

share
2,6-Dichlorobenzoyl Chloride CAS NO 4659-45-4
Unit Price:
CAS No.:4659-45-4
Grade:Pharmacy Grade
Content:99.9%
Brand:Customizable
Packaging:Customizable
Description
2,6-Dichlorobenzoyl Chloride is a versatile and highly reactive aromatic acid chloride derivative, serving as a critical building block in advanced organic synthesis. Its primary value lies in its ability to efficiently introduce the 2,6-dichlorobenzoyl moiety, a key structural feature in the development of high-performance molecules. This intermediate is essential for manufacturers in the agrochemical and pharmaceutical industries, where it is used to synthesize active ingredients, including herbicides and pharmaceutical compounds.
Application
- Agrochemical Synthesis: A key intermediate in the production of selective pre- and post-emergence herbicides.
- Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
- Dye and Pigment Manufacturing: Acts as a precursor in the synthesis of specialized dyes and organic pigments.
- Polymer Chemistry: Employed as a monomer or modifying agent in the production of high-performance polymers and resins.
- Chemical Research & Development: Serves as a valuable reagent for constructing complex molecular architectures in R&D laboratories.
- Liquid Crystal Materials: Used in the synthesis of compounds for electronic display applications.
Basic Information
| Product Name | 2,6-Dichlorobenzoyl Chloride |
| CAS No. | 4659-45-4 |
| Molecular Formula | C7H3Cl3O |
| Molecular Weight | 209.46 g/mol |
| Synonyms | 2,6-Dichlorobenzoyl chloride; Benzoyl chloride, 2,6-dichloro-; 2,6-Dichlorobenzoic acid chloride; 2,6-Dichlorobenzenecarbonyl chloride; 4659-45-4; NSC 403119; 2,6-DICHLORO-BENZOYL CHLORIDE |
| EINECS | 225-100-2 |
Quality Control
Our 2,6-Dichlorobenzoyl Chloride is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality management system is designed to meet the stringent requirements of industrial and fine chemical applications.
Storage
Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases, alcohols, and amines. Recommended storage temperature is between 15°C and 25°C. The product is moisture-sensitive and reacts vigorously with water; ensure containers are kept tightly sealed.
Specification
| Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Identification (IR) | Conforms |
| Assay (HPLC) | ≥ 98.0% |
| Water Content (KF) | ≤ 0.5% |
Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.
Hot Related Products


Benzoyl Chloride CAS NO 98-88-4


2-Chlorobutyryl Chloride CAS NO 7623-11-2


3,3-Dimethylbutyryl Chloride CAS NO 7065-46-5


Chloromethyl Methyl Carbonate CAS NO 40510-81-4


Azelaoyl Chloride CAS NO 123-98-8


Palmitoyl Chloride CAS NO 112-67-4


Terephthaloyl Chloride CAS NO 100-20-9


Crotonyl Chloride CAS NO 10487-71-5


Butyryl Chloride CAS NO 141-75-3


Methoxyacetyl Chloride CAS NO 38870-89-2


4-Methoxybenzoyl Chloride CAS NO 100-07-2


Cyclopentylpropionyl Chloride CAS NO 104-97-2


Oxydiethylene Bis(Chloroformate) CAS NO 106-75-2


Isopropyl Chloroformate CAS NO 108-23-6


Sebacoyl Chloride CAS NO 111-19-3


Adipoyl Chloride CAS NO 111-50-2


Octanoyl Chloride CAS NO 111-64-8


Decanoyl Chloride CAS NO 112-13-0


Lauroyl Chloride CAS NO 112-16-3


Myristoyl Chloride CAS NO 112-64-1
Why choose US
Trusted Manufacturer
With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.
Rigorous Quality Assurance
Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.
Advanced R&D Expertise
Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.





