| Identification | Back Directory | [Name]
FLUAZIFOP-BUTYL | [CAS]
69806-50-4 | [Synonyms]
pp009
ih773b
sl-236
tf1169
PP 009
ts-7236
TF 1169
ONECIDE
halokon
IH 773B
FUSILADE
onecideec
Fuazifop-butyl
HACHE UNO SUPER
FLUAZIFOP-BUTYL
Fluazipop-butyl.
FLUAZIFOP-BUTYL D9
Fluazifop(freeacid)
Paraforaldehyde-d(2)
Fluazifop, butyl ester
FLUAZIFOP-BUTYL STANDARD
Fluazifop-butyl solution
PARAFORMALDEHYDE (D2, 99%)
fluazifop-butyl (bsi,iso,ansi)
FLUAZIFOP-BUTYL PESTANAL, 250 MG
Fluazifop-butyl 250mg [69806-50-4]
Fluazifop-butylSolution,100mg/L,1ml
Fluazifop-butyl Solution in Methanol, 1000μg/mL
BUTYL(RS)-2-(4-((5-(TRIFLUOROMETHYL)-2-PYRIDINYL)OXY)PHENO.
BUTYL(R)-2-(4-((5-(TRIFLUOROMETHYL)-2-PYRIDINYL)OXY)PHENOX.
butyl2-(4-(5-trifluoromethyl-2-pyridinyloxy)phenoxy)propanoate
BUTYL 2-[4-(5-TRIFLUOROMETHYL-2-PYRIDYLOXY)-PHENOXY]PROPIONATE
Butyl-2-[4-(5-trifluoromethyl-2-pyridinyloxy)phenoxy]propionate
Butyl 2-(4-(5-trifluoromethyl-2-pyridinyloxy)phenoxy)propanoate
butyl 2-[4-[5-(trifluoromethyl)pyridin-2-yl]oxyphenoxy]propanoate
Butyl (RS)-2-[4-(5-trifluoromethyl-2-pyridyloxy)phenoxy]propionate
2-(p-((5-(trifluoromethyl)-2-pyridyl)oxy)phenoxy)-propionicacibutylest
2-(4-((5-(trifluoromethyl)-2-pyridinyl)oxy)phenoxy)-propanoicacibutylest
2-[4-(5-Trifluoromethylpyridin-2-yloxy)phenoxy]propionic acid butyl ester
2-[4-[(5-Trifluoromethyl-2-pyridinyl)oxy]phenoxy]propionic acid butyl ester
2-[4-[[5-(trifluoromethyl)-2-pyridyl]oxy]phenoxy]propionic acid butyl ester
2-[4-[[5-(Trifluoromethyl)-2-pyridinyl]oxy]phenoxy]-propanoicacidbutylester
Propanoicacid,2[4-[[5-(trifluoromethyl)-2-pyridinyl]oxy]phenoxy]-,butylester
2-[4-[[5-(Trifluoromethyl)-2-pyridinyl]oxy]phenoxy]propanoic acid butyl ester
Propionic acid, 2-(p-((5-(trifluoromethyl)-2-pyridyl)oxy)phenoxy)-, butyl ester
Propanoic acid, 2-[4-[[5-(trifluoromethyl)-2-pyridinyl]oxy]phenoxy]-, butyl ester
fluazifop-butyl (ISO) butyl (RS)-2-[4-(5-trifluoromethyl-2-pyridyloxy)phenoxy]propionate | [EINECS(EC#)]
274-125-6 | [Molecular Formula]
C19H20F3NO4 | [MDL Number]
MFCD00870330 | [MOL File]
69806-50-4.mol | [Molecular Weight]
383.36 |
| Chemical Properties | Back Directory | [Appearance]
Pale straw-colored, odorless liquid. | [Melting point ]
13°C | [Boiling point ]
bp0.05 167° | [density ]
1.2100 | [Fp ]
2 °C | [storage temp. ]
0-6°C | [form ]
neat | [pka]
0.78±0.22(Predicted) | [Water Solubility ]
536.6ug/L(temperature not stated) | [Merck ]
13,4142 | [Henry's Law Constant]
4.7×101 mol/(m3Pa) at 25℃, HSDB (2015) | [Major Application]
agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care | [InChI]
1S/C19H20F3NO4/c1-3-4-11-25-18(24)13(2)26-15-6-8-16(9-7-15)27-17-10-5-14(12-23-17)19(20,21)22/h5-10,12-13H,3-4,11H2,1-2H3 | [InChIKey]
VAIZTNZGPYBOGF-UHFFFAOYSA-N | [SMILES]
CCCCOC(=O)C(C)Oc1ccc(Oc2ccc(cn2)C(F)(F)F)cc1 | [EPA Substance Registry System]
Fluazifop-butyl (69806-50-4) |
| Hazard Information | Back Directory | [Chemical Properties]
Pale straw-colored, odorless liquid. | [Uses]
Food additive; herbicide; agricultural chemical. | [General Description]
A pale straw colored liquid. Selective herbicide. | [Air & Water Reactions]
Slightly soluble in water. | [Reactivity Profile]
FLUAZIFOP-BUTYL is a trimethyl phenoxy pyridine ester. May react with acids to liberate heat. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. May generate heat with caustic solutions. Genreates flammable hydrogen with alkali metals and hydrides. | [Hazard]
Moderately toxic by ingestion. | [Potential Exposure]
Fluazifop-butyl is a selective post emergence aryloxyphenoxypropionate/organofluorine herbi cide. Its principal uses In California is on rights-of-way,
landscapes, almonds, cotton, and outdoor container
nurseries. | [First aid]
If this chemical gets into the eyes, remove any
contact lenses at once and irrigate immediately for at least
15 minutes, occasionally lifting upper and lower lids. Seek
medical attention immediately. If this chemical contacts the
skin, remove contaminated clothing and wash immediately
with soap and water. Seek medical attention immediately.
