Basic information Safety Supplier Related

Fluazuron

Basic information Safety Supplier Related

Fluazuron Basic information

Product Name:
Fluazuron
Synonyms:
  • n-(((4-chloro-3-((3-chloro-5-(trifluoromethyl)-2-pyridinyl)oxy)phenyl)amino)carbonyl)-2,6-difluorobenzamide
  • ACATAK
  • 1-[4-Chloro-3-(3-chloro-5-trifluoromethyl-2-pyridyloxy)phenyl]-3-(2,6-difluorobenzoyl)urea
  • N-(4-chloro-3-3-chloro-5-(trifluoromethyl)-2-pyridinyl)oxy phenyl amino-2,6-difluorobenzamide
  • FLUAZURON
  • 1-(4-chklor-3-(3-chloro-5-trifluoromethyl-2-pyridyloxy)phenyl)-3-(2,6-difluorobenzoyl)urea
  • N-[[4-chloro-3-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy]anilino]-oxomethyl]-2,6-difluorobenzamide
  • FLUAZURON PESTANAL, 100 MG
CAS:
86811-58-7
MF:
C20H10Cl2F5N3O3
MW:
506.21
EINECS:
245-553-0
Product Categories:
  • Agro-Products
  • Pharmaceutical intermediate
  • Aromatics Compounds
  • Aromatics
  • AcaricidesPesticides&Metabolites
  • Alpha sort
  • E-GAlphabetic
  • F
  • FA - FL
  • Pesticides
  • Pesticides&Metabolites
  • API
Mol File:
86811-58-7.mol
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Fluazuron Chemical Properties

Melting point:
217-2190C
Density 
1.579±0.06 g/cm3(Predicted)
vapor pressure 
1.2 x l0-7 mPa (20 °C)
Flash point:
>200 °C
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
solubility 
DMF: 30 mg/ml; DMSO: 30 mg/ml; DMSO:PBS (pH 7.2) (1:1): 0.5 mg/ml
pka
8.61±0.46(Predicted)
Water Solubility 
<0.02 mg l-1(20 °C)
CAS DataBase Reference
86811-58-7(CAS DataBase Reference)
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Safety Information

Hazard Codes 
N
Risk Statements 
50/53
Safety Statements 
60-61
RIDADR 
3077
WGK Germany 
2
HazardClass 
9
PackingGroup 
III
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Fluazuron Usage And Synthesis

Chemical Properties

White Powder

Uses

A pesticide, like other BPUs it interferes with chitin synthesis.

Uses

Fluazuron is used for the strategic control of the cattle tick Boaphilus microplus on beef cattle.

Definition

ChEBI: Fluazuron is an N-acylurea that is urea in which one of the hydrogens has been replaced by a 3,6-difluorobenzoyl group, while a hydrogen attached to the other nitrogen has been replaced by a 4-chloro-3-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl group. It is used to control ticks in cattle. It has a role as a mite growth regulator and an acaricide. It is an organofluorine acaricide, an organochlorine acaricide, a member of monochlorobenzenes, a N-acylurea, a chloropyridine, an aromatic ether and a member of phenylureas.

Metabolic pathway

Only limited information is available in the open literature on the metabolism of fluazuron in animals. Based on its use, information on metabolism in soils and plants is not relevant.

Degradation

Fluazuron is less stable at alkaline pH than under acidic conditions. The hydrolysis DT50 at 25 °C was reported to be 14 days at pH 3, 7 days at pH 5,20 hours at pH 7 and 0.5 hours at pH 9 (PM).

FluazuronSupplier

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