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

Awaiting product image

Atomfair 5,7-Dibromo-1H-indazole C7H4Br2N2 CAS 50477-28-6

5,7-Dibromo-1H-indazole (CAS No. 50477-28-6) is a high-purity halogenated indazole derivative with the molecular formula C7H4Br2N2. This heterocyclic aromatic compound features two bromine atoms at the 5- and 7-positions of the indazole ring system, making it a valuable building block for pharmaceutical and agrochemical research. With a molecular weight of 275.93 g/mol, this off-white to beige crystalline powder exhibits excellent stability under standard laboratory conditions. Our product is rigorously tested by HPLC and NMR to ensure ≥98% purity, ideal for coupling reactions, metal-catalyzed cross-couplings, and as a precursor for more complex heterocycles. Packaged under inert gas in amber glass vials to…

Category:

Description

5,7-Dibromo-1H-indazole (CAS No. 50477-28-6) is a high-purity halogenated indazole derivative with the molecular formula C7H4Br2N2. This heterocyclic aromatic compound features two bromine atoms at the 5- and 7-positions of the indazole ring system, making it a valuable building block for pharmaceutical and agrochemical research. With a molecular weight of 275.93 g/mol, this off-white to beige crystalline powder exhibits excellent stability under standard laboratory conditions. Our product is rigorously tested by HPLC and NMR to ensure ≥98% purity, ideal for coupling reactions, metal-catalyzed cross-couplings, and as a precursor for more complex heterocycles. Packaged under inert gas in amber glass vials to prevent degradation.

Properties

  • CAS Number: 50477-28-6
  • Complexity: 153
  • IUPAC Name: 5,7-dibromo-1H-indazole
  • InChI: InChI=1S/C7H4Br2N2/c8-5-1-4-3-10-11-7(4)6(9)2-5/h1-3H,(H,10,11)
  • InChI Key: SBDPXXDRYPLLKE-UHFFFAOYSA-N
  • Exact Mass: 275.87207
  • Molecular Formula: C7H4Br2N2
  • Molecular Weight: 275.93
  • SMILES: C1=C(C=C(C2=C1C=NN2)Br)Br
  • Topological: 28.7
  • Monoisotopic Mass: 273.87412
  • Synonyms: 5,7-DIBROMO-1H-INDAZOLE, 50477-28-6, DTXSID70605309, DTXCID90556066, 1H-Indazole, 5,7-dibromo-, MFCD05664000, SCHEMBL11577531, AKOS015835404, AB22171, AC-28259, DS-17065, EN300-264831, O11329, F2199-0481

Application

5,7-Dibromo-1H-indazole serves as a key intermediate in medicinal chemistry for developing kinase inhibitors and anticancer agents. Researchers utilize its dibromo-substituted structure for Suzuki-Miyaura and Buchwald-Hartwig coupling reactions to create novel drug candidates. The compound’s electron-deficient indazole core makes it particularly valuable for designing materials with optoelectronic applications. In agrochemical research, it functions as a scaffold for developing next-generation pesticides.

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