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Merck
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PS1028-250MG

Diflubenzuron

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About This Item

Empirical Formula (Hill Notation):
C14H9ClF2N2O2
CAS Number:
Molecular Weight:
310.68
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
2162461
MDL number:
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InChI

1S/C14H9ClF2N2O2/c15-8-4-6-9(7-5-8)18-14(21)19-13(20)12-10(16)2-1-3-11(12)17/h1-7H,(H2,18,19,20,21)

SMILES string

Fc1cccc(F)c1C(=O)NC(=O)Nc2ccc(Cl)cc2

InChI key

QQQYTWIFVNKMRW-UHFFFAOYSA-N

grade

analytical standard

CofA

certificate of analysis is enclosed in each package.

packaging

ampule of 250 mg

manufacturer/tradename

Chem Service, Inc. PS-1028

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Pål A Olsvik et al.
Diseases of aquatic organisms, 105(1), 27-43 (2013-07-10)
Increasing use of the chitin synthesis inhibitor diflubenzuron against the ectoparasitic salmon louse Lepeophtheirus salmonis in marine aquaculture has raised concerns over its environmental impacts. This study evaluated how diflubenzuron affects Atlantic cod Gadus morhua, a fish species often found
Thomas Van Leeuwen et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(12), 4407-4412 (2012-03-07)
Because of its importance to the arthropod exoskeleton, chitin biogenesis is an attractive target for pest control. This point is demonstrated by the economically important benzoylurea compounds that are in wide use as highly specific agents to control insect populations.
Hakan Kavur et al.
Turkiye parazitolojii dergisi, 35(3), 154-158 (2011-12-29)
The aim of the present study was to detect effects of diflubenzuron on Culex pipiens and Culiseta longiareolata larvae, and determine the weekly mortality rate and most effective dose of diflubenzuron during the study. The lower and higher doses (0.016
Z M Grahovac et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 45(8), 783-789 (2010-10-19)
In the present study, a new sensitive and simple kinetic-spectrophotometric method for the determination of the insecticide diflubenzuron [1-(4-chlorophenyl)-3-(2,6-diflubenzoil)urea] is proposed. The method is based on the inhibited effect of diflubenzuron on the oxidation of sulphanilic acid (SA) by hydrogen
Hans Merzendorfer et al.
Insect biochemistry and molecular biology, 42(4), 264-276 (2012-01-04)
Several benzoylphenyl urea-derived insecticides such as diflubenzuron (DFB, Dimilin) are in wide use to control various insect pests. Although this class of compounds is known to disrupt molting and to affect chitin content, their precise mode of action is still

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