Description

2-(2-Chlorophenyl)Hydrazonomalonic Acid Diethyl Ester is a specialized organic building block with the CAS registry number 13631-88-4. This compound is valued for its role as a key hydrazone intermediate in the synthesis of complex heterocyclic structures. It is primarily sought by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of heterocyclic compounds with potential biological activity, such as pyrazoles and indazoles.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Dye and Pigment Manufacturing: Serves as a building block for the production of complex organic dyes and colorants.
• Material Science Research: Employed in the development of advanced organic materials and coordination polymers.
• Academic and R&D Laboratories: A valuable reagent for methodological studies in organic synthesis and catalysis.

Basic Information

Product Name	2-(2-Chlorophenyl)Hydrazonomalonic Acid Diethyl Ester
CAS No.	13631-88-4
Molecular Formula	C₁₃H₁₇ClN₂O₄
Molecular Weight	300.74 g/mol
Synonyms	Diethyl 2-[(2-chlorophenyl)hydrazono]malonate; Diethyl (2-chlorophenyl)hydrazonomalonate; Ethyl (2-chlorophenyl)hydrazonomalonate; 2-(2-Chlorophenyl)hydrazonomalonic acid diethyl ester; Malonic acid, 2-[(2-chlorophenyl)hydrazono]-, diethyl ester; 13631-88-4; (2-Chlorophenyl)hydrazonomalonic Acid Diethyl Ester
EINECS	Contact for details

Quality Control

Our production of 2-(2-Chlorophenyl)Hydrazonomalonic Acid Diethyl Ester adheres to stringent quality protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications.

Storage

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

Specification

Item	Specification
Appearance	Light yellow to yellow 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.