Description

Benzoic Acid, 3-Chloro-2,6-Dimethyl- is a halogenated derivative of benzoic acid, serving as a versatile and valuable synthetic intermediate. Its core value proposition lies in its ability to introduce both steric hindrance and specific halogen functionality into target molecules, enabling precise modifications in chemical synthesis. This compound is primarily needed by research and development chemists, as well as process chemists in the pharmaceutical and agrochemical industries, for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring halogenated aromatic motifs for bioactivity or metabolic stability.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, where the chloro and dimethyl substituents can enhance target binding and environmental persistence.
• Organic Synthesis & Research: A crucial reagent for academic and industrial research in organic chemistry, facilitating studies on steric effects, cross-coupling reactions, and the synthesis of complex organic architectures.
• Material Science Precursor: Potential starting material for the synthesis of specialized monomers, ligands for catalysts, or additives that impart specific properties to polymers and advanced materials.
• Dye & Pigment Intermediate: Can be utilized in the fine-tuning and development of colorants and pigments, where halogen atoms influence color fastness and spectral properties.

Basic Information

Product Name	Benzoic Acid, 3-Chloro-2,6-Dimethyl-
CAS No.	90649-76-6
Molecular Formula	C9H9ClO2
Molecular Weight	184.62 g/mol
Synonyms	3-Chloro-2,6-dimethylbenzoic acid; 2,6-Dimethyl-3-chlorobenzoic acid; Benzoic acid, 3-chloro-2,6-dimethyl-; 3-Chloro-2,6-dimethyl-benzoic acid; 90649-76-6 (CAS); 3-Chloro-2,6-dimethylbenzoic acid (primary synonym)
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 3-Chloro-2,6-Dimethyl- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are provided with every shipment and are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed to prevent absorption of 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%
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.