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Screening compounds

Hexafluorenium

Also known as Hexafluronium, Hexafluorenium ion, Hexafluorenium cation

CAS 4844-10-4Formula C36H42N2+2Molar mass 502.75 g/mol
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Hexafluorenium chemical structure, C36H42N2+2, CAS 4844-10-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
4844-10-4
Formula
C36H42N2+2
Molar mass
502.75 g/mol
Melting point
188 to 189 °C
HS code
292390
Category
Screening compounds

What is Hexafluorenium?

Plain description, key identifiers and synonyms

Hexafluronium is a quaternary ammonium salt.

Hexafluorenium is an organic cation.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
9H-fluoren-9-yl-[6-[9H-fluoren-9-yl(dimethyl)azaniumyl]hexyl]-dimethylazanium
CAS number
4844-10-4 CAS number cross-checked
Molecular formula
C36H42N2+2
UNII
55W5L6G81R
InChIKey
HDZAQYPYABGTCL-UHFFFAOYSA-N
InChI
InChI=1S/C36H42N2/c1-37(2,35-31-21-11-7-17-27(31)28-18-8-12-22-32(28)35)25-15-5-6-16-26-38(3,4)36-33-23-13-9-19-29(33)30-20-10-14-24-34(30)36/h7-14,17-24,35-36H,5-6,15-16,25-26H2,1-4H3/q+2
SMILES (canonical and isomeric)
C[N+](C)(CCCCCC[N+](C)(C)C1C2=CC=CC=C2C3=CC=CC=C13)C4C5=CC=CC=C5C6=CC=CC=C46

Synonyms

  • Hexafluronium
  • Hexafluorenium ion
  • Hexafluorenium cation
  • 1,6-Hexanediaminium, N,N'-di-9H-fluoren-9-yl-N,N,N',N'-tetramethyl-
  • Hexamethylenebis(fluoren-9-yldimethylammonium)
  • Ammonium, hexamethylenebis(fluoren-9-yldimethyl-
  • 1,6-Hexanediaminium,N,N'-di-9H-fluoren-9-yl-N,N,N',N'-tetramethyl
  • Ammonium, Hexamethylenebis(fluoren-9-yldimethyl)-
  • N-(6-((9H-fluoren-9-yl)dimethylazaniumyl)hexyl)-N,N-dimethyl-9H-fluoren-9-aminium
  • Hexaflurone bromide
  • N1,N6-di(9H-fluoren-9-yl)-N1,N1,N6,N6-tetramethylhexane-1,6-diaminium
  • 9H-fluoren-9-yl-[6-[9H-fluoren-9-yl(dimethyl)azaniumyl]hexyl]-dimethylazanium
  • N~1~,N~6~-Di(9H-fluoren-9-yl)-N~1~,N~1~,N~6~,N~6~-tetramethylhexane-1,6-bis(aminium)

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

Melting point
188 to 189 °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
502.75 g/molcalc.
Exact mass
502.3337 Dacalc.
LogP (octanol/water)
8.24calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
9calc.
Heavy atoms
38calc.
Rings
6calc.
Aromatic rings
4calc.
Fraction sp3 carbons
0.33calc.
Formal charge
2calc.
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, c1ccc2c(c1)-c1ccccc1C2NCCCCCCNC1c2ccccc2-c2ccccc21

c1ccc2c(c1)-c1ccccc1C2NCCCCCCNC1c2ccccc2-c2ccccc21

6 rings, 34 atoms.

3 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.

Hexafluorenium suppliers

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Hexafluorenium 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

Pharmacological actions

  • Nicotinic Antagonists

How it is made

Prepared by reaction of 9-bromofluorene with dimethylamine and subsequent reaction with 1,6-dibromohexane. (Bromide)

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 Hexafluorenium 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 Hexafluorenium is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Hexafluorenium?

Hexafluronium is a quaternary ammonium salt.

What is the CAS number of Hexafluorenium?

The CAS registry number of Hexafluorenium is 4844-10-4.

What is the molecular formula and weight of Hexafluorenium?

The molecular formula of Hexafluorenium is C36H42N2+2 and its molar mass is 502.75 g/mol.

What is Hexafluorenium used for?

Known uses and roles of Hexafluorenium include building blocks in research and laboratory, screening compounds in research and laboratory and nicotinic antagonists.

Is Hexafluorenium hazardous?

No GHS hazard classification for Hexafluorenium 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 Hexafluorenium?

Hexafluorenium 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 Hexafluorenium?

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

What is the price of Hexafluorenium?

Suppliers quote Hexafluorenium 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 Hexafluorenium

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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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