Tetraoctylammonium hydrogen sulfate
Tetraoctylammonium hydrogen sulfate (CAS: 51876-16-5), with the molecular formula C32H69NO4S and a molecular weight of 563.96 g/mol, is a quaternary ammonium salt. It functions effectively as a phase transfer catalyst. This compound is valuable in chemical synthesis, facilitating reactions between reactants in immiscible phases. Its properties make it a key reagent in various synthetic organic chemistry applications.
Phase Transfer Catalysis
Tetraoctylammonium hydrogen sulfate is widely employed as a phase transfer catalyst. It aids in transferring anions from an aqueous phase to an organic phase, or vice versa, enabling reactions between species that would not otherwise interact.
Chemical Synthesis
This compound serves as a crucial reagent in diverse organic synthesis pathways. Its ability to promote reactions between immiscible reagents is instrumental in the preparation of complex organic molecules.
Synthetic Reagent
As a synthetic reagent, Tetraoctylammonium hydrogen sulfate facilitates various transformations, including nucleophilic substitutions and alkylations, by enhancing the reactivity of anionic species in organic solvents.
| Molecular weight | 563.96 |
|---|---|
| Empirical formula | C32H69NO4S |
| Assay | ≥95.0% (T) |
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 |
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 hydrogen sulfate primarily used for?
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Tetraoctylammonium hydrogen sulfate is primarily used as a phase transfer catalyst in chemical synthesis and as a general synthetic reagent.
What are the CAS number and molecular formula for Tetraoctylammonium hydrogen sulfate?
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The CAS number is 51876-16-5, and the molecular formula is C32H69NO4S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tetraoctylammonium hydrogen sulfate with an assay of ≥95.0% (T). We do not represent this product as USP, BP, EP, or any pharmacopoeia grade.
How should Tetraoctylammonium hydrogen sulfate be handled?
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Handling requires appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid contact with skin, eyes, and inhalation of dust. Use in a well-ventilated area.
How is Tetraoctylammonium hydrogen sulfate packed and shipped?
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Tetraoctylammonium hydrogen sulfate is carefully packed to ensure safe transit and is exported globally by Tech Serve Solutions.
How can I request a sample or quote for Tetraoctylammonium hydrogen sulfate?
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Please contact our sales team through our website to request a sample or a quotation for Tetraoctylammonium hydrogen sulfate.
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