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Cationic surfactants

Decadonium

Also known as 1-adamantyl-[10-[1-adamantyl(dimethyl)azaniumyl]decyl]-dimethylazanium, diiodide, Decadonium diiodide, N,N'-Decamethylenebis((1-adamantyl)dimethylammonium iodide)

CAS 26660-76-4Formula C34H62I2N2Molar mass 752.69 g/mol
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Decadonium chemical structure, C34H62I2N2, CAS 26660-76-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
26660-76-4
Formula
C34H62I2N2
Molar mass
752.69 g/mol
HS code
292390
Category
Cationic surfactants

What is Decadonium?

Plain description, key identifiers and synonyms

Decadonium is a chemical substance with the molecular formula C34H62I2N2 and a molar mass of 752.69 g/mol. Its CAS registry number is 26660-76-4. The IUPAC name is 1-adamantyl-[10-[1-adamantyl(dimethyl)azaniumyl]decyl]-dimethylazanium diiodide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-adamantyl-[10-[1-adamantyl(dimethyl)azaniumyl]decyl]-dimethylazanium diiodide
CAS number
26660-76-4 CAS number cross-checked
Molecular formula
C34H62I2N2
InChIKey
IUCATBKNJQIYAH-UHFFFAOYSA-L
InChI
InChI=1S/C34H62N2.2HI/c1-35(2,33-21-27-15-28(22-33)17-29(16-27)23-33)13-11-9-7-5-6-8-10-12-14-36(3,4)34-24-30-18-31(25-34)20-32(19-30)26-34;;/h27-32H,5-26H2,1-4H3;2*1H/q+2;;/p-2
SMILES (canonical and isomeric)
C[N+](C)(CCCCCCCCCC[N+](C)(C)C12CC3CC(C1)CC(C3)C2)C45CC6CC(C4)CC(C6)C5.[I-].[I-]

Synonyms

  • 1-adamantyl-[10-[1-adamantyl(dimethyl)azaniumyl]decyl]-dimethylazanium, diiodide
  • Decadonium diiodide
  • N,N'-Decamethylenebis((1-adamantyl)dimethylammonium iodide)
  • 1,10-(N-Methyl-N-(1'-adamantyl)amino)decane diiodomethylate
  • 1,10-Bis(N-methyl-N-(1'-adamantyl)amino)decane diiodomethylate
  • Ammonium decamethylenebis(1-adamantyldimethyl-
  • 1,10-Decanediaminium, N,N,N',N'-tetramethyl-N,N'-bis(tricyclo(3.3.1.1(sup 3,7))dec-1-yl)-
  • Ammonium, N,N'-decamethylenebis(1-adamantyl)dimethyl-, diiodide
  • N~1~,N~10~-Di(adamantan-1-yl)-N~1~,N~1~,N~10~,N~10~-tetramethyldecane-1,10-bis(aminium) diiodide

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
752.69 g/molcalc.
Exact mass
752.3002 Dacalc.
LogP (octanol/water)
2.21calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
13calc.
Heavy atoms
38calc.
Rings
8calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
3calc.
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, C(CCCCCNC12CC3CC(CC(C3)C1)C2)CCCCNC12CC3CC(CC(C3)C1)C2

C(CCCCCNC12CC3CC(CC(C3)C1)C2)CCCCNC12CC3CC(CC(C3)C1)C2

8 rings, 32 atoms.

No other chemical in our database has 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.

Decadonium suppliers

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Decadonium 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

Industries and functions

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

Frequently asked questions

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

What is Decadonium?

Decadonium is a chemical substance with the molecular formula C34H62I2N2 and a molar mass of 752.69 g/mol. Its CAS registry number is 26660-76-4. The IUPAC name is 1-adamantyl-[10-[1-adamantyl(dimethyl)azaniumyl]decyl]-dimethylazanium diiodide.

What is the CAS number of Decadonium?

The CAS registry number of Decadonium is 26660-76-4.

What is the molecular formula and weight of Decadonium?

The molecular formula of Decadonium is C34H62I2N2 and its molar mass is 752.69 g/mol.

What is Decadonium used for?

Known uses and roles of Decadonium include surfactants in home care and cleaning.

Is Decadonium hazardous?

No GHS hazard classification for Decadonium 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 Decadonium?

Decadonium 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 Decadonium?

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What is the price of Decadonium?

Suppliers quote Decadonium 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 Decadonium

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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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