Description

2,3-Dichloro-4-Fluoro-Benzaldehyde is a versatile halogenated benzaldehyde derivative that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for constructing complex molecules with specific 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.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in the development of enzyme inhibitors and receptor modulators.
• Agrochemical Synthesis: Used to construct advanced herbicides, fungicides, and pesticides, leveraging its halogenated aromatic core.
• Material Science Research: Serves as a monomer or functionalization agent in the development of specialty polymers and liquid crystals.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, such as Suzuki or Sonogashira couplings, to create complex biaryl structures.
• Chemical Research & Development: A standard reagent for method development and exploring new synthetic pathways in academic and industrial R&D labs.

Basic Information

Product Name	2,3-Dichloro-4-Fluoro-Benzaldehyde
CAS No.	845907-07-5
Molecular Formula	C7H3Cl2FO
Molecular Weight	193.00 g/mol
Synonyms	2,3-Dichloro-4-fluorobenzaldehyde; 4-Fluoro-2,3-dichlorobenzaldehyde; Benzaldehyde, 2,3-dichloro-4-fluoro-; 845907-07-5; 2,3-Dichloro-4-fluorobenzenecarboxaldehyde
EINECS	Contact for details

Quality Control

Our 2,3-Dichloro-4-Fluoro-Benzaldehyde is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or an opaque secondary container.

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)	Complies with ICH guidelines

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