Description

Diethyl 2-[(2,3-Dichloroanilino)Methylene]Malonate is a key malonate derivative and versatile chemical intermediate. This compound is valued for its reactive methylene group and functionalized aniline moiety, enabling its use in complex organic synthesis. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides.
• Organic Synthesis Reagent: Serves as a precursor for heterocyclic compounds, dyes, and other fine chemicals.
• Research & Development: Employed in academic and industrial R&D for exploring new chemical reactions and pathways.
• Material Science: Potential intermediate in the synthesis of specialty polymers and functional materials.

Basic Information

Product Name	Diethyl 2-[(2,3-Dichloroanilino)Methylene]Malonate
CAS No.	19056-80-5
Molecular Formula	C₁₄H₁₅Cl₂NO₄
Molecular Weight	332.18 g/mol
Synonyms	Diethyl (2,3-dichlorophenylamino)methylene malonate; Diethyl [(2,3-dichlorophenyl)amino]methylenemalonate; 2,3-Dichloro-N-[(diethoxycarbonyl)methylene]aniline; Propenoic acid, 2-[(2,3-dichlorophenyl)amino]-, 1,1-diethyl ester; Ethyl 2-[(2,3-dichloroanilino)methylene]malonate; Malonic acid, [(2,3-dichlorophenyl)amino]methylene-, diethyl ester
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is analyzed to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific test results are available upon request. We adhere to strict quality management protocols to guarantee the reliability required for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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