Description

2,3-Dichloropropionamide is a versatile halogenated amide compound that serves as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its bifunctional reactivity, offering a handle for nucleophilic substitution and amide bond transformations. This makes it essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors developing novel active ingredients. The compound is particularly relevant for synthesizing complex molecules where precise chlorination patterns are required.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring a dichlorinated propionamide backbone.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its chlorinated structure contributes to biological activity.
• Organic Synthesis Reagent: Serves as a versatile precursor for further chemical modifications, including hydrolysis to acids or reactions with nucleophiles.
• Research & Development: Employed in academic and industrial R&D labs for method development and exploring new reaction pathways in medicinal chemistry.
• Polymer Chemistry: Potential monomer or modifier in the synthesis of specialty polymers with specific thermal or chemical resistance properties.
• Cross-coupling Reactions: Can be utilized in palladium-catalyzed reactions for constructing more complex molecular architectures.

Basic Information

Product Name	2,3-Dichloropropionamide
CAS No.	19433-84-2
Molecular Formula	C3H5Cl2NO
Molecular Weight	142.98 g/mol
Synonyms	2,3-Dichloropropanamide; 2,3-Dichloropropionic acid amide; NSC 5239; Propanamide, 2,3-dichloro-; α,β-Dichloropropionamide; 2,3-Dichloro-1-propanamide; 2,3-Dichloropropionamide (6CI,7CI,8CI)
EINECS	243-086-7

Quality Control

Our 2,3-Dichloropropionamide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality parameters. We are committed to consistent supply reliability and product traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong bases and strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

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.