Description

Ethyl 2-Chloro-2-[2-(4-Methylphenyl)Hydrazono]Acetate is a specialized organic compound belonging to the class of α-haloacetate hydrazones, serving as a versatile synthetic intermediate. Its molecular structure, featuring both a reactive chloroacetate ester and a hydrazone moiety, makes it a valuable precursor for constructing heterocyclic frameworks and complex molecules. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those containing pyrazole, triazole, or other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Dyestuff and Pigment Production: Serves as a precursor for azo dyes and complex colorants due to its hydrazone functional group.
• Chemical Research & Development: Employed in academic and industrial R&D labs for methodological studies and the creation of novel chemical libraries.
• Coordination Chemistry: Can act as a ligand or precursor for ligands in metal-organic complexes and catalysts.

Basic Information

Product Name	Ethyl 2-Chloro-2-[2-(4-Methylphenyl)Hydrazono]Acetate
CAS No.	27171-88-6
Molecular Formula	C11H13ClN2O2
Molecular Weight	240.69 g/mol
Synonyms	Ethyl (2Z)-2-chloro-2-[(2E)-2-(4-methylphenyl)hydrazinylidene]acetate; Ethyl α-chloro-(p-tolylhydrazono)acetate; 2-Chloro-2-[(4-methylphenyl)hydrazono]acetic Acid Ethyl Ester; Acetic acid, 2-chloro-2-[(4-methylphenyl)hydrazono]-, ethyl ester; Ethyl 2-chloro-2-(2-(p-tolyl)hydrazono)acetate; (Z)-Ethyl 2-chloro-2-((E)-(4-methylphenyl)hydrazono)acetate; p-Tolylhydrazono(chloro)acetic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 2-Chloro-2-[2-(4-Methylphenyl)Hydrazono]Acetate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
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.