2-Bromo-4-hexylthiophene
2-Bromo-4-hexylthiophene (CAS 210705-84-3, C10H15BrS) is a halogenated heterocyclic compound with a molecular weight of 247.20 g/mol. Supplied by Tech Serve Solutions with an assay of 97%, this thiophene derivative serves as a valuable building block in organic synthesis. Its unique structure makes it suitable for applications in material science and the development of novel organic electronic materials, owing to its potential for further functionalisation.

Organic Synthesis Intermediate
2-Bromo-4-hexylthiophene is employed as a key intermediate in the synthesis of more complex organic molecules. Its reactive bromine atom allows for facile coupling reactions, making it useful in constructing conjugated systems and polymers.
Material Science Research
This compound is utilised in the research and development of advanced materials, particularly in the field of organic electronics. It can be incorporated into the design of organic semiconductors, thin-film transistors, and photovoltaic devices.
Heterocyclic Chemistry
As a functionalised thiophene, it contributes to the broader study and application of heterocyclic chemistry. Researchers use it to explore new reactions and to build novel heterocyclic frameworks.
| Molecular weight | 247.20 |
|---|---|
| Empirical formula | C10H15BrS |
| Assay | 97% |
| Density | 1.2225 g/mL at 25 °C |
| Refractive index | n20/D 1.5265 |
| Storage temperature | 2-8°C |

Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Transport (UN / ADR) | UN 2810 6.1 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 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-hexylthiophene used for?
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2-Bromo-4-hexylthiophene is primarily used as a building block in organic synthesis and in material science research, particularly for developing organic electronic materials and conjugated systems.
What are the CAS number and chemical formula for 2-Bromo-4-hexylthiophene?
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The CAS number is 210705-84-3 and the chemical formula is C10H15BrS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromo-4-hexylthiophene with an assay of 97%. We do not represent this product as USP, BP, EP or any other pharmacopoeia grade.
How should 2-Bromo-4-hexylthiophene be handled safely?
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2-Bromo-4-hexylthiophene is classified as Danger (GHS06) and is toxic if swallowed (H301). Handle with extreme caution in a well-ventilated area, avoiding contact and inhalation. Refer to the Safety Data Sheet for detailed handling procedures.
How is 2-Bromo-4-hexylthiophene packed and shipped?
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This compound is shipped according to international regulations for hazardous materials, identified as UN 2810 6.1 / PGIII. Storage is recommended at 2-8°C. Tech Serve Solutions expertly handles export documentation and logistics.
How can I request a sample or quote for 2-Bromo-4-hexylthiophene?
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To request a sample or obtain a quotation, please contact our sales team via the website or direct email, providing your specific requirements.
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