141517-21-7
Product Name:
Trifloxystrobin
Formula:
C20H19F3N2O4
Synonyms:
Methyl (E)-α-methoxyimino-2-[(E)-1-(3-trifluoromethylphenyl)ethylidenaminooxymethyl]phenylacetate
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CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | White odorless solid; [Merck Index] |
|---|---|
| Color/Form | White powder |
| Odor | Odorless |
| Boiling Point | approximately 312 °C |
| Melting Point | 72.9 °C |
| Flash Point | >70.00 °C (>158.00 °F) |
| Solubility | In water, 0.610 mg/L at 25 °C |
| Density | 1.36 g/mL at 21 °C |
| Vapor Pressure | 0.00000003 [mmHg] |
| LogP | log Kow = 4.5 at 25 °C |
| Stability/Shelf Life | Stable under recommended storage conditions. |
| Decomposition | Hazardous decomposition products formed under fire conditions - Carbon oxides, nitrogen oxides (NOx), hydrogen fluoride. |
| pH | pH = 7.7 at 25 °C |
| Ionization Efficiency | Positive |
| Dissociation Constants | Trifloxystrobin does not show any dissociation in the pH ranges 2 to 12. |
| Other Experimental Properties | Decomposition starting at 285 °C |
| Chemical Classes | Pesticides -> Fungicides |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Environment GHS09 |
| GHS Hazard Statements |
H317:Sensitisation, Skin H332:Acute toxicity,inhalation H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P271:Use only outdoors or in a well-ventilated area. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. |
COMPUTED DESCRIPTORS
| Molecular Weight | 408.4 g/mol |
|---|---|
| XLogP3 | 4.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 8 |
| Exact Mass | 408.12969158 g/mol |
| Monoisotopic Mass | 408.12969158 g/mol |
| Topological Polar Surface Area | 69.5 Ų |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
| Complexity | 607 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 2 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
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.