2,5-Dibromo-3-Butylthiophene(CAS 116971-10-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 97% | RG | 1G | In Stock | 6 USD
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| 97% | RG | 5G | In Stock | 17 USD
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| 97% | RG | 25G | In Stock | 62 USD
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| 97% | RG | 100G | In Stock | 190 USD
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| 97% | RG | 500G | In Stock | 1494 USD
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Applications of 116971-10-9
| Industry | Application | Process |
|---|---|---|
| Electronic Chemicals Industry | Intermediate for OLED organic electroluminescent materials | Serves as a structural unit for electron transport layers or hole-blocking layers; thiophene groups are introduced via Suzuki or Stille coupling to tune energy-level alignment and luminescent properties. |
| Functional Materials Industry | Monomer for conjugated conductive polymers | Acts as a precursor in polymerization; polythiophene derivatives are prepared via oxidative or electrochemical polymerization for use in organic semiconductor materials or conductive thin films. |
| Pharmaceutical Chemical Industry | Intermediate in drug molecule synthesis | The bromine atom on the thiophene ring serves as a reactive site for metal-catalyzed cross-coupling reactions (e.g., Negishi coupling) to construct thiophene-fused ring systems or side-chain-modified drug scaffolds. |
| Agrochemical Industry | Building block for synthesis of agrochemical active ingredients | Used to synthesize thiophene-containing insecticides or fungicides; alkyl and bromo substituent effects optimize lipophilicity and biological activity of lead compounds. |
Physical and chemical properties of 116971-10-9
Boiling Point |
284.7±35.0 °C at 760 mmHg |
|---|---|
Density |
1.7±0.1 g/cm3 |
Exact Mass |
295.886993 |
Flash Point |
126.0±25.9 °C |
Index of Refraction |
1.579 |
LogP |
5.61 |
Molecular Formula |
C8H10Br2S |
Molecular Weight |
298.038 |
PSA |
28.24000 |
Storage condition |
2-8°C |
Vapour Pressure |
0.0±0.6 mmHg at 25°C |
Spectrums of 116971-10-9
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 116971-10-9
Cas:34722-01-5
Q&A for CAS 116971-10-9
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 116971-10-9
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 116971-10-9
Operate under the ISO 9001 system
