Description

4-Cyano-2-Iodobenzoic Acid is a versatile and highly functionalized benzoic acid derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both a cyano and an iodine substituent, makes it a valuable building block for constructing complex molecules through cross-coupling and functional group transformation reactions. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to develop active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting central nervous system and oncological pathways.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and advanced polymers due to its electron-withdrawing groups.
• Chemical Biology Probes: Utilized to create molecular probes and tags for studying biological processes and protein interactions.
• Custom Synthesis and Contract Manufacturing: A fundamental substrate for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving global clients.

Basic Information

Product Name	4-Cyano-2-Iodobenzoic Acid
CAS No.	1260814-20-7
Molecular Formula	C8H4INO2
Molecular Weight	273.03 g/mol
Synonyms	2-Iodo-4-cyanobenzoic Acid; Benzoic acid, 4-cyano-2-iodo-; 4-Carboxy-3-iodobenzonitrile; 3-Iodo-4-carboxybenzonitrile; 2-Iodo-4-cyanobenzoic acid; 4-Cyano-2-iodobenzoic acid; 1260814-20-7
EINECS	Contact for details

Quality Control

Our 4-Cyano-2-Iodobenzoic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development.

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 product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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