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Acid, base and phase-transfer catalysts

Clofilium

Also known as 4-(4-chlorophenyl)butyl-diethyl-heptylazanium, Clofilium ion, Clofilium cation

CAS 68379-02-2Formula C21H37ClN+Molar mass 338.99 g/mol
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Clofilium chemical structure, C21H37ClN+, CAS 68379-02-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
68379-02-2
Formula
C21H37ClN+
Molar mass
338.99 g/mol
HS code
292390
Category
Acid, base and phase-transfer catalysts

What is Clofilium?

Plain description, key identifiers and synonyms

Clofilium is a member of benzenes and an organic amino compound.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-(4-chlorophenyl)butyl-diethyl-heptylazanium
CAS number
68379-02-2 CAS number cross-checked
Molecular formula
C21H37ClN+
UNII
847G178BMC
InChIKey
WPSYTTKBGAZSCX-UHFFFAOYSA-N
InChI
InChI=1S/C21H37ClN/c1-4-7-8-9-11-18-23(5-2,6-3)19-12-10-13-20-14-16-21(22)17-15-20/h14-17H,4-13,18-19H2,1-3H3/q+1
SMILES (canonical and isomeric)
CCCCCCC[N+](CC)(CC)CCCCC1=CC=C(C=C1)Cl

Synonyms

  • 4-(4-chlorophenyl)butyl-diethyl-heptylazanium
  • Clofilium ion
  • Clofilium cation
  • 4-Chloro-N,N-diethyl-N-heptylbenzenebutanaminium
  • Benzenebutanaminium, 4-chloro-N,N-diethyl-N-heptyl-
  • 4-(4-chlorophenyl)butyl-diethyl-heptyl-ammonium
  • benzenebutanaminium, 4-chloro-n,n-diethyl-n-heptyl
  • (4-(P-Chlorophenyl)butyl)diethylheptylammonium
  • N-(4-(4-Chlorophenyl)butyl)-N,N-diethylheptan-1-aminium
  • N-[4-(4-chlorophenyl)butyl]-N,N-diethylheptan-1-aminium
  • 4-(4-chlorophenyl)butyl-diethyl-heptylazanium, 4-methylbenzenesulfonate
  • GNF-Pf-3889
  • 4-(4-chlorophenyl)butyl-diethyl-heptyl-ammonium, tosylate
  • 4-(4-chlorophenyl)butyl-diethyl-heptyl-azanium, 4-methylbenzenesulfonate
  • 4-(4-chlorophenyl)butyl-diethyl-heptylammonium, 4-methylbenzenesulfonate

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
338.99 g/molcalc.
Exact mass
338.2609 Dacalc.
LogP (octanol/water)
6.49calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
13calc.
Heavy atoms
23calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.71calc.
Formal charge
1calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)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, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

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

Clofilium suppliers

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Clofilium price

Indicative price range per kg from live supplier offers

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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

Pharmacological actions

  • Anti-Arrhythmia Agents
  • Potassium Channel Blockers

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 Clofilium is traded under.

HS 2923.90Indicative HS code

Quaternary ammonium salts and hydroxides whether or not chemically defined not elsewhere classified…

World exports in 2024
$1.07B
+14.4% vs 2023, imports $1.16B
2019 to 2024
Top exporters
  1. China36.7%
  2. United States14.2%
  3. Netherlands9.4%
Top importers
  1. South Korea10.7%
  2. Germany10.1%
  3. United States9.9%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Clofilium?

Clofilium is a member of benzenes and an organic amino compound.

What is the CAS number of Clofilium?

The CAS registry number of Clofilium is 68379-02-2.

What is the molecular formula and weight of Clofilium?

The molecular formula of Clofilium is C21H37ClN+ and its molar mass is 338.99 g/mol.

What is Clofilium used for?

Known uses and roles of Clofilium include anti-arrhythmia agents and potassium channel blockers.

Is Clofilium hazardous?

No GHS hazard classification for Clofilium is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Clofilium?

Clofilium is usually classified under HS code 292390 (Quaternary ammonium salts and hydroxides, lecithins and other phosphoaminolipids…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Clofilium?

Post a free request on CompoundList and suppliers of Clofilium will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Clofilium?

Suppliers quote Clofilium 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 Clofilium

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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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