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Supelco

Teflubenzuron

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C14H6Cl2F4N2O2
CAS Number:
83121-18-0
Molecular Weight:
381.11
Beilstein:
8229925
MDL number:
MFCD00068254
UNSPSC Code:
41116107
PubChem Substance ID:
329756938
NACRES:
NA.24

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

application(s)

agriculture
environmental

format

neat

SMILES string

Fc1cccc(F)c1C(=O)NC(=O)Nc2cc(Cl)c(F)c(Cl)c2F

InChI

1S/C14H6Cl2F4N2O2/c15-5-4-8(12(20)10(16)11(5)19)21-14(24)22-13(23)9-6(17)2-1-3-7(9)18/h1-4H,(H2,21,22,23,24)

InChI key

CJDWRQLODFKPEL-UHFFFAOYSA-N

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Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Health hazardEnvironment
GHS08,GHS09

Signal Word

Warning

Hazard Statements

H373,H410

Precautionary Statements

P260 - P273 - P314 - P391 - P501

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Target Organs

Liver

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Koffi T Tassou et al.
Ecotoxicology and environmental safety, 74(5), 1203-1209 (2011-03-15)
Teflubenzuron, a chitin synthesis inhibitor was used in a two-generation test with Chironomus riparius (Insecta) to assess effects over a full life cycle from the first-instar larvae in the parental (P) generation until emergence in the subsequent F1 generation. Sediment
Z I Finkelstein et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 36(5), 559-567 (2001-10-16)
Transformation of teflubenzuron, the active component in the insecticide commercialized as Nomolt, by soil microorganisms was studied. It was shown that microorganisms, belonging to Bacillus, Alcaligenes, Pseudomonas and Acinetobacter genera are capable to perform the hydrolytic cleavage of the phenylurea
Pål A Olsvik et al.
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 201, 35-43 (2017-09-25)
Concerns have been raised over the environmental impacts of antiparasitic drugs used to delouse farmed salmon. Released into the marine environment, some of these drugs can have negative impact on non-targeted crustaceans in the vicinity of farming facilities. In this
Jean-Charles Bouvier et al.
Archives of insect biochemistry and physiology, 51(2), 55-66 (2002-09-17)
Insecticide resistance in the codling moth, Cydia pomonella, partly results from increased metabolic detoxification. The aim of this study was to follow the age variations in larval susceptibility to deltamethrin and teflubenzuron in one susceptible (S) strain, and two resistant
Nuria Méndez
Environmental pollution (Barking, Essex : 1987), 139(1), 118-124 (2005-08-09)
The cosmopolitan deposit-feeding polychaete Capitella is widely used as an indicator of organic pollution and plays an important role in waste recycling at aquaculture sites. Teflubenzuron is currently employed by salmon farms as an in-feed compound to control ectoparasite infestations.
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Test your food for fipronil contamination using our analytical standards, certified reference materials, solvents, and columns for analysis.

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