Description

5-Cyanosalicylic Acid is a versatile aromatic compound that serves as a key synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both a carboxylic acid and a nitrile group on a phenolic ring, makes it a valuable building block for the synthesis of complex molecules. This high-purity material is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting inflammation and metabolic disorders.
• Agrochemical Synthesis: Used in the development of advanced herbicides and plant growth regulators, leveraging its bifunctional reactivity.
• Ligand and Chelating Agent: Serves as a starting material for creating specialized ligands used in catalysis and metal ion sequestration.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of high-performance, color-fast dyes and organic pigments.
• Polymer Modification: Employed to introduce functional groups into polymer chains, enhancing material properties like adhesion and compatibility.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	5-Cyanosalicylic Acid
CAS No.	10435-57-1
Molecular Formula	C8H5NO3
Molecular Weight	163.13 g/mol
Synonyms	5-Cyano-2-hydroxybenzoic acid; 2-Hydroxy-5-cyanobenzoic acid; Salicylic acid, 5-cyano-; 5-Carboxy-2-hydroxybenzonitrile; 5-Cyano-2-hydroxybenzoic acid; 5-Cyano-2-hydroxybenzoic acid; 5-Cyano-2-hydroxybenzoic acid; 5-Cyano-2-hydroxybenzoic acid
EINECS	233-935-5

Quality Control

Our 5-Cyanosalicylic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure it meets the high standards required for sensitive synthesis work. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming identity, purity, and impurity profiles. Our quality commitment ensures batch-to-batch consistency and supply reliability for your critical processes.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	215 - 220 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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