Description

3-Bromo-4-Fluorobenzaldoxime is a versatile halogenated aromatic oxime building block of significant importance in advanced organic synthesis. This compound is valued for its bifunctional reactivity, serving as a key precursor in the construction of complex heterocyclic scaffolds and active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel compounds and fine-tuning molecular properties.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in medicinal chemistry research targeting CNS disorders and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the development of advanced herbicides and pesticides, where the bromo and fluoro substituents contribute to biological activity and metabolic stability.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis for cross-coupling and other organic transformations.
• Material Science Research: Employed in the synthesis of functionalized polymers and advanced organic materials with specific electronic or photophysical properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme mechanisms and biological pathways.

Basic Information

Product Name	3-Bromo-4-Fluorobenzaldoxime
CAS No.	202865-63-2
Molecular Formula	C7H5BrFNO
Molecular Weight	218.03 g/mol
Synonyms	3-Bromo-4-fluorobenzaldehyde oxime; (3-Bromo-4-fluorophenyl)methanone oxime; Benzaldehyde, 3-bromo-4-fluoro-, oxime; 4-Fluoro-3-bromobenzaldoxime; 3-Bromo-4-fluorobenzaldehyde, oxime; 202865-63-2; (E/Z)-3-Bromo-4-fluorobenzaldoxime
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Fluorobenzaldoxime is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. A detailed Certificate of Analysis (COA) is provided with every shipment, ensuring traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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