4-(4-Bromophenyl)-2-thiazoleacetonitrile
4-(4-Bromophenyl)-2-thiazoleacetonitrile (CAS 94833-31-5) is a fine chemical building block with the molecular formula C11H7BrN2S and a molecular weight of 279.16 g/mol. This halogenated heterocyclic compound features a thiazole ring and a bromophenyl group, making it a valuable intermediate in organic synthesis. It is commonly employed in research and development for the construction of more complex molecular architectures, particularly within medicinal chemistry and materials science.
- IUPAC
- [4-(4-Bromophenyl)-1,3-thiazol-2-yl]acetonitrile
- Synonyms
- [4-(4-Bromophenyl)-1,3-thiazol-2-yl]acetonitrile

Organic Synthesis Intermediate
This compound serves as a key intermediate in the synthesis of various organic molecules. The presence of the nitrile and bromo functionalities allows for diverse chemical transformations.
Medicinal Chemistry Research
It is utilised in the discovery and development of novel pharmaceutical agents. The thiazole core is a common scaffold in many biologically active compounds.
Materials Science Applications
The unique structure may find use in the development of new functional materials, such as organic semiconductors or fluorescent probes, due to its electronic and structural properties.
| Molecular weight | 279.16 |
|---|---|
| Empirical formula | C11H7BrN2S |
| Assay | 97% |
| Melting point | 125-129 °C(lit.) |


Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-37/38-41 |
| Safety statements (S) | 26-36/37/39-45 |
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 4-(4-Bromophenyl)-2-thiazoleacetonitrile used for?
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4-(4-Bromophenyl)-2-thiazoleacetonitrile is primarily used as a building block in organic synthesis, with applications in medicinal chemistry research and potentially in materials science.
What are the CAS number and molecular formula for 4-(4-Bromophenyl)-2-thiazoleacetonitrile?
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The CAS number is 94833-31-5 and the molecular formula is C11H7BrN2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 4-(4-Bromophenyl)-2-thiazoleacetonitrile be handled?
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This compound is classified as Danger. It may cause severe eye damage, skin irritation, and respiratory irritation (H315, H318, H335). It is also toxic if swallowed (H301). Appropriate personal protective equipment, including eyeshields, faceshields, gloves, and P2 respirator cartridges, should be used. Handle in a well-ventilated area.
How is 4-(4-Bromophenyl)-2-thiazoleacetonitrile shipped?
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This chemical is shipped as a dangerous good, UN 2811, Class 6.1, Packing Group III.
How can I request a sample or quote for 4-(4-Bromophenyl)-2-thiazoleacetonitrile?
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Please contact our sales team via the website or by phone to request a sample or a quotation for this product.
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