Tetrabutylammonium sulfamate
Tetrabutylammonium sulfamate (CAS 88144-23-4), with the linear formula (CH3CH2CH2CH2)4N(NH2SO3) and a molecular weight of 338.55 g/mol, is a quaternary ammonium salt. It functions as a synthetic reagent and is valuable in chemical synthesis, often employed as a phase transfer catalyst. This compound is supplied by Tech Serve Solutions with an assay of ≥97.0%.

Phase Transfer Catalysis
Tetrabutylammonium sulfamate acts as an effective phase transfer catalyst, facilitating reactions between reactants in immiscible phases. Its quaternary ammonium structure allows it to shuttle anions between aqueous and organic layers.
Chemical Synthesis
As a versatile synthetic reagent, this compound finds application in various organic transformations. It is used to introduce the sulfamate anion or to act as a counterion in specific synthetic routes.
Ammonium Salt Applications
This compound belongs to the class of ammonium salts, which have diverse uses in chemical research and industrial processes. Its specific structure offers unique properties for specialized synthetic objectives.
| Molecular weight | 338.55 |
|---|---|
| Linear formula | (CH3CH2CH2CH2)4N(NH2SO3) |
| Assay | ≥97.0% |
| 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.
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 Tetrabutylammonium sulfamate used for?
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Tetrabutylammonium sulfamate is primarily used as a synthetic reagent in chemical synthesis and as a phase transfer catalyst.
What is the CAS number and formula for Tetrabutylammonium sulfamate?
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The CAS number is 88144-23-4 and the linear formula is (CH3CH2CH2CH2)4N(NH2SO3).
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tetrabutylammonium sulfamate with an assay of ≥97.0%. This is a technical/research grade; TSS does not represent it as USP, BP, EP, or pharmacopoeia grade.
What safety precautions are necessary when handling Tetrabutylammonium sulfamate?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the safety data sheet for comprehensive handling information.
How is Tetrabutylammonium sulfamate packed, shipped, and exported?
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Tetrabutylammonium sulfamate is carefully packed to ensure safe transit and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for Tetrabutylammonium sulfamate?
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To request a sample or a quotation, please contact our sales department through the website or by phone.
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