenyl)-acetamid;o-5-acetamido-2,4-dimethyltrifluoromethanesulfonanilide;Trimcut;VEL 3973;vel3973;Vistar;Vistar herbicide;vistarherbicide | | CAS: | 53780-34-0 | | MF: | C11H13F3N2O3S | | MW: | 310.29 | | EINECS: | 258-767-4 | | Product Categories: | | | Mol File: | 53780-34-0.mol |  |
| | MEFLUIDIDE Chemical Properties |
| Melting point | 183-185° | | density | 1.3673 (estimate) | | form | neat | | pka | 4.6(at 25℃) | | Water Solubility | 0.18g/L(23 ºC) | | BRN | 2819120 | | EPA Substance Registry System | Mefluidide (53780-34-0) |
| RIDADR | UN3077 (solid); UN3082
(liquid) | | WGK Germany | 3 | | RTECS | AE2460000 | | HS Code | 29350090 | | Hazardous Substances Data | 53780-34-0(Hazardous Substances Data) | | Toxicity | LC50 (96-hour) for bluegill sunfish and rainbow trout >100 mg/L (Hartley and
Kidd, 1987); LC50 (4-day) for bluegill sunfish 1,600 ppm and trout >1,200 ppm (Humburg
et al., 1989); acute oral LD50 for rats >4,000 mg/kg (Hartley and Kidd, 1987). |
| | MEFLUIDIDE Usage And Synthesis |
| Chemical Properties | White crystalline solid. Some formulations
are a dark brown liquid. | | Uses | Plant growth regulator; herbicide. | | Uses | Plant growth regulator and herbicide used in lawns, turf, grassland, industrial areas
and areas where grass cutting is difficult such as embankments. Also used to enhance
sucrose content in sugarcane. | | Uses | Mefluidide is a plant growth regulator that suppresses annual bluegrass seedheads on creeping bentgrass greens. An antiparasitic agent. | | Definition | ChEBI: Mefluidide is a sulfonamide. | | Agricultural Uses | Herbicide; plant growth regulator: Not approved for use in EU countries
. Mefluidide
is used to control ornamental and non-ornamental woody
plants, ground cover, hedges, trees, turfgrass and broadleaf
weeds. Both the diethanolamine and potassium salts are
actively used in the U.S. | | Trade name | EMmHgK®; MBR 12325®; MBR
12325®; METHAFLUORIDAMID®; S 15733®; VEL
3973®; VISTAR® Herbicide | | Potential Exposure | Mefluidide is an anilide herbicide and
plant growth regulator used to control ornamental and nonornamental woody plants, ground cover, hedges, trees, turfgrass, and broadleaf weeds. Both the diethanolamine and
potassium salts are actively used in the United States Not
refistered for use in the EU. | | Environmental Fate | Soil. Rapidly degrades in soil forming 5-amino-2,4-dimethyltrifluoromethane sulfone
anilide as the major metabolite (half-life <1 week) (Hartley and Kidd, 1987). | | Shipping | UN3077 Environmentally hazardous substances,
solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required | | Incompatibilities | May react with strong oxidizers such as
chlorates, peroxides, nitrates, etc | | Waste Disposal | Dissolve or mix the material
with a combustible solvent and burn in a chemical
incinerator equipped with an afterburner and scrubber.
All federal, state, and local environmental regulations
must be observed. |
| | MEFLUIDIDE Preparation Products And Raw materials |
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