1,3-Diisopropyl-2-thiourea
1,3-Diisopropyl-2-thiourea (CAS: 2986-17-6) is a sulfur-containing organic compound with the linear formula (CH3)2CHNHCSNHCH(CH3)2. It presents as a solid with a molecular weight of 160.28 g/mol. This chemical serves as a valuable building block in organic synthesis and is utilized in various research applications, including cell biology and chemical synthesis studies.
- Synonyms
- (CH3)2CHNHCSNHCH(CH3)2

Organic Synthesis Intermediate
1,3-Diisopropyl-2-thiourea functions as a key intermediate in the synthesis of more complex organic molecules. Its thiourea structure allows for diverse chemical transformations.
Research and Development
This compound is employed in research settings for exploring new chemical pathways and studying biological mechanisms. Its utility spans areas such as chemical biology and material science.
Building Block for Specialty Chemicals
Utilised as a building block, it contributes to the development of specialised chemical products. Its unique structure makes it suitable for creating novel compounds with specific properties.
| Molecular weight | 160.28 |
|---|---|
| Linear formula | (CH3)2CHNHCSNHCH(CH3)2 |
| Assay | 99% |
| Melting point | 143-145 °C(lit.) |

Hazard statements
- H301Toxic if swallowed
- H311Toxic in contact with skin
- H331Toxic if inhaled
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P311Call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 23/24/25 |
| Safety statements (S) | 27-28-36/37/39-45 |
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 1,3-Diisopropyl-2-thiourea used for?
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1,3-Diisopropyl-2-thiourea is primarily used as a building block in organic synthesis and in various research applications, including cell biology and chemical synthesis.
What are the CAS number and formula for 1,3-Diisopropyl-2-thiourea?
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The CAS number for 1,3-Diisopropyl-2-thiourea is 2986-17-6, and its linear formula is (CH3)2CHNHCSNHCH(CH3)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,3-Diisopropyl-2-thiourea with a minimum assay of 99%. We do not represent this product as USP, BP, or EP grade.
How should 1,3-Diisopropyl-2-thiourea be handled safely?
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1,3-Diisopropyl-2-thiourea is classified as toxic if swallowed, in contact with skin, or if inhaled (H301-H311-H331). Handle with appropriate personal protective equipment, including eyeshields, face shields, gloves, and a P2 respirator, in a well-ventilated area.
How is 1,3-Diisopropyl-2-thiourea packaged and shipped?
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Products supplied by Tech Serve Solutions are carefully packaged for secure transport and are available for global export.
How can I request a sample or quote for 1,3-Diisopropyl-2-thiourea?
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To request a sample or a quote, please contact our sales department through the website or by phone.
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