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32335

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
PubChem Substance ID:
329754142
UNSPSC Code:
77101502
Beilstein/REAXYS Number:
3077059
MDL number:
MFCD01733226
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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

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

signalword

Danger

Hazard Classifications

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

Storage Class

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

Regulatory Information

农药列管产品

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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
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
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
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