Get FREE SHIPPING when you spend $99 or more | ATOMFAIR

Awaiting product image

Atomfair 5-(7-Bromobenzo[c][1,2,5]thiadiazol-4-yl)thiophene-2-carbaldehyde C11H5BrN2OS2 CAS 1309922-61-9

5-(7-Bromobenzo[c][1,2,5]thiadiazol-4-yl)thiophene-2-carbaldehyde (CAS No. 1309922-61-9) is a high-purity heterocyclic organic compound with the molecular formula C11H5BrN2OS2. This specialized chemical features a benzo[c][1,2,5]thiadiazole core functionalized with a bromo substituent at the 7-position and a thiophene-2-carbaldehyde moiety at the 4-position. The compound is characterized by its unique electronic properties, making it valuable for advanced research in materials science and organic electronics. Supplied as a crystalline solid with ≥95% purity (HPLC), it is ideal for use in cross-coupling reactions, polymer synthesis, and as a building block for optoelectronic materials. Proper storage at 2-8°C under inert atmosphere is recommended to maintain stability.

Category:

Description

5-(7-Bromobenzo[c][1,2,5]thiadiazol-4-yl)thiophene-2-carbaldehyde (CAS No. 1309922-61-9) is a high-purity heterocyclic organic compound with the molecular formula C11H5BrN2OS2. This specialized chemical features a benzo[c][1,2,5]thiadiazole core functionalized with a bromo substituent at the 7-position and a thiophene-2-carbaldehyde moiety at the 4-position. The compound is characterized by its unique electronic properties, making it valuable for advanced research in materials science and organic electronics. Supplied as a crystalline solid with ≥95% purity (HPLC), it is ideal for use in cross-coupling reactions, polymer synthesis, and as a building block for optoelectronic materials. Proper storage at 2-8°C under inert atmosphere is recommended to maintain stability.

Properties

  • CAS Number: 1309922-61-9
  • Complexity: 307
  • IUPAC Name: 5-(4-bromo-2,1,3-benzothiadiazol-7-yl)thiophene-2-carbaldehyde
  • InChI: InChI=1S/C11H5BrN2OS2/c12-8-3-2-7(10-11(8)14-17-13-10)9-4-1-6(5-15)16-9/h1-5H
  • InChI Key: YQPFCPKXTYDRDV-UHFFFAOYSA-N
  • Exact Mass: 323.90267
  • Molecular Formula: C11H5BrN2OS2
  • Molecular Weight: 325.2
  • SMILES: C1=C(SC(=C1)C2=CC=C(C3=NSN=C23)Br)C=O
  • Topological: 99.3
  • Monoisotopic Mass: 323.90267
  • Synonyms: 5-(7-bromobenzo[c][1,2,5]thiadiazol-4-yl)thiophene-2-carbaldehyde, 1309922-61-9, SCHEMBL28909433, G66393, 2-Thiophenecarboxaldehyde,5-(7-bromo-2,1,3-benzothiadiazol-4-yl)-, 5-(4-bromo-2,1,3-benzothiadiazol-7-yl)thiophene-2-carbaldehyde

Application

This compound serves as a key intermediate in the synthesis of conjugated polymers and small molecules for organic electronics, particularly in the development of organic photovoltaics (OPVs) and light-emitting diodes (OLEDs). The bromo and aldehyde functional groups enable versatile reactivity for Suzuki coupling, Knoevenagel condensation, and other transformations. Researchers utilize it to construct donor-acceptor type materials with tailored optoelectronic properties. Its rigid π-conjugated structure contributes to enhanced charge transport characteristics in semiconductor applications.

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

By purchasing, the buyer agrees to:

  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Related products