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32335

Supelco

Bromethalin

PESTANAL®, analytical standard

Synonym(s):

α,α,α-Trifluoro-N-methyl-4,6-dinitro-N-(2,4,6-tribromophenyl)-o-toluidine, N-Methyl-2,4-dinitro-N-(2,4,6-tribromophenyl)-6-(trifluoromethyl)benzenamine

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About This Item

Empirical Formula (Hill Notation):
C14H7Br3F3N3O4
CAS Number:
63333-35-7
Molecular Weight:
577.93
Beilstein:
3077059
MDL number:
MFCD01733226
UNSPSC Code:
77101502
PubChem Substance ID:
329754142

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

format

neat

storage temp.

2-8°C

SMILES string

CN(C1=C(Br)C=C(Br)C=C1Br)C2=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C2C(F)(F)F

InChI

1S/C14H7Br3F3N3O4/c1-21(13-9(16)2-6(15)3-10(13)17)12-8(14(18,19)20)4-7(22(24)25)5-11(12)23(26)27/h2-5H,1H3

InChI key

USMZPYXTVKAYST-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

Pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

Signal Word

Danger

Hazard Statements

H300 + H330,H311,H410

Hazard Classifications

Acute Tox. 1 Oral - Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
SZBF337XV
SZBD343XV

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M Z Mesmer et al.
Journal of chromatographic science, 39(2), 49-53 (2001-03-14)
A small amount of green particulate material is encountered in a consumer complaint sample. The green particulates in the sample are identified as a bromethalin-containing rodenticide using high-performance liquid chromatographic (HPLC)-UV-vis spectrophotometric and HPLC-negative-ion atmospheric pressure chemical ionization (APCI)-mass spectrometric
Andreas Lehner et al.
Journal of analytical toxicology, 43(2), 112-125 (2018-10-12)
Bromethalin is a neurotoxicant with unusual instability and chromatographic behavior that make it difficult to analyze by gas chromatography (GC) in forensic examination of non-target animal deaths. Physicochemical breakdown of bromethalin produced multiple unique products with discernible mass spectra. This
Michael E Peterson
Topics in companion animal medicine, 28(1), 21-23 (2013-06-26)
Bromethalin is a potent neurotoxin capable of inducing fatal cerebral edema in companion animals. Bromethalin decreases adenosine triphosphate production resulting in cerebral edema. Toxicosis can be seen in cats and dogs with oral exposures as low as 0.3 and 2.5mg/kg
Melissa A Pasquale-Styles et al.
Journal of forensic sciences, 51(5), 1154-1157 (2006-10-05)
Bromethalin is a neurotoxin found in some rodenticides. A delusional 21-year-old male presented to a hospital with altered mental status the day after ingesting a bromethalin-based rodenticide. He died 7 days after his self-reported exposure to c. 17 mg bromethalin
D C Dorman et al.
Veterinary and human toxicology, 33(1), 9-11 (1991-02-01)
Electroencephalogram (EEG) recordings were obtained before and during the clinical syndrome induced by a bromethalin rodenticide given to dogs. Nine dogs given 6.25 mg bromethalin/kg po developed clinical signs and EEG abnormalities 15 to 58 h postdosing. Predominant abnormal EEG
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