2-Bromo-5-dodecylthiophene
2-Bromo-5-dodecylthiophene (CAS: 153561-74-1; C16H27BrS) is a key organic building block with a molecular weight of 331.35. This brominated thiophene derivative, supplied by TSS at 98% purity, is primarily utilised in materials science. It serves as a crucial terminal unit for synthesising semiconducting polymers and oligomers, enhancing their solubility and charge carrier mobility for advanced electronic applications.
Organic and Printed Electronics
Functions as a terminal building block in the synthesis of organic semiconductors. It helps to increase the solubility and charge transport properties of polymers and oligomers used in electronic devices.
Thiophene Monomers and Building Blocks
A versatile reagent for constructing more complex thiophene-based molecules. Its specific structure allows for tailored electronic properties in advanced materials.
Materials Science Research
Employed in the development of novel semiconducting materials. The dodecyl side chain enhances processability, while the bromine atom allows for further functionalisation.
| Molecular weight | 331.35 |
|---|---|
| Empirical formula | C16H27BrS |
| Assay | 98% (GC) |
| Density | 1.105 g/mL at 25 °C |
| Refractive index | n20/D 1.510 |
| Storage temperature | 2-8°C |
| Application | Terminal Building Blocks for semiconducting polymers and oligomers to increase solubility and mobility |
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-5-dodecylthiophene used for?
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2-Bromo-5-dodecylthiophene is used as a terminal building block for synthesising semiconducting polymers and oligomers, primarily to enhance solubility and charge carrier mobility in organic and printed electronics.
What is the CAS number and formula for 2-Bromo-5-dodecylthiophene?
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The CAS number is 153561-74-1 and the empirical formula (Hill notation) is C16H27BrS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromo-5-dodecylthiophene with an assay of 98% (GC). TSS does not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for 2-Bromo-5-dodecylthiophene?
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Safety information should be consulted from the Safety Data Sheet. Based on typical properties of similar compounds, it may be harmful if swallowed, in contact with skin, or if inhaled, and may cause skin and eye irritation. Appropriate personal protective equipment should be worn.
How is 2-Bromo-5-dodecylthiophene packed, shipped, and exported?
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2-Bromo-5-dodecylthiophene is typically stored at 2-8°C. TSS exports chemicals globally, adhering to all relevant shipping regulations for hazardous materials, if applicable.
How can I request a sample or quote for 2-Bromo-5-dodecylthiophene?
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To request a sample or a quotation, please contact the TSS sales department via the website or email, providing your details and the product CAS number 153561-74-1.
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