Date published: 2025-10-3

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5-Bromo-2-thiophenecarboxaldehyde (CAS 4701-17-1)

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CAS Number:
4701-17-1
Purity:
≥95%
Molecular Weight:
191.05
Molecular Formula:
C5H3BrOS
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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5-Bromo-2-thiophenecarboxaldehyde is a trifluoroacetic acid derivative, used as an activatable probe to delve into biomolecular interactions. This compound shows biocompatibility, with low cytotoxicity. When in the presence of x-ray radiation, 5-Bromo-2-thiophenecarboxaldehyde binds and forms a complex with malonic acid, detectable via electrochemical impedance spectroscopy. The intricate structure of this complex was determined by x-ray crystal structures. 5-Bromo-2-thiophenecarboxaldehyde is obtained as its hydrochloride salt, a form that can be purified through a suzuki coupling reaction.


5-Bromo-2-thiophenecarboxaldehyde (CAS 4701-17-1) References

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  6. A Facile Synthesis of 5-N, N-Bis (2-Hydroxyethyl) amino-2-Thiophenecarboxaldehyde  |  Cheng Zhang, Aaron W. Harper, Darrell S. Spells & Larry R. Dalton. 1999. Synthetic Communications. 30: 1359-1364.
  7. Preparation and properties of ruthenium (II) complexes of 2,2′:6′,2″-terpyridines substituted at the 4′-position with heterocyclic groups  |  M. Beley a, D. Delabouglise b, G. Houppy b, J. Husson a 1, J.-P. Petit b. 2005. Inorganica Chimica Acta. 358: 3075-3083.
  8. Polynuclear and tetranuclear cuprous iodide complexes derived from N-(2-thienylmethylidene)-2-pyridylamine derivatives  |  Chen-Shiang Lee, Chih-Yu Wu, Wen-Shu Hwang, Joydev Dinda. 2006. Polyhedron. 25: 1791-1801.
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Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

5-Bromo-2-thiophenecarboxaldehyde, 25 g

sc-233281
25 g
$91.00