Description

2-Chloro-4-(4-Formylphenyl)Benzoic Acid is a high-value aromatic carboxylic acid derivative that serves as a critical multifunctional building block in advanced organic synthesis. Its molecular structure, featuring both a carboxylic acid and a formyl group on a biphenyl core with a chloro substituent, makes it an exceptionally versatile intermediate for constructing complex molecules. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in the development of kinase inhibitors, anti-inflammatory agents, and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators, leveraging its halogenated biphenyl scaffold.
• Ligand and Catalyst Precursor: Serves as a starting material for the preparation of specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and polymers where its planar, conjugated structure is advantageous.
• Custom Chemical Synthesis: A versatile substrate for contract research organizations (CROs) and fine chemical manufacturers producing bespoke compounds for client projects.

Basic Information

Product Name	2-Chloro-4-(4-Formylphenyl)Benzoic Acid
CAS No.	1261946-48-8
Molecular Formula	C14H9ClO3
Molecular Weight	260.67 g/mol
Synonyms	4'-Formyl-2-chloro[1,1'-biphenyl]-4-carboxylic Acid; [1,1'-Biphenyl]-4-carboxylic acid, 2-chloro-4'-formyl-; 2-Chloro-4'-(formyl)[1,1'-biphenyl]-4-carboxylic Acid; 2-Chloro-4-(4-carboxyphenyl)benzaldehyde (tautomeric form); Biphenyl-4-carboxylic acid, 2-chloro-4'-formyl-; 2-Chloro-4'-formylbiphenyl-4-carboxylic Acid
EINECS	Contact for details

Quality Control

Our production of 2-Chloro-4-(4-Formylphenyl)Benzoic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents and strong bases.

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.