N,N,N′,N′-Tetraethylsulfamide
N,N,N′,N′-Tetraethylsulfamide (CAS 2832-49-7) is an organic compound with the formula (C2H5)2NSO2N(C2H5)2. Possessing a molecular weight of 208.32 g/mol, this substance serves as a valuable building block in chemical synthesis. It is primarily utilised in research and development settings for the creation of novel organic molecules and materials. Its well-defined chemical structure makes it a reliable reagent for various synthetic transformations.
- IUPAC
- TES
- Synonyms
- N′-Tetraethylsulfamide(C2H5)2NSO2N(C2H5)22832-49-7

Organic Synthesis
N,N,N′,N′-Tetraethylsulfamide is employed as a reagent or intermediate in the synthesis of diverse organic compounds. Its functional groups allow for participation in various coupling and substitution reactions within organic chemistry research.
Building Block
As a versatile building block, this sulfamide derivative contributes to the construction of more complex molecular architectures. It is suitable for creating novel compounds with potential applications in materials science and medicinal chemistry.
Research and Development
This chemical is a useful tool for chemists engaged in exploratory research. Its specific reactivity profile aids in investigating new synthetic methodologies and exploring structure-activity relationships.
| Molecular weight | 208.32 |
|---|---|
| Linear formula | (C2H5)2NSO2N(C2H5)2 |
| Assay | 99% |
| Boiling point | 249-251 °C(lit.) |
| Density | 1.03 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.448(lit.) |

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 | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| 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 N,N,N′,N′-Tetraethylsulfamide used for?
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N,N,N′,N′-Tetraethylsulfamide is used as a building block and reagent in organic synthesis and research and development settings for creating novel organic compounds.
What are the CAS number and formula for N,N,N′,N′-Tetraethylsulfamide?
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The CAS number is 2832-49-7 and the formula is (C2H5)2NSO2N(C2H5)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N,N,N′,N′-Tetraethylsulfamide with an assay of 99%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should N,N,N′,N′-Tetraethylsulfamide be handled safely?
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Handling requires appropriate personal protective equipment including eyeshields and gloves. Use in a well-ventilated area or with a suitable respirator, as it can cause skin irritation (H315), eye irritation (H319), and respiratory irritation (H335).
Is N,N,N′,N′-Tetraethylsulfamide a controlled substance?
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The provided data does not indicate that N,N,N′,N′-Tetraethylsulfamide is a controlled substance.
How is N,N,N′,N′-Tetraethylsulfamide packed and shipped?
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Tech Serve Solutions can export and ship chemicals globally. Specific packaging details will be confirmed upon order.
How can I request a quote or sample for N,N,N′,N′-Tetraethylsulfamide?
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To request a quote or sample, please contact our sales team directly through the website or by phone.
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