Atomfair

Awaiting product image

Atomfair Ethyl 3-bromo-2,5-difluorobenzoate C9H7BrF2O2 CAS 1504876-00-9

Ethyl 3-bromo-2,5-difluorobenzoate (CAS No. 1504876-00-9) is a high-purity fluorinated aromatic ester with the molecular formula C9H7BrF2O2. This compound is a valuable building block in organic synthesis, particularly in pharmaceutical and agrochemical research. Its structure features a benzoate core substituted with bromine and fluorine atoms at the 3-, 2-, and 5-positions, offering unique reactivity for cross-coupling reactions, nucleophilic substitutions, and other transformations. The ethyl ester group enhances solubility in organic solvents, facilitating downstream applications. Supplied as a clear to pale-yellow liquid or low-melting solid, it is rigorously tested for quality (typically ≥95% purity by GC/HPLC) and packaged under inert conditions to…

Category:

Description

Ethyl 3-bromo-2,5-difluorobenzoate (CAS No. 1504876-00-9) is a high-purity fluorinated aromatic ester with the molecular formula C9H7BrF2O2. This compound is a valuable building block in organic synthesis, particularly in pharmaceutical and agrochemical research. Its structure features a benzoate core substituted with bromine and fluorine atoms at the 3-, 2-, and 5-positions, offering unique reactivity for cross-coupling reactions, nucleophilic substitutions, and other transformations. The ethyl ester group enhances solubility in organic solvents, facilitating downstream applications. Supplied as a clear to pale-yellow liquid or low-melting solid, it is rigorously tested for quality (typically ≥95% purity by GC/HPLC) and packaged under inert conditions to ensure stability. Ideal for use in medicinal chemistry, material science, and as a precursor for advanced intermediates.

Properties

  • CAS Number: 1504876-00-9
  • Complexity: 213
  • IUPAC Name: ethyl 3-bromo-2,5-difluoro-benzoate
  • InChI: InChI=1S/C9H7BrF2O2/c1-2-14-9(13)6-3-5(11)4-7(10)8(6)12/h3-4H,2H2,1H3
  • InChI Key: LNANLRIATMKUKI-UHFFFAOYSA-N
  • Exact Mass: 263.95975
  • Molecular Formula: C9H7BrF2O2
  • Molecular Weight: 265.05
  • SMILES: CCOC(=O)C1=C(C(=CC(=C1)F)Br)F
  • Topological: 26.3
  • Monoisotopic Mass: 263.95975
  • Synonyms: Ethyl 3-bromo-2,5-difluorobenzoate, 1504876-00-9, Benzoic acid, 3-bromo-2,5-difluoro-, ethyl ester, ETHYL3-BROMO-2,5-DIFLUOROBENZOATE, AKOS020007400, AS-67617

Application

Ethyl 3-bromo-2,5-difluorobenzoate serves as a versatile intermediate in the synthesis of fluorinated pharmaceuticals, agrochemicals, and specialty materials. Its bromo and fluoro substituents enable participation in Suzuki, Stille, and other palladium-catalyzed cross-coupling reactions to construct complex aromatic systems. Researchers utilize this compound to develop bioactive molecules, leveraging the electron-withdrawing effects of fluorine to modulate potency and metabolic stability. It is also employed in the preparation of liquid crystals and polymers requiring tailored electronic properties.

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