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Screening compounds

Penfluron

Also known as 2,6-Difluoro-N-(((4-(trifluoromethyl)phenyl)amino)carbonyl)benzamide, Penfluoron, 2,6-difluoro-N-[[4-(trifluoromethyl)phenyl]carbamoyl]benzamide

CAS 35367-31-8Formula C15H9F5N2O2Molar mass 344.24 g/molEC 975-107-7
GHS signal word: Warning. Pictograms: Hazardous to the environment
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Penfluron chemical structure, C15H9F5N2O2, CAS 35367-31-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
35367-31-8
Formula
C15H9F5N2O2
Molar mass
344.24 g/mol
EC number
975-107-7
HS code
292519
Category
Screening compounds

What is Penfluron?

Plain description, key identifiers and synonyms

Penfluron is a chemical substance with the molecular formula C15H9F5N2O2 and a molar mass of 344.24 g/mol. Its CAS registry number is 35367-31-8. The IUPAC name is 2,6-difluoro-N-[[4-(trifluoromethyl)phenyl]carbamoyl]benzamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2,6-difluoro-N-[[4-(trifluoromethyl)phenyl]carbamoyl]benzamide
CAS number
35367-31-8 CAS number cross-checked
EC number
975-107-7
Molecular formula
C15H9F5N2O2
UNII
M9940344YH
MDL number
MFCD00277854
InChIKey
JTHMHWAHAKLCKT-UHFFFAOYSA-N
InChI
InChI=1S/C15H9F5N2O2/c16-10-2-1-3-11(17)12(10)13(23)22-14(24)21-9-6-4-8(5-7-9)15(18,19)20/h1-7H,(H2,21,22,23,24)
SMILES (canonical and isomeric)
C1=CC(=C(C(=C1)F)C(=O)NC(=O)NC2=CC=C(C=C2)C(F)(F)F)F

Synonyms

  • 2,6-Difluoro-N-(((4-(trifluoromethyl)phenyl)amino)carbonyl)benzamide
  • Penfluoron
  • 2,6-difluoro-N-[[4-(trifluoromethyl)phenyl]carbamoyl]benzamide
  • 2,6-Difluoro-N-{[4-(trifluoromethyl)phenyl]carbamoyl}benzamide
  • PH 60-44
  • 1-(2,6-Difluorobenzoyl)-3-(4-trifluoro-methylphenyl)urea
  • 1-(2,6-Difluorobenzoyl)-3-(4-trifluoromethylphenyl)urea
  • Benzamide, 2,6-difluoro-N-(((4-(trifluoromethyl)phenyl)amino)carbonyl)-
  • 1-(2,6-Difluorobenzoyl)-3-(alpha,alpha,alpha-trifluoro-p-tolyl)urea

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

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

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
344.24 g/molcalc.
Exact mass
344.0584 Dacalc.
LogP (octanol/water)
3.95calc.
Topological polar surface area
58.2 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
2calc.
Heavy atoms
24calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.07calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 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, O=C(NC(=O)c1ccccc1)Nc1ccccc1

O=C(NC(=O)c1ccccc1)Nc1ccccc1

2 rings, 18 atoms, the 1-Benzoyl-3-phenylurea ring system.

212 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (3)
  • P273Avoid release to the environment.
  • P391Collect spillage.
  • 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

Penfluron suppliers

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Penfluron price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

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 Penfluron is traded under.

HS 2925.19Indicative HS code

Imides and their derivatives, salts thereof, other

World exports in 2024
$295M
+11.7% vs 2023, imports $348M
2019 to 2024
Top exporters
  1. China29.7%
  2. Japan22.7%
  3. United Kingdom10.0%
Top importers
  1. United States12.7%
  2. Brazil12.6%
  3. China10.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Penfluron?

Penfluron is a chemical substance with the molecular formula C15H9F5N2O2 and a molar mass of 344.24 g/mol. Its CAS registry number is 35367-31-8. The IUPAC name is 2,6-difluoro-N-[[4-(trifluoromethyl)phenyl]carbamoyl]benzamide.

What is the CAS number of Penfluron?

The CAS registry number of Penfluron is 35367-31-8.

What is the molecular formula and weight of Penfluron?

The molecular formula of Penfluron is C15H9F5N2O2 and its molar mass is 344.24 g/mol.

What is Penfluron used for?

Known uses and roles of Penfluron include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Penfluron hazardous?

Penfluron carries the GHS signal word "Warning". Main hazards: very toxic to aquatic life with long lasting effects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Penfluron?

Penfluron is usually classified under HS code 292519 (Imides and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Penfluron?

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What is the price of Penfluron?

Suppliers quote Penfluron 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 Penfluron

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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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