Description

Ethyl 2-Bromo-2-[2-(2,4-Difluorophenyl)Hydrazono]Acetate is a specialized organic intermediate featuring a reactive bromoacetate group and a hydrazono linker attached to a difluorophenyl ring. This compound matters for its role as a key building block in the synthesis of more complex heterocyclic and pharmaceutical molecules, enabling precise chemical modifications. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging the difluorophenyl moiety for enhanced biological activity and stability.
• Chemical Synthesis Building Block: Serves as a versatile reagent for constructing complex heterocycles like pyrazoles and indazoles through cyclization reactions.
• Material Science Research: Employed in the development of advanced organic materials, including ligands for catalysis and monomers for specialty polymers.
• Academic & R&D Laboratories: Utilized in fundamental research to study reaction mechanisms and develop new synthetic methodologies.

Basic Information

Product Name	Ethyl 2-Bromo-2-[2-(2,4-Difluorophenyl)Hydrazono]Acetate
CAS No.	680211-44-3
Molecular Formula	C₁₀H₉BrF₂N₂O₂
Molecular Weight	307.09 g/mol
Synonyms	Ethyl 2-bromo-2-[(2,4-difluorophenyl)hydrazono]acetate; 2-Bromo-2-[(2,4-difluorophenyl)hydrazono]acetic Acid Ethyl Ester; Acetic acid, 2-bromo-2-[(2,4-difluorophenyl)hydrazono]-, ethyl ester; Ethyl α-bromo-α-[(2,4-difluorophenyl)hydrazono]acetate; 680211-44-3; Ethyl (Z)-2-bromo-2-((2,4-difluorophenyl)hydrazono)acetate
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and development. Each batch is analyzed to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specific test results 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). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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