CAS 40477-61-0: 4-bromo-5-ethylthiophene-2-carboxylic acid
Description:4-Bromo-5-ethylthiophene-2-carboxylic acid is an organic compound characterized by its thiophene ring, which is a five-membered aromatic heterocycle containing sulfur. The presence of a bromine atom at the 4-position and an ethylthio group at the 5-position contributes to its unique reactivity and physical properties. The carboxylic acid functional group at the 2-position enhances its acidity and solubility in polar solvents. This compound typically exhibits moderate stability under standard conditions but may be sensitive to strong bases or oxidizing agents. Its molecular structure allows for potential applications in organic synthesis, particularly in the development of pharmaceuticals or agrochemicals. The compound's reactivity can be influenced by the electron-withdrawing effects of the bromine and carboxylic acid groups, making it a valuable intermediate in various chemical reactions. Additionally, its unique properties may lend themselves to applications in materials science, particularly in the development of conductive polymers or organic electronic devices.
Formula:C7H7BrO2S
InChI:InChI=1/C7H7BrO2S/c1-2-5-4(8)3-6(11-5)7(9)10/h3H,2H2,1H3,(H,9,10)
- Synonyms:
- 2-Thiophenecarboxylic acid, 4-bromo-5-ethyl-
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | 4-Bromo-5-ethyl-thiophene-2-carboxylic acid REF: 10-F028026CAS: 40477-61-0 | 90.0% | - - - | Discontinued product |
![]() | 4-Bromo-5-ethylthiophene-2-carboxylic acid REF: 3D-FB112796CAS: 40477-61-0 | Min. 95% | - - - | Discontinued product |

4-Bromo-5-ethyl-thiophene-2-carboxylic acid
Ref: 10-F028026
1g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
2.5g | Discontinued | Request information | |
250mg | Discontinued | Request information | |
500mg | Discontinued | Request information |

4-Bromo-5-ethylthiophene-2-carboxylic acid
Ref: 3D-FB112796
1g | Discontinued | Request information | |
2g | Discontinued | Request information | |
5g | Discontinued | Request information | |
250mg | Discontinued | Request information | |
500mg | Discontinued | Request information |