Description

2,5-Dichloro-4-Fluorobenzaldehyde 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 precursor for creating complex molecules with tailored properties. This high-purity intermediate is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel drug candidates, particularly in the development of small-molecule therapeutics.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, leveraging its halogenated structure for bioactivity.
• Liquid Crystal & OLED Materials: Serves as a precursor in the manufacture of specialty chemicals for electronic displays and organic light-emitting diodes.
• Organic Synthesis & Research: An essential reagent for constructing complex aromatic systems in academic and industrial R&D laboratories.
• Dye & Pigment Manufacturing: Employed in the synthesis of specialized colorants and functional dyes.

Basic Information

Product Name	2,5-Dichloro-4-Fluorobenzaldehyde
CAS No.	230642-93-0
Molecular Formula	C7H3Cl2FO
Molecular Weight	193.00 g/mol
Synonyms	4-Fluoro-2,5-dichlorobenzaldehyde; 2,5-Dichloro-4-fluorobenzenecarboxaldehyde; Benzaldehyde, 2,5-dichloro-4-fluoro-; 230642-93-0; 2,5-Dichloro-4-fluorobenzaldehyde (CAS 230642-93-0)
EINECS	Contact for details

Quality Control

Our 2,5-Dichloro-4-Fluorobenzaldehyde is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Products undergo rigorous analytical testing, including HPLC, GC, and NMR, to confirm identity and meet stringent impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

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 flames. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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