If this chemical has been inhaled, remove from exposure,
begin rescue breathing (using universal precautions) if
breathing has stopped, and CPR if heart action has stopped.
Transfer promptly to a medical facility. When this chemical
has been swallowed, get medical attention. Do not induce
vomiting when formulations containing petroleum solvents
are ingested. Otherwise, give large quantities of water and
induce vomiting. Do not make an unconscious person
vomit. | [Description]
Fluazifop-butyl is an obsolete herbicide once used for the pre-emergence control of a wide range of grass weeds in a variety of cropping situations. It has a low aqueous solubility, miscible with many organic solvents and not considered to be volatile. Whilst data is limited, it does not appear to be persistent in soil systems and is not expected to leach to groundwater. Fluazifop-butyl has a low oral acute toxicity for mammals, birds and aquatic invertebrates but is slightly more toxic to bees and fish. The risks to human health are relatively low although it does appear to be a skin and eye irritant. | [Waste Disposal]
In accordance with
40CFR165, follow recommendations for the disposal of
pesticides and pesticide containers. Containers must be dis posed of properly by following package label directions or
by contacting your local or federal environmental control
agency, or by contacting your regional EPA office. | [Definition]
ChEBI: Butyl 2-(4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenoxy)propanoate is a carboxylic ester resulting from the formal condensation of the carboxy group 2-(4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenoxy)propanoic acid with the hydroxy group of butan-1-ol. It is a carboxylic ester, an organofluorine compound, a member of pyridines and an aromatic ether. It is functionally related to a 2-(4-{[5-(trifluoromethyl)pyridin-2-yl]oxy}phenoxy)propanoic acid and a butan-1-ol. | [Production Methods]
Fluazifop-butyl is commercially produced through a multi-step synthesis that centres on esterifying fluazifop acid with n-butanol. The process begins with the preparation of fluazifop acid, which contains a trifluoromethyl-substituted pyridyl ether linked to a phenoxypropionic acid backbone. This acid is then reacted with n-butanol in the presence of a dehydrating agent or acid catalyst to form the butyl ester, fluazifop-butyl. The esterification is typically carried out under reflux conditions in an organic solvent, followed by purification steps such as distillation or recrystallisation to isolate the active ingredient. | [Agricultural Uses]
Herbicide: Fluazifop-butyl is a selective post-emergence herbicide. Its principal uses in California is on rights-of-way,
landscapes, almonds, cotton, and outdoor container nurseries. Not approved for use in EU countries. Not registered for use in the U.S. Used in southeast Asia. There are
18 global suppliers. | [Trade name]
FUSILADE®[C]; FUSILADE® MAX
(P-butyl); FUSION®; GRASS-B-GONE®; Greencrop;
HACHE UNO SUPER®; HORIZON®; ICI-A0009®;
ONESIDE®; ONESIDE EC®; ORNAMEC®; PP 009®;
SL-236®; TF 1169®; TS-7236®; TORNADO® | [Mechanism of action]
Selective, systemic, absorbed by leaves. Acetyl CoA carboxylase inhibitor (ACCase) - distrupts fatty acid biosynthesis and lipid formation. | [Metabolic pathway]
Fluazifop butyl as a thin film on glass is
photorearranged by UV irradiation to the isomer
butyl-(RS)-2-[4-hydroxy-3-(5-trifluoromethyl-2-
pyridyl)phenoxy]propionate. Plants of both resistant
and susceptible populations of Digitaria sanguinalis
rapidly hydrolyze 14C-fluazifop butyl to corresponding
acid in leaves, but fluazifop acid is metabolized to
other compounds at a more rapid rate in the resistant
plants. An enhanced metabolism of toxophore,
fluazifop acid is a likely mechanism of resistance in
this population. The plants of putative resistant and
susceptible population of Digitaria sanguinalis (L.)
Scop had survived the application of 212 g/ha
fluazifop-P-butyl in the year of collection. | [Pesticide Type]
Herbicide |
|
| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
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