Description

(Z)-Ethyl 2-Chloro-2-(2-(4-Ethynylphenyl)Hydrazono)Acetate is a specialized organic building block featuring a unique hydrazonoacetate core functionalized with chloro and ethynylphenyl groups. This compound matters for its role as a versatile synthetic intermediate, enabling the construction of complex molecular architectures in advanced research and development. It is primarily needed by pharmaceutical, agrochemical, and advanced materials chemists for applications in medicinal chemistry, catalyst design, and the synthesis of functional polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel heterocyclic compounds and active pharmaceutical ingredients (APIs) with potential biological activity.
• Agrochemical Research: Used in the development of new crop protection agents, including herbicides and fungicides, leveraging its reactive functional groups.
• Material Science: Serves as a monomer or cross-linking agent in the production of specialty polymers and advanced organic electronic materials.
• Chemical Biology: Employed as a probe or linker in bioconjugation chemistry and the development of chemical tools for biological studies.
• Catalyst Ligand Synthesis: Building block for creating novel ligand systems used in transition metal catalysis for fine chemical synthesis.
• Academic & Industrial R&D: Fundamental research reagent for exploring new organic reactions and synthetic methodologies.

Basic Information

Product Name	(Z)-Ethyl 2-Chloro-2-(2-(4-Ethynylphenyl)Hydrazono)Acetate
CAS No.	1207062-37-0
Molecular Formula	C₁₂H₁₁ClN₂O₂
Molecular Weight	250.68 g/mol
Synonyms	Ethyl (Z)-2-chloro-2-[(2-(4-ethynylphenyl)hydrazinylidene)]acetate; 2-Chloro-2-((2-(4-ethynylphenyl)hydrazono))acetic acid ethyl ester; (Z)-Ethyl 2-chloro-2-(2-(4-ethynylphenyl)hydrazinylidene)acetate; Acetic acid, 2-chloro-2-((2-(4-ethynylphenyl)hydrazono))-, ethyl ester; Ethyl 2-chloro-2-(2-(4-ethynylphenyl)diazinyl)acetate; 1207062-37-0; Ethyl α-chloro-α-((2-(4-ethynylphenyl)hydrazono))acetate
EINECS	Contact for details

Quality Control

Our (Z)-Ethyl 2-Chloro-2-(2-(4-Ethynylphenyl)Hydrazono)Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of research and process development. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light 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%
Heavy Metals	≤ 10 ppm

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