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Trifloxystrobin

Description References

Trifloxystrobin

CAS No.141517-21-7
Chemical Name:Trifloxystrobin
CBNumber:CB3757745
Molecular Formula:C20H19F3N2O4
Formula Weight:408.37
MOL File:141517-21-7.mol

Trifloxystrobin Property

Melting point 72.9°
Boiling point bp~312°
Density 1.21±0.1 g/cm3(Predicted)
Flash point >70 °C
storage temp. Sealed in dry,2-8°C
solubility Chloroform: Slightly Soluble; Methanol: Slightly Soluble
form Solid
color White to off-white
Stability Hygroscopic, Moisture Sensitive
InChI InChI=1S/C20H19F3N2O4/c1-13(14-8-6-9-16(11-14)20(21,22)23)24-29-12-15-7-4-5-10-17(15)18(25-28-3)19(26)27-2/h4-11,24H,1,12H2,2-3H3/b25-18-
InChIKey MGNJFZURPQVGJE-BWAHOGKJSA-N
SMILES C1(=CC=CC=C1CONC(=C)C1C=CC=C(C(F)(F)F)C=1)/C(=N/OC)/C(=O)OC
LogP 5.112 (est)
EWG's Food Scores 1-2
FDA UNII F625Z36B2D
Pesticides Freedom of Information Act (FOIA) Trifloxystrobin
EPA Substance Registry System Trifloxystrobin (141517-21-7)
UNSPSC Code 41116107
NACRES NA.24

Safety

Hazard Codes :Xi,N
Risk Statements :43-50/53
Safety Statements :24-37-46-60-61
RIDADR :UN3077 9/PG 3
WGK Germany :2
Hazardous Substances Data :141517-21-7(Hazardous Substances Data)
Toxicity :LD50 in rats (mg/kg): >5000 orally; >2000 dermally; LC50 by inhalation in rats (mg/m3): >4646; LC50 in bobwhite quail (mg/kg): >2000; LC50 in rainbow trout (mg/l): 0.015 (Margot)

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal wordWarning
Hazard statements H317-H332-H410
Precautionary statements P261-P271-P273-P280-P302+P352-P304+P340+P312

Trifloxystrobin Price More Price(1)

Brand: Sigma-Aldrich(India)
Product number: 46447
Product name : Trifloxystrobin
Purity: PESTANAL?, analytical standard
Packaging: 100MG
Price: ₹9991.48
Updated: 2022/06/14
Buy: Buy

Trifloxystrobin Chemical Properties,Usage,Production

Description Trifloxystrobin is a synthetic derivative of the naturally occurring strobilurins found in several genera of wood-decaying fungi such as Strobilurus tenacellus. It is a strobilurin foliar fungicide. Trifloxystrobin inhibits mitochondrial respiration by blocking electron transfer within the respirator chain. Therefore, trifloxystrobin is a potent inhibitor of 2 fungal spore germination and mycelial growth. It has a high level of activity against many fungal pathogens within the Ascomycete, Deuteromycete, Basidiomycete, and Oomycete classes.
Pests controlled by trifloxystrobin include grape and cucurbit powdery mildew, apple scab and powdery mildew, peanut leafspot, and brown patch of turfgrass. It could be applied to cereals, ornamental, vegetables (carrots, asparagus, cucurbits, fruiting vegetables, root vegetables (except radish)), fruits (apples, pears, grapes, strawberries) and tropical crops.
References [1] http://sitem.herts.ac.uk/aeru/iupac/Reports/664.htm
[2] EPA Pesticide Fact Sheet
Chemical Properties Off-White to Pale Beige Solid
Uses Trifloxystrobin is a broad-spectrum foliar fungicide used in plant pritection. Trifloxystrobin functions by inhibiting fungal spore germination.
Uses Agricultural fungicide.
Definition ChEBI: Trifloxystrobin is the methyl ester of (2E)-(methoxyimino)[2-({[(E)-{1-[3-(trifluoromethyl)phenyl]ethylidene}amino]oxy}methyl)phenyl]acetic acid. A foliar applied fungicide for cereals which is particularly active against Ascomycetes, Deuteromycetes and Oomycetes It has a role as a mitochondrial cytochrome-bc1 complex inhibitor and an antifungal agrochemical. It is an oxime O-ether, an organofluorine compound, a methyl ester and a methoxyiminoacetate strobilurin antifungal agent.
Metabolism Trifloxystrobin is described as “mesostemic” due to its ability to redistribute to untreated plant parts through vapor action, limited but effective cuticular penetration, and translaminarmovement by diffusion (30). It is rainfast by virtue of its high affinity for the waxy cuticular layer.
Toxicity evaluation Trifloxystrobin has an acute oral LD₅₀ > 5,000 and an acute dermal LD₅₀ > 2,000 mg/kg in rats. It is not a skin or eye irritant, is nonmutagenic and nonteratogenic. It shows rapid absorption and elimination in the rat. It has no toxicity to birds in acute studies (LD₅₀ > 2,000 mg/kg) but has an LC50 of 0.015 mg/L in rainbow trout. The bee LD₅₀ = 200 μg/bee. Environmental fate studies show it to be hydrolytically stable at pH 5, with a DT₅₀ of 11.4 weeks at pH 7. It has a photolytic DT₅₀ of 31.5 h at pH 7 (25 ?C) in water, a soil adsorption coefficient (Koc) of 1,642-3,745 ml/g, and a soil DT₅₀ of 5.4 days under field conditions.