N,N′-Diethylthiourea
N,N′-Diethylthiourea (CAS: 105-55-5) is a thiourea derivative with the linear formula (C₂H₅NH)₂CS and a molecular weight of 132.23 g/mol. This compound serves as a valuable building block in chemical synthesis and finds applications in cell biology research. It is also recognised for its role in specific chemical processes.
- Synonyms
- (C2H5NH)2CS

Chemical Synthesis
N,N′-Diethylthiourea functions as an organic building block in the synthesis of more complex molecules. Its reactive nature makes it useful in various chemical transformations.
Cell Biology Research
This compound is employed in cell biology studies, likely as a reagent or tool to investigate cellular processes. Its biological activity makes it relevant for experimental research.
Biochemical Research
As a bioactive small molecule, N,N′-Diethylthiourea can be used in biochemical assays and research to explore enzymatic activities or metabolic pathways.
| Molecular weight | 132.23 |
|---|---|
| Linear formula | (C2H5NH)2CS |
| Assay | 98% |
| Melting point | 76-78 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... EPHX2(2053)mouse ... Ephx2(13850) |
|---|
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′-Diethylthiourea used for?
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N,N′-Diethylthiourea is used as a building block in chemical synthesis and in cell biology research. It is also identified as a bioactive small molecule.
What is the CAS number and formula for N,N′-Diethylthiourea?
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The CAS number is 105-55-5, and the linear formula is (C₂H₅NH)₂CS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N,N′-Diethylthiourea with an assay of 98%. We do not represent this product as USP, BP, or EP grade.
How should N,N′-Diethylthiourea be handled?
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N,N′-Diethylthiourea is classified with a GHS07 symbol and a Warning signal word, associated with hazard statement H302 (Harmful if swallowed). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, faceshields, and gloves.
Is N,N′-Diethylthiourea exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a global supplier and exporter of N,N′-Diethylthiourea.
How can I request a quote or sample for N,N′-Diethylthiourea?
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Please contact our sales team via the website or telephone to request a quote or sample.
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