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Atomfair 2,4-Dibromopyridine C5H3Br2N CAS 58530-53-3

2,4-Dibromopyridine (CAS No. 58530-53-3) is a high-purity halogenated pyridine derivative with the molecular formula C5H3Br2N . This compound is a versatile building block in organic synthesis, particularly in pharmaceutical and agrochemical research. Its structure features bromine atoms at the 2- and 4-positions of the pyridine ring, enabling selective functionalization via cross-coupling reactions such as Suzuki, Stille, or Negishi couplings. Ideal for researchers seeking a reactive intermediate, our 2,4-Dibromopyridine is rigorously tested for purity (typically ≥98% by GC/HPLC) and supplied in secure, light-resistant packaging to ensure stability. Suitable for use in medicinal chemistry, material science, and catalysis studies.

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Description

2,4-Dibromopyridine (CAS No. 58530-53-3) is a high-purity halogenated pyridine derivative with the molecular formula C5H3Br2N. This compound is a versatile building block in organic synthesis, particularly in pharmaceutical and agrochemical research. Its structure features bromine atoms at the 2- and 4-positions of the pyridine ring, enabling selective functionalization via cross-coupling reactions such as Suzuki, Stille, or Negishi couplings. Ideal for researchers seeking a reactive intermediate, our 2,4-Dibromopyridine is rigorously tested for purity (typically ≥98% by GC/HPLC) and supplied in secure, light-resistant packaging to ensure stability. Suitable for use in medicinal chemistry, material science, and catalysis studies.

Properties

  • CAS Number: 58530-53-3
  • Complexity: 76.8
  • IUPAC Name: 2,4-dibromopyridine
  • InChI: InChI=1S/C5H3Br2N/c6-4-1-2-8-5(7)3-4/h1-3H
  • InChI Key: PCMMSLVJMKQWMQ-UHFFFAOYSA-N
  • Exact Mass: 236.86117
  • Molecular Formula: C5H3Br2N
  • Molecular Weight: 236.89
  • SMILES: C1=CN=C(C=C1Br)Br
  • Topological: 12.9
  • Monoisotopic Mass: 234.86322
  • Synonyms: 2,4-dibromopyridine, 58530-53-3, DTXSID60355745, DTXCID70306804, 663-373-4, 2,4-Dibromo-pyridine, Pyridine, 2,4-dibromo-, MFCD01859720, SCHEMBL4614, 2,4-Dibromopyridine, 97%, SCHEMBL2286145, SCHEMBL7758051, SCHEMBL26696699, PCMMSLVJMKQWMQ-UHFFFAOYSA-N, BCP22110, BBL104273, CL0012, SBB013976, STK688513, AKOS002664731, CS-W002830, FD08147, PB10210, PS-7639, AC-23012, SY017777, DB-024149, ST4128290, D3862, EN300-86277, AC-907/25004342, AC-907/30002036

Application

2,4-Dibromopyridine serves as a key precursor in the synthesis of complex heterocyclic compounds, including pharmaceuticals and ligands for catalysis. It is widely employed in palladium-catalyzed cross-coupling reactions to construct biaryl systems or functionalized pyridines. Researchers also utilize it to develop novel agrochemicals and optoelectronic materials due to its robust reactivity and structural versatility.

Safety and Hazards

GHS Hazard Statements

  • H301 (85.1%): Toxic if swallowed [Danger Acute toxicity, oral]
  • H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H318 (85.1%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
  • H319 (14.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H335 (97.9%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

  • P261, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

  • Acute Tox. 3 (85.1%)
  • Skin Irrit. 2 (100%)
  • Eye Dam. 1 (85.1%)
  • Eye Irrit. 2 (14.9%)
  • STOT SE 3 (97.9%)

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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.

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