Tetraoctylammonium chloride
Tetraoctylammonium chloride (CAS: 3125-07-3) is a quaternary ammonium salt with the linear formula [CH3(CH2)7]4N(Cl). Possessing a molecular weight of 502.34 g/mol, this compound serves as a valuable reagent in various synthetic processes. Its primary applications lie in its function as a phase transfer catalyst and as a component in the synthesis of specialty chemicals and ionic liquids, facilitating reactions between immiscible phases. TSS supplies this chemical with a minimum assay of 97.0%.
![Tetraoctylammonium chloride ([CH3(CH2)7]4N(Cl)) — chemical structure, CAS 3125-07-3; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F3125-07-3.png&w=3840&q=75)
Phase Transfer Catalysis
Tetraoctylammonium chloride acts as an effective phase transfer catalyst, enabling reactions between reactants located in different immiscible phases (e.g., aqueous and organic). This facilitates nucleophilic substitutions and other reactions that would otherwise proceed slowly or not at all.
Ionic Liquid Precursor
It can be used as a precursor in the synthesis of ionic liquids. Its structure, with long alkyl chains, contributes to the unique properties of the resulting ionic liquids, such as low melting points and tunable miscibility.
Specialty Chemical Synthesis
This compound finds utility in the synthesis of complex organic molecules and specialty chemicals where quaternary ammonium salts are required as reagents or intermediates. Its lipophilic nature aids in solubility in organic media.
| Molecular weight | 502.34 |
|---|---|
| Linear formula | [CH3(CH2)7]4N(Cl) |
| Assay | ≥97.0% (AT) |
| Melting point | 50-54 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is Tetraoctylammonium chloride used for?
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Tetraoctylammonium chloride is primarily used as a phase transfer catalyst in organic synthesis, a precursor for ionic liquids, and in the synthesis of various specialty chemicals. Its structure allows it to facilitate reactions between immiscible phases.
What is the CAS number and chemical formula for Tetraoctylammonium chloride?
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The CAS number for Tetraoctylammonium chloride is 3125-07-3, and its linear chemical formula is [CH3(CH2)7]4N(Cl).
What grade and purity does Tech Serve Solutions supply for Tetraoctylammonium chloride?
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Tech Serve Solutions supplies Tetraoctylammonium chloride with a minimum assay of 97.0% (AT). This product is not represented as USP, BP, EP, or other pharmacopoeia grades.
What are the safety considerations when handling Tetraoctylammonium chloride?
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Tetraoctylammonium chloride is classified as a Warning substance, indicated by GHS07. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area and avoid dust formation.
How is Tetraoctylammonium chloride packed and shipped by TSS?
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Tetraoctylammonium chloride is carefully packed and exported by Tech Serve Solutions to meet international shipping standards, ensuring product integrity and compliance with all relevant regulations.
How can I request a quote or sample of Tetraoctylammonium chloride?
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To request a quote or a sample of Tetraoctylammonium chloride, please contact the Tech Serve Solutions sales team through our website or by phone, referencing the product name and CAS number 3125-07-3.
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