Oxyfluorfen
- CAS NO.:42874-03-3
- Empirical Formula: C15H11ClF3NO4
- Molecular Weight: 361.7
- MDL number: MFCD00072435
- EINECS: 255-983-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-11-19 23:02:33
What is Oxyfluorfen?
Description
Oxyfluorfen is a semi-solid at room temperature, red-brown to yellow, faint smoky odor.
Chemical properties
Pale Yellow Solid
Chemical properties
Orange to deep redbrown crystalline solid or powder. Smoke-like odor.
The Uses of Oxyfluorfen
Oxyfluorfen is a diphenyl ether broad spectrum herbicide. Oxyfluorfen is a pre- and post-emergent control broad leaf and grassy weeds in field crops.
Definition
ChEBI: Oxyfluorfen is an aromatic ether. It has a role as a herbicide and an EC 1.3.3.4 (protoporphyrinogen oxidase) inhibitor.
General Description
Orange crystalline solid. Non corrosive. Used as an herbicide.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
A trifluoromethyl diphenyl ether derivative.
Agricultural Uses
Herbicide: Oxyfluorfen is used for broad-spectrum pre-emergence and post-emergent control of annual broadleaf and grassy weeds in a variety of tree fruit, nut, vine, and field crops. The largest agricultural markets are wine grapes and almonds. Also used on ornamental and forestry sites. Oxyfluorfen is also used for weed control in landscapes, patios, driveways, and similar non-crop areas in residential, highway and rights-of-way sites. Not approved for use in EU countries. Registered for use in the U.S. and Canada
Trade name
EDGER®; FIRE POWER® (glyphosate + oxyfluorfen); GALIGAN®; GOAL®; HADAF®; KLEENUP®; KOLTAR®; MON-78095®; RH-2915®; RH-915®; ROUT® (with oryzalin); TRIOX®
Safety Profile
When heated to decomposition emits toxic fumes of Cl-, F-, and NO2.
Potential Exposure
Oxyfluorfen, a diphenyl ether herbicide, is used for broad spectrum preemergence and postemergent control of annual broadleaf and grassy weeds in a variety of tree fruit, nut, vine, and field crops. The largest agricultural markets are wine grapes and almonds. Also used on ornamental and forestry sites. Oxyfluorfen is also used for weed control in landscapes, patios, driveways, and similar noncrop areas in residential, highway, and rights-ofway sites.
Shipping
UN3082 Environmentally hazardous substances, liquid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required. UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.
Incompatibilities
Decomposes >330°C releasing toxic hydrogen fluoride, hydrogen chloride, and nitrogen oxides.
Waste Disposal
Small quantities may be land filled but large quantities should be incinerated. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.
Properties of Oxyfluorfen
Melting point: | 83-84°C |
Boiling point: | >240°C |
Density | 1.3500 |
Flash point: | -18 °C |
storage temp. | APPROX 4°C
|
solubility | DMSO : 100 mg/mL (276.47 mM; Need ultrasonic) |
form | Solid |
color | Orange crystal solid |
Water Solubility | 117ug/L(temperature not stated) |
BRN | 2065259 |
CAS DataBase Reference | 42874-03-3(CAS DataBase Reference) |
NIST Chemistry Reference | Benzene, 2-chloro-1-(3-ethoxy-4-nitrophenoxy)-4-(trifluoromethyl)-(42874-03-3) |
EPA Substance Registry System | Oxyfluorfen (42874-03-3) |
Safety information for Oxyfluorfen
Signal word | Warning |
Pictogram(s) |
Environment GHS09 |
GHS Hazard Statements |
H410:Hazardous to the aquatic environment, long-term hazard |
Precautionary Statement Codes |
P273:Avoid release to the environment. P391:Collect spillage. Hazardous to the aquatic environment P501:Dispose of contents/container to..… |
Computed Descriptors for Oxyfluorfen
InChIKey | OQMBBFQZGJFLBU-UHFFFAOYSA-N |
Abamectin manufacturer
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