Description

3-Bromo-4-Nitroquinoline-1-Oxide is a high-purity, synthetically valuable heterocyclic compound. It serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis for the development of novel chemical entities. This compound is primarily sought by research institutions and fine chemical manufacturers engaged in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex quinoline-based drug candidates and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and the development of new therapeutic agents.
• Organic Synthesis Building Block: The bromo and nitro functional groups allow for further selective chemical transformations, such as cross-coupling reactions and reductions.
• Agrochemical Research: Employed in the research and development of novel quinoline-derived pesticides and herbicides.
• Material Science: Investigated as a precursor for the synthesis of specialized organic ligands and functional materials.

Basic Information

Product Name	3-Bromo-4-Nitroquinoline-1-Oxide
CAS No.	14173-58-1
Molecular Formula	C9H5BrN2O3
Molecular Weight	269.06 g/mol
Synonyms	3-Bromo-4-nitroquinoline N-oxide; 4-Nitro-3-bromoquinoline 1-oxide; Quinoline, 3-bromo-4-nitro-, 1-oxide; 3-Bromo-4-nitro-1-oxidoquinolin-1-ium
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Nitroquinoline-1-Oxide is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.