2-Bromo-4-phenylthiazole
2-Bromo-4-phenylthiazole (CAS 57516-16-2) is a halogenated heterocyclic compound with the molecular formula C9H6BrNS and a molecular weight of 240.12 g/mol. This brominated thiazole derivative serves as a valuable building block in organic synthesis. It is primarily utilised in chemical research and development for the construction of more complex molecular architectures, particularly in medicinal chemistry and materials science.

Organic Synthesis Intermediate
2-Bromo-4-phenylthiazole functions as a versatile synthon for introducing the 4-phenylthiazole moiety into larger organic molecules. Its bromine atom is amenable to various coupling reactions, facilitating the creation of novel chemical entities.
Medicinal Chemistry Research
This compound is employed in the exploration of new pharmaceutical agents. The thiazole core is present in numerous biologically active molecules, making this brominated derivative a useful starting point for drug discovery programs.
Materials Science
The phenylthiazole structure can be incorporated into advanced materials. Applications may include the development of organic electronic components or functional polymers, leveraging the unique electronic properties of the heterocycle.
| Molecular weight | 240.12 |
|---|---|
| Empirical formula | C9H6BrNS |
| Assay | 97% |
| Melting point | 55-59 °C |


Hazard statements
- H301Toxic if swallowed
- H318Causes serious eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-41 |
| Safety statements (S) | 26-39-45 |
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 2-Bromo-4-phenylthiazole used for?
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2-Bromo-4-phenylthiazole is primarily used as a building block in organic synthesis, particularly in medicinal chemistry research and materials science for constructing more complex molecules.
What is the CAS number and formula for 2-Bromo-4-phenylthiazole?
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The CAS number is 57516-16-2 and the empirical formula (Hill notation) is C9H6BrNS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromo-4-phenylthiazole with a minimum purity of 97%. We do not represent this product as USP, EP, BP or pharmacopoeia grade.
How should 2-Bromo-4-phenylthiazole be handled safely?
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Danger: Causes serious eye damage. Toxic if swallowed. Handle with appropriate personal protective equipment, including eye protection and gloves. Ensure adequate ventilation. Consult the Safety Data Sheet (SDS) before use.
Is 2-Bromo-4-phenylthiazole a controlled substance?
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Based on the provided data, 2-Bromo-4-phenylthiazole is not indicated as a controlled substance. However, users should always verify local regulations.
How is 2-Bromo-4-phenylthiazole packed and shipped?
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2-Bromo-4-phenylthiazole is packed according to UN 2811, Hazard Class 6.1, Packing Group III regulations. We export globally, adhering to all necessary shipping and handling protocols.
How can I request a quote or sample for 2-Bromo-4-phenylthiazole?
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To request a quote or sample, please contact our sales team via the website or email, providing your contact details and the product CAS number (57516-16-2).
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