CAS 28569-48-4: Thiophene, 2,5-bis(chloromethyl)-
Description:Thiophene, 2,5-bis(chloromethyl)-, with the CAS number 28569-48-4, is a chlorinated derivative of thiophene, a five-membered aromatic heterocycle containing sulfur. This compound features two chloromethyl groups attached to the 2 and 5 positions of the thiophene ring, which enhances its reactivity and potential applications in organic synthesis. The presence of the chloromethyl groups makes it a versatile intermediate for further chemical transformations, such as nucleophilic substitution reactions. Thiophene derivatives are known for their electronic properties, which can be influenced by substituents, making them useful in materials science, particularly in the development of conductive polymers and organic semiconductors. The compound is typically a colorless to pale yellow liquid or solid, depending on its purity and specific conditions. It is important to handle this substance with care due to its potential toxicity and reactivity, particularly in the presence of nucleophiles. As with many chlorinated compounds, it may also pose environmental concerns, necessitating proper disposal and safety measures during use.
Formula:C6H6Cl2S
| Brand | Product data | Purity | Price range | Estimated delivery |
|---|---|---|---|---|
 | 2,5-Bis(chloromethyl)thiophene REF: 10-F320590CAS: 28569-48-4 | 95.0% | 188.00 € | Tue 08 Apr 25 |
 | Thiophene, 2,5-bis(chloromethyl)- REF: IN-DA002VQCCAS: 28569-48-4 | - - - | To inquire | Mon 14 Apr 25 |
 | 2,5-Bis(chloromethyl)thiophene REF: 3D-DBA56948CAS: 28569-48-4 | Min. 95% | - - - | Discontinued product |
2,5-Bis(chloromethyl)thiophene
Ref: 10-F320590
| 250mg | 188.00 € |
2,5-Bis(chloromethyl)thiophene
Ref: 3D-DBA56948
| 1g | Discontinued | Request information | |
| 5g | Discontinued | Request information | |
| 100mg | Discontinued | Request information | |
| 250mg | Discontinued | Request information | |
| 500mg | Discontinued | Request information |
