3,5-Dichlorobenzoyl Chloride
3,5-Dichlorobenzoyl Chloride (CAS:2905-62-6) is an important aromatic acid chloride used as a key building block in agrochemical and pharmaceutical synthesis. It appears as a colorless to light yellow liquid or low-melting solid with high reactivity toward alcohols and amines, enabling efficient acylation to esters, amides and other functional derivatives. Its symmetrical 3,5-dichloro substitution pattern brings unique electronic properties that improve the bioactivity and stability of downstream active ingredients. Quality is locked down at every stage: production follows standardized parameters, and each Industrial Grade batch is sampled and tested before release, with records available for customer audit. Purchasers gain real supply security, because 200kg/drum, 25kg/drum, IBC Drum options, short lead times and responsive technical support allow seamless qualification into existing formulations or production lines.
As a professional fine-chemical manufacturer and exporter, KieRay Chem delivers 3,5-Dichlorobenzoyl Chloride (CAS:2905-62-6) with dependable consistency and full supply-chain transparency. Each shipment is released only after passing comprehensive QC covering assay, impurity profile and physical parameters, accompanied by COA, TDS and SDS documentation. Flexible packaging, reliable sea and air logistics, and a professional technical team make KieRay Chem the effortless choice for both R&D quantities and bulk supply. From initial samples to industrial-scale volumes, KieRay Chem provides the stability, documentation and service excellence that demanding buyers rely on.
## 3,5-Dichlorobenzoyl Chloride (CAS 2905-62-6): Key Functions and Uses
1. **Reactive Acylating Reagent**
3,5-Dichlorobenzoyl Chloride is a chlorinated aromatic acid chloride used as a reactive acylating agent in organic synthesis. Its acid chloride group readily reacts with suitable nucleophiles to introduce a 3,5-dichlorobenzoyl moiety into target molecules.
2. **Amide and Ester Synthesis**
The compound is widely used to prepare amides, esters, ureas, and other acylated derivatives. These transformations are important in medicinal chemistry, agrochemical development, fine-chemical manufacturing, and advanced laboratory synthesis.
3. **Pharmaceutical Intermediate**
CAS 2905-62-6 serves as a specialized intermediate in pharmaceutical research and process development. It can support the preparation of aromatic molecules for drug-discovery programs, structure–activity relationship studies, and synthetic-route optimization.
4. **Agrochemical and Pesticide Research**
3,5-Dichlorobenzoyl Chloride is used as a building block in the synthesis of selected crop-protection chemicals and agrochemical intermediates. The dichlorinated aromatic structure may help introduce desired electronic, hydrophobic, and biological properties into candidate molecules.
5. **Dye and Specialty Chemical Manufacturing**
This compound may be used in the preparation of dyes, pigments, coating intermediates, and other specialty chemicals. Its acyl chloride functionality enables efficient derivatization and the construction of more complex aromatic products.
6. **Fine-Chemical and Materials Research**
Researchers can use 3,5-Dichlorobenzoyl Chloride to prepare functional molecules, aromatic polymers, surface-modification agents, and other advanced materials. Final performance depends on molecular design, reaction conditions, purity, and downstream formulation.
7. **Analytical and Process-Development Applications**
The product supports reaction screening, synthetic-route development, impurity profiling, HPLC, LC–MS, NMR characterization, and scale-up studies. Buyers should confirm purity, isomer profile, residual solvents, and certificate-of-analysis data.
8. **Quality, Procurement, and Safety Considerations**
When sourcing 3,5-Dichlorobenzoyl Chloride 2905-62-6, buyers should verify assay, water content, acidity, appearance, packaging, storage conditions, and technical documentation. Useful SEO keywords include **3,5-Dichlorobenzoyl Chloride, CAS 2905-62-6, 3,5-DCBC, aromatic acid chloride, acylating reagent, amide synthesis intermediate, pharmaceutical intermediate, agrochemical intermediate, and specialty chemical building block**. This material is corrosive and moisture-sensitive and may react with water to release corrosive products. It must be handled only by trained professionals in a properly ventilated facility, following the supplier’s **Safety Data Sheet and applicable regulations**.
Product Name: 3,5-Dichlorobenzoyl Chloride
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