Description

3,5-Dichloro-2-Fluorobenzaldehyde is a versatile halogenated benzaldehyde derivative, serving as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable precursor for constructing complex molecules with tailored electronic and steric properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging its halogenated structure for enhanced bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science: Building block for synthesizing functionalized polymers, liquid crystals, and organic electronic materials.
• Custom Synthesis and R&D: Employed in research laboratories for method development and the creation of bespoke chemical libraries for screening.

Basic Information

Product Name	3,5-Dichloro-2-Fluorobenzaldehyde
CAS No.	477535-42-5
Molecular Formula	C7H3Cl2FO
Molecular Weight	193.00 g/mol
Synonyms	2-Fluoro-3,5-dichlorobenzaldehyde; 3,5-Dichloro-2-fluorobenzaldehyde; Benzaldehyde, 3,5-dichloro-2-fluoro-; 477535-42-5; 3,5-Dichloro-2-fluoro-benzaldehyde; 2-Fluoro-3,5-dichloro-benzaldehyde
EINECS	Contact for details

Quality Control

Our 3,5-Dichloro-2-Fluorobenzaldehyde is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, documenting all critical parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your most demanding synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from heat, sparks, and open flame. For long-term storage, consider packaging under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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