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Atomfair 2-Bromo-5-nitropyridine C5H3BrN2O2 CAS 4487-59-6

2-Bromo-5-nitropyridine (CAS: 4487-59-6) is a high-purity organic compound with the molecular formula C5H3BrN2O2. This heterocyclic aromatic compound features a bromine substituent at the 2-position and a nitro group at the 5-position of the pyridine ring, making it a versatile intermediate in synthetic organic chemistry. With a purity of 99%, it is ideal for pharmaceutical research, agrochemical development, and material science applications. The product is supplied as a crystalline solid, ensuring consistent quality for laboratory and industrial use. Store in a cool, dry place away from light and moisture to maintain stability.

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Description

2-Bromo-5-nitropyridine (CAS: 4487-59-6) is a high-purity organic compound with the molecular formula C5H3BrN2O2. This heterocyclic aromatic compound features a bromine substituent at the 2-position and a nitro group at the 5-position of the pyridine ring, making it a versatile intermediate in synthetic organic chemistry. With a purity of 99%, it is ideal for pharmaceutical research, agrochemical development, and material science applications. The product is supplied as a crystalline solid, ensuring consistent quality for laboratory and industrial use. Store in a cool, dry place away from light and moisture to maintain stability.

Properties

  • CAS Number: 4487-59-6
  • Complexity: 136
  • IUPAC Name: 2-bromo-5-nitro-pyridine
  • InChI: InChI=1S/C5H3BrN2O2/c6-5-2-1-4(3-7-5)8(9)10/h1-3H
  • InChI Key: HUUFTVUBFFESEN-UHFFFAOYSA-N
  • Exact Mass: 201.93779
  • Molecular Formula: C5H3BrN2O2
  • Molecular Weight: 202.99
  • SMILES: C1=CC(=NC=C1[N+](=O)[O-])Br
  • Topological: 58.7
  • Monoisotopic Mass: 201.93779
  • Synonyms: 2-Bromo-5-nitropyridine, 4487-59-6, EINECS 224-777-2, DTXSID10196327, NSC 73702, DTXCID20118818, 224-777-2, inchi=1/c5h3brn2o2/c6-5-2-1-4(3-7-5)8(9)10/h1-3, 2-bromo-5-nitro-pyridine, MFCD00006222, 2-bromo-5-(nitro)pyridine, 2-bromo-5-nitro pyridine, Pyridine, 2-bromo-5-nitro-; 2-Bromo-5-nitropyridine; 5-Nitro-2-bromopyridine; NSC 73702, NSC73702, 5-nitro-2-bromopyridin, 2-bromo-5-nitro-pyridin, SCHEMBL180816, SCHEMBL17683527, 2-Bromo-5-nitropyridine, 99%, BCP22145, STR06063, NSC-73702, RB1038, SBB003519, STL302006, ZB1394, AKOS005145601, AC-2735, AC-9485, CS-W007858, FG-0508, HY-W007858, PB21612, BP-13023, SY002752, DB-005204, A5039, B2321, NS00031463, ST50826653, EN300-51821, AC-907/25014031, F0001-1221

2-Bromo-5-nitropyridine is widely used as a key intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty chemicals. Its reactive bromine and nitro groups facilitate cross-coupling reactions, nucleophilic substitutions, and other transformations. Researchers utilize it in the development of novel pyridine-based compounds for drug discovery and material science. It is also employed in the synthesis of ligands and catalysts for organic synthesis.

Safety and Hazards

GHS Hazard Statements

  • H301 (88.9%): Toxic if swallowed [Danger Acute toxicity, oral]
  • H302 (11.1%): Harmful if swallowed [Warning Acute toxicity, oral]
  • H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H335 (97.8%): 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, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

  • Acute Tox. 3 (88.9%)
  • Acute Tox. 4 (11.1%)
  • Skin Irrit. 2 (100%)
  • Eye Irrit. 2 (100%)
  • STOT SE 3 (97.8%)

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.

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