Tetraheptylammonium iodide

CAS 3535-83-9[CH3(CH2)6]4N(I)Chemical Synthesis

Tetraheptylammonium iodide (CAS 3535-83-9), with the molecular formula [CH3(CH2)6]4N(I), is a quaternary ammonium salt. It is utilised primarily as a phase transfer catalyst in organic synthesis. Its structure, featuring four heptyl chains attached to a central nitrogen atom, enhances its solubility in organic solvents, facilitating reactions between immiscible aqueous and organic phases. TSS supplies this reagent for research and chemical synthesis applications.

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Tetraheptylammonium iodide ([CH3(CH2)6]4N(I)) — chemical structure, CAS 3535-83-9; Chemistry, fine chemical supplied by Tech Serve Solutions

Ammonium SaltsChemical SynthesisPhase Transfer CatalystsSynthetic Reagents

01 /Applications

Phase Transfer Catalysis

Tetraheptylammonium iodide acts as a phase transfer catalyst, enabling reactions between reactants located in different immiscible phases, typically aqueous and organic. This significantly increases reaction rates and yields in various synthetic transformations.

Organic Synthesis Reagent

This compound serves as a versatile reagent in organic synthesis. It is employed in reactions requiring the introduction of lipophilic quaternary ammonium cations, facilitating nucleophilic substitution and other reactions.

Chemical Synthesis

Used as a building block or catalyst in the synthesis of more complex organic molecules. Its specific structure makes it suitable for applications where a bulky, lipophilic quaternary ammonium salt is beneficial.

02 /Properties

Molecular weight	537.69
Linear formula	[CH3(CH2)6]4N(I)
Assay	≥99.0% (AT)

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

3535-83-9

MDL number

MFCD00041984

Beilstein registry

4167115

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Tetraheptylammonium iodide used for?

Tetraheptylammonium iodide is primarily used as a phase transfer catalyst in organic synthesis and as a synthetic reagent for various chemical transformations.

What is the CAS number and formula for Tetraheptylammonium iodide?

The CAS number is 3535-83-9 and the molecular formula is [CH3(CH2)6]4N(I).

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Tetraheptylammonium iodide with an assay of ≥99.0% (AT). TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.

How should Tetraheptylammonium iodide be handled safely?

Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. The compound has a WGK Germany rating of 3, indicating it is hazardous to water.

Is Tetraheptylammonium iodide a controlled substance?

The provided data does not indicate that Tetraheptylammonium iodide is a controlled substance.

How is Tetraheptylammonium iodide packed and shipped?

Tetraheptylammonium iodide is carefully packed and exported by Tech Serve Solutions according to international shipping regulations for chemical reagents.