Description

2-Chloro-3-Fluoro-5-Methylbenzaldehyde is a high-purity, multi-functional aromatic aldehyde building block designed for advanced chemical synthesis. This compound matters for its role as a critical intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is needed by research chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and specialty materials.

Application

• Key intermediate in the synthesis of novel pharmaceutical candidates, especially kinase inhibitors and other small-molecule therapeutics.
• Building block for the research and development of next-generation agrochemicals, including herbicides and fungicides.
• Precursor in the preparation of liquid crystal materials and other advanced organic electronic components.
• Versatile starting material for custom synthesis and contract manufacturing projects requiring halogenated benzaldehyde derivatives.
• Used in academic and industrial research laboratories for method development and exploring new chemical reactions.

Basic Information

Product Name	2-Chloro-3-Fluoro-5-Methylbenzaldehyde
CAS No.	1805225-87-9
Molecular Formula	C8H6ClFO
Molecular Weight	172.58 g/mol
Synonyms	2-Chloro-3-fluoro-5-methylbenzaldehyde; 3-Fluoro-2-chloro-5-methylbenzaldehyde; 5-Methyl-2-chloro-3-fluorobenzaldehyde; Benzaldehyde, 2-chloro-3-fluoro-5-methyl-; (2-Chloro-3-fluoro-5-methylphenyl)methanal
EINECS	Contact for details

Quality Control

Our 2-Chloro-3-Fluoro-5-Methylbenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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). This material is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 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.