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Acid, base and phase-transfer catalysts

Tridihexethyl iodide

Also known as Tridihexethide, Trihexethyl iodide, Claviton

CAS 125-99-5Formula C21H36INOMolar mass 445.43 g/molEC 204-762-7
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Tridihexethyl iodide chemical structure, C21H36INO, CAS 125-99-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
125-99-5
Formula
C21H36INO
Molar mass
445.43 g/mol
EC number
204-762-7
HS code
292390
Category
Acid, base and phase-transfer catalysts

What is Tridihexethyl iodide?

Plain description, key identifiers and synonyms

Tridihexethyl iodide is an organic iodide salt. It contains a tridihexethyl.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(3-cyclohexyl-3-hydroxy-3-phenylpropyl)-triethylazanium iodide
CAS number
125-99-5 CAS number cross-checked
EC number
204-762-7
Molecular formula
C21H36INO
UNII
7Y7FXO7GQP
InChIKey
VFEDLMLHAGASHB-UHFFFAOYSA-M
InChI
InChI=1S/C21H36NO.HI/c1-4-22(5-2,6-3)18-17-21(23,19-13-9-7-10-14-19)20-15-11-8-12-16-20;/h7,9-10,13-14,20,23H,4-6,8,11-12,15-18H2,1-3H3;1H/q+1;/p-1
SMILES (canonical and isomeric)
CC[N+](CC)(CC)CCC(C1CCCCC1)(C2=CC=CC=C2)O.[I-]

Synonyms

  • Tridihexethide
  • Trihexethyl iodide
  • Claviton
  • Tridihexide
  • Propethonum iodide
  • Ioduro de tridihexetilo
  • Iodure de tridihexethyl
  • Tridihexethyli iodidum
  • Propethonium iodide
  • (3-Cyclohexyl-3-hydroxy-3-phenylpropyl)triethylammonium iodide
  • 1-Cyclohexyl-3-diethylamino-1-phenyl-1-propanol ethiodide
  • 3-Diethylamino-1-cyclohexyl-1-phenyl-1-propanol ethiodide
  • 3-Diethylamino-1-phenyl-1-cyclohexyl-1-propanol ethiodide
  • alpha-(2-Diethylaminoethyl)-alpha-phenylcyclohexanemethanol ethiodide
  • 3-cyclohexyl-N,N,N-triethyl-3-hydroxy-3-phenylpropan-1-aminium iodide
  • tridihexAthyl (cation)
  • Benzenepropanaminium, gamma-cyclohexyl-N,N,N-triethyl-gamma-hydroxy-, iodide (1:1)
  • (3-cyclohexyl-3-hydroxy-3-phenylpropyl)-triethylazanium, iodide
  • gamma-Cyclohexyl-N,N,N-triethyl-gamma-hydroxybenzenepropanaminium iodide
  • (3-cyclohexyl-3-hydroxy-3-phenylpropyl)-triethylazanium iodide
  • Ammonium, (3-cyclohexyl-3-hydroxy-3-phenylpropyl)triethyl-, iodide
  • Benzenepropanaminium, gamma-cyclohexyl-N,N,N-triethyl-gamma-hydroxy-, iodide

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
445.43 g/molcalc.
Exact mass
445.1842 Dacalc.
LogP (octanol/water)
1.73calc.
Topological polar surface area
20.23 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
8calc.
Heavy atoms
24calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.71calc.
Formal charge
0calc.
Stereocentres
1calc.
Components
2calc.
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, c1ccc(CC2CCCCC2)cc1

c1ccc(CC2CCCCC2)cc1

2 rings, 13 atoms, the Benzene, (cyclohexylmethyl)- ring system.

991 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.

Tridihexethyl iodide suppliers

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Tridihexethyl iodide 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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

Frequently asked questions

Quick answers about Tridihexethyl iodide, based on the data on this page

What is Tridihexethyl iodide?

Tridihexethyl iodide is an organic iodide salt. It contains a tridihexethyl.

What is the CAS number of Tridihexethyl iodide?

The CAS registry number of Tridihexethyl iodide is 125-99-5.

What is the molecular formula and weight of Tridihexethyl iodide?

The molecular formula of Tridihexethyl iodide is C21H36INO and its molar mass is 445.43 g/mol.

Is Tridihexethyl iodide hazardous?

No GHS hazard classification for Tridihexethyl iodide 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 Tridihexethyl iodide?

Tridihexethyl iodide 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 Tridihexethyl iodide?

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What is the price of Tridihexethyl iodide?

Suppliers quote Tridihexethyl iodide 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 Tridihexethyl iodide

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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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