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Rodenticides, nematicides and other pesticides

Bromethalin

Also known as Bromethaline, Vengeance, Bromethalin Bait

CAS 63333-35-7Formula C14H7Br3F3N3O4Molar mass 577.93 g/molEC 613-202-4
GHS signal word: Danger. Pictograms: Acute toxicity (severe), Hazardous to the environment 6 suppliers listed
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Bromethalin chemical structure, C14H7Br3F3N3O4, CAS 63333-35-7
2D chemical structure

Key facts

What buyers check first

All properties
Appearance
Pale yellow crystals
Melting point
150 to 151
Density
Bulk density: 2.169 g/mL at 23 °C
Solubility
In water, <0.01 mg/L
HS code
292144
Category
Rodenticides, nematicides and other pesticides
Illustrative photo, off-white powder in an open kraft paper sack in a chemical plant
Typical packagingIllustrative packaging image, not the actual product

What is Bromethalin?

Plain description, key identifiers and synonyms

Bromethalin is a C-nitro compound.

Bromethalin is a neurotoxic rodenticide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-methyl-2,4-dinitro-N-(2,4,6-tribromophenyl)-6-(trifluoromethyl)aniline
CAS number
63333-35-7 CAS number cross-checked
EC number
613-202-4
Molecular formula
C14H7Br3F3N3O4
UNII
GM59MTH1FS
MDL number
MFCD01733226
InChIKey
USMZPYXTVKAYST-UHFFFAOYSA-N
InChI
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
SMILES (canonical and isomeric)
CN(C1=C(C=C(C=C1[N+](=O)[O-])[N+](=O)[O-])C(F)(F)F)C2=C(C=C(C=C2Br)Br)Br

Synonyms

  • Bromethaline
  • Vengeance
  • Bromethalin Bait
  • Gold crest vengeance
  • Lilly 126714
  • N-Methyl-2,4-dinitro-N-(2,4,6-tribromophenyl)-6-(trifluoromethyl)benzenamine
  • N-Methyl-2,4-dinitro-N-2,4,6-tribromophenyl(-6)trifluoromethylbenzeneamine
  • 4,6-Dinitro-N-methyl-N-(2,4,6-tribromophenyl)-alpha,alpha,alpha-trifluoro-o-toluidine
  • alpha,alpha,alpha-Trifluoro-N-methyl-4,6-dinitro-N-(2,4,6-tribromophenyl)-o-toluidine
  • o-Toluidine, 4,6-dinitro-N-methyl-N-(2,4,6-tribromophenyl)-alpha,alpha,alpha-trifluoro-
  • Benzenamine, 2,4-dinitro-N-methyl-N-(2,4,6-tribromophenyl)-6-(trifluoromethyl)-
  • N-methyl-2,4-dinitro-N-(2,4,6-tribromophenyl)-6-(trifluoromethyl)aniline
  • 2,4,6-Tribromo-N-(2,4-dinitro-6-(trifluoromethyl)phenyl)-N-methylaniline
  • 2,4,6-tribromo-N-[2,4-dinitro-6-(trifluoromethyl)phenyl]-N-methylaniline
  • Bromethaline [ISO-French]
  • EL 614
  • C14H7Br3F3N3O4
  • Gladiator rodenticide
  • Benzenamine, N-methyl-2,4-dinitro-N-(2,4,6-tribromophenyl)-6-(trifluoromethyl)-
  • Bromethalin 100 microg/mL in Cyclohexane
  • Bromethalin, PESTANAL(R), analytical standard
  • Benzenamine,N-methyl-2,4-dinitro-N-(2,4,6-tribromophenyl)-6-(trifluoromethyl)-
  • N-Methyl-2,4-dinitro- N-(2,4,6-tribromophenyl)-6-(trifluoromethyl) aniline

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

Appearance
Pale yellow crystalsexp.
Odour
No noticeable odorexp.
Melting point
150 to 151exp.
Density
Bulk density: 2.169 g/mL at 23 °Cexp.
Solubility
In water, <0.01 mg/Lexp.
Vapour pressure
9.7 × 10⁻⁸ mm Hg (0.013 mPa) at 25 °Cexp.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
577.93 g/molcalc.
Exact mass
574.7939 Dacalc.
LogP (octanol/water)
6.58calc.
Topological polar surface area
89.52 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
4calc.
Heavy atoms
27calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.14calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Fails (2 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccc(Nc2ccccc2)cc1

c1ccc(Nc2ccccc2)cc1

2 rings, 13 atoms, the Diphenylamine ring system.

3,181 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS06: Acute toxicity (severe)
Acute toxicity (severe)
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H300 + H330Fatal if swallowed. Fatal if inhaled.
  • H300Fatal if swallowed.
  • H330Fatal if inhaled.
  • H400Very toxic to aquatic life.
  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (16)
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P273Avoid release to the environment.
  • P284In case of inadequate ventilation wear respiratory protection.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P316Get emergency medical help immediately.
  • P320Specific treatment is urgent (see supplemental first aid instructions on the label).
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P391Collect spillage.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Bromethalin suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 6 suppliers
6 of 6 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

6 suppliers in 2 countries

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Bromethalin price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

For the control of commensal rats and mice in and around sewers, homes, industrial and agricultural buildings, and similar man-made structures. It may also be used in alleys located in urban areas, inside transport/cargo vehicles such as ships, trains, and aircraft, and in and around related port or terminal buildings.

Rodenticide.

Bait control of rats and mice, indoors and outdoors, effective against rodents resistant to anticoagulant rodenticides. Does not induce bait shyness.

How it is made

Preparation and identification as rodenticide: B.A. Dreikorn, United States of America patent 4187318 (1980 to Eli Lilly).

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Bromethalin is traded under.

HS 2921.44Indicative HS code

Diphenylamine and its derivatives, salts thereof

World exports in 2024
$244M
+24.4% vs 2023, imports $181M
2019 to 2024
Top exporters
  1. China59.8%
  2. United States28.3%
  3. Canada4.5%
Top importers
  1. South Korea23.2%
  2. Thailand17.4%
  3. Canada12.1%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Bromethalin is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Bromethalin, based on the data on this page

What is Bromethalin?

Bromethalin is a C-nitro compound.

What is the CAS number of Bromethalin?

The CAS registry number of Bromethalin is 63333-35-7.

What is the molecular formula and weight of Bromethalin?

The molecular formula of Bromethalin is C14H7Br3F3N3O4 and its molar mass is 577.93 g/mol.

What is Bromethalin used for?

For the control of commensal rats and mice in and around sewers, homes, industrial and agricultural buildings, and similar man-made structures. It may also be used in alleys located in urban areas, inside transport/cargo vehicles such as ships, trains, and aircraft, and in and around related port or terminal buildings.

Is Bromethalin hazardous?

Bromethalin carries the GHS signal word "Danger". Main hazards: fatal if swallowed. fatal if inhaled, fatal if swallowed, fatal if inhaled. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Bromethalin?

Bromethalin is usually classified under HS code 292144 (Diphenylamine and its derivatives, salts thereof). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Bromethalin?

CompoundList lists 6 suppliers of Bromethalin in United States and China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Bromethalin?

Suppliers quote Bromethalin on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Bromethalin

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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