Description

α-Chloro-4-Fluorobenzaldoxime is a specialized organic intermediate featuring both halogen and oxime functional groups, which are critical for constructing more complex molecular architectures. This compound is valued for its role as a versatile building block in the synthesis of advanced agrochemicals and active pharmaceutical ingredients (APIs). It is primarily sought after by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for creating novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those requiring halogenated aromatic scaffolds.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging the bioactivity of the fluorinated phenyl ring.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in metal-catalyzed cross-coupling reactions.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for high-value, low-volume specialty chemicals.
• Research & Development: Essential compound for academic and industrial research exploring new chemical entities and reaction pathways.
• Material Science Precursor: Potential use in the synthesis of monomers or additives for advanced polymeric materials.

Basic Information

Product Name	α-Chloro-4-Fluorobenzaldoxime
CAS No.	42202-95-9
Molecular Formula	C7H5ClFNO
Molecular Weight	173.57 g/mol
Synonyms	4-Fluoro-α-chlorobenzaldoxime; (Chloro)(4-fluorophenyl)methanone oxime; 4-Fluorobenzaldehyde chlorooxime; p-Fluorobenzaldoxime chloride; 1-(4-Fluorophenyl)-1-(chloro)methanone oxime; Benzeneacetaldehyde, 4-fluoro-α-chloro-, oxime; (4-Fluorophenyl)(chloro)methanone oxime
EINECS	Contact for details

Quality Control

Our α-Chloro-4-Fluorobenzaldoxime is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee it meets your specific R&D or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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