Description

4-Cyano-3-Methylbenzoic Acid is a versatile benzoic acid derivative distinguished by its cyano and methyl substituents, which make it a valuable synthon in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries requiring high-purity intermediates for active pharmaceutical ingredient (API) development, liquid crystal materials, and advanced polymer research are the primary users of this material.

Application

• As a crucial pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Building block for the development of agrochemicals, including herbicides and fungicides.
• Precursor in the synthesis of liquid crystal compounds and advanced electronic materials.
• Key monomer or modifier in the production of high-performance polymers and specialty resins.
• Intermediate for dyes and pigments manufacturing.
• Starting material in organic and medicinal chemistry research for creating novel molecular structures.

Basic Information

Product Name	4-Cyano-3-Methylbenzoic Acid
CAS No.	73831-13-7
Molecular Formula	C9H7NO2
Molecular Weight	161.16 g/mol
Synonyms	3-Methyl-4-cyanobenzoic Acid; 4-Cyano-m-toluic Acid; Benzoic acid, 4-cyano-3-methyl-; 4-Carboxy-2-methylbenzonitrile; 2-Methyl-4-cyanobenzoic Acid
EINECS	Contact for details

Quality Control

Our 4-Cyano-3-Methylbenzoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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