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Atomfair 4-Bromo-2-methoxypyridine C6H6BrNO CAS 100367-39-3

4-Bromo-2-methoxypyridine (CAS: 100367-39-3) is a high-purity brominated pyridine derivative with the molecular formula C6H6BrNO . This compound is an essential building block in organic synthesis, particularly in pharmaceutical and agrochemical research. Its unique structure, featuring a bromine atom at the 4-position and a methoxy group at the 2-position of the pyridine ring, makes it a versatile intermediate for cross-coupling reactions such as Suzuki, Stille, and Buchwald-Hartwig couplings. Ideal for researchers and scientists, our product is rigorously tested for purity (>98%) and consistency, ensuring reliable performance in complex synthetic pathways. Available in various quantities, from milligrams to kilograms, to meet both…

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Description

4-Bromo-2-methoxypyridine (CAS: 100367-39-3) is a high-purity brominated pyridine derivative with the molecular formula C6H6BrNO. This compound is an essential building block in organic synthesis, particularly in pharmaceutical and agrochemical research. Its unique structure, featuring a bromine atom at the 4-position and a methoxy group at the 2-position of the pyridine ring, makes it a versatile intermediate for cross-coupling reactions such as Suzuki, Stille, and Buchwald-Hartwig couplings. Ideal for researchers and scientists, our product is rigorously tested for purity (>98%) and consistency, ensuring reliable performance in complex synthetic pathways. Available in various quantities, from milligrams to kilograms, to meet both lab-scale and industrial needs.

Properties

  • CAS Number: 100367-39-3
  • Complexity: 89.1
  • IUPAC Name: 4-bromo-2-methoxy-pyridine
  • InChI: InChI=1S/C6H6BrNO/c1-9-6-4-5(7)2-3-8-6/h2-4H,1H3
  • InChI Key: YFTGMMXMLPTTAY-UHFFFAOYSA-N
  • Exact Mass: 186.96328
  • Molecular Formula: C6H6BrNO
  • Molecular Weight: 188.02
  • SMILES: COC1=NC=CC(=C1)Br
  • Topological: 22.1
  • Monoisotopic Mass: 186.96328
  • Synonyms: 4-Bromo-2-methoxypyridine, 100367-39-3, DTXSID80555220, DTXCID10506003, 640-169-3, Pyridine, 4-bromo-2-methoxy-, MFCD08277268, 4-bromanyl-2-methoxy-pyridine, 4-bromo-2-methoxy-pyridine, 2-methoxy-4-bromopyridine, SCHEMBL132442, WLZ3025, YFTGMMXMLPTTAY-UHFFFAOYSA-N, CS-D0772, BBL101240, SBB054328, STL555036, AKOS005257660, AB44876, AC-7007, PS-3477, SY008980, EN300-87235, IJO

4-Bromo-2-methoxypyridine is widely used as a key intermediate in the synthesis of pharmaceuticals, including kinase inhibitors and antiviral agents. It serves as a precursor in palladium-catalyzed cross-coupling reactions to construct complex heterocyclic frameworks. Researchers also employ it in material science for developing functionalized pyridine-based ligands and catalysts. Its stability and reactivity make it suitable for high-throughput screening and combinatorial chemistry applications.

Safety and Hazards

GHS Hazard Statements

  • H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]
  • H312 (16.7%): Harmful in contact with skin [Warning Acute toxicity, dermal]
  • H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H332 (16.7%): Harmful if inhaled [Warning Acute toxicity, inhalation]
  • H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statements

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

Hazard Classes and Categories

  • Acute Tox. 4 (33.3%)
  • Acute Tox. 4 (16.7%)
  • Skin Irrit. 2 (100%)
  • Eye Irrit. 2A (100%)
  • Acute Tox. 4 (16.7%)
  • STOT SE 3 (100%)

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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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