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Fipronil sulfide

PESTANAL®, analytical standard

Synonym(s):

5-Amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-trifluoromethylsulfanyl-1H-pyrazole-3-carbonitrile, 5-Amino-3-cyano-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-(trifluoromethylthio)pyrazole

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About This Item

Empirical Formula (Hill Notation):
C12H4Cl2F6N4S
CAS Number:
120067-83-6
Molecular Weight:
421.15
Beilstein:
5835917
MDL number:
MFCD08273815
UNSPSC Code:
77101502
PubChem Substance ID:
329755012
NACRES:
NA.24

grade

analytical standard

Quality Level

100

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

format

neat

SMILES string

NC1=C(SC(F)(F)F)C(C#N)=NN1C2=C(Cl)C=C(C(F)(F)F)C=C2Cl

InChI

1S/C12H4Cl2F6N4S/c13-5-1-4(11(15,16)17)2-6(14)8(5)24-10(22)9(7(3-21)23-24)25-12(18,19)20/h1-2H,22H2

InChI key

FQXWEKADCSXYOC-UHFFFAOYSA-N

General description

Fipronil sulfide is a degradation product of the broad spectrum insecticide fipronil, which is found to be toxic to a variety of non-target organisms.

Application

Fipronil sulfide may be used as a reference standard in the determination of fipronil sulfide in honey and pollen samples using off line solid phase extraction liquid chromatography-tandem mass spectrometry method.

Recommended products

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Legal Information

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

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - STOT RE 1 Oral

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK1455
BCCG3561
BCCB5561
BCBW0638
BCBS5997V

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Validation of an off line solid phase extraction liquid chromatography?tandem mass spectrometry method for the determination of systemic insecticide residues in honey and pollen samples collected in apiaries from NW Spain.
Garcia-Chao M, et al.
Analytica Chimica Acta, 672(1-2), 107-113 (2010)
Influence of fipronil compounds and rice-cultivation land-use intensity on macroinvertebrate communities in streams of southwestern Louisiana, USA.
Mize VS, et al.
Environmental Pollution (Barking, Essex : 1987), 152(2), 491-503 (2008)
Janet L Miller et al.
Science advances, 6(43) (2020-10-25)
Insecticides in streams are increasingly a global concern, yet information on safe concentrations for aquatic ecosystems is sparse. In a 30-day mesocosm experiment exposing native benthic aquatic invertebrates to the common insecticide fipronil and four degradates, fipronil compounds caused altered

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