Description

Ethyl 2-Cyano-2-[2-(2,6-Difluorophenyl)Hydrazono]Acetate is a specialized organic intermediate featuring a cyanoacetate hydrazone core substituted with a difluorophenyl group. This compound matters for its role as a key building block in the synthesis of complex heterocyclic molecules, particularly in advanced pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, leveraging the difluorophenyl moiety for enhanced biological activity and stability.
• Heterocyclic Chemistry: Serves as a versatile substrate for constructing pyrazole, pyrimidine, and other nitrogen-containing heterocycles important in medicinal chemistry.
• Chemical Research & Development: Employed in academic and industrial labs for method development and exploring new reaction pathways involving hydrazone and cyanoacetate functionalities.
• Dye & Pigment Intermediate: Potential use in the synthesis of specialized colorants and functional dyes due to its conjugated structure.

Basic Information

Product Name	Ethyl 2-Cyano-2-[2-(2,6-Difluorophenyl)Hydrazono]Acetate
CAS No.	478048-48-5
Molecular Formula	C11H9F2N3O2
Molecular Weight	253.21 g/mol
Synonyms	Ethyl (2Z)-2-cyano-2-[2-(2,6-difluorophenyl)hydrazinylidene]acetate; Ethyl 2-cyano-2-[(2,6-difluorophenyl)hydrazono]acetate; Acetic acid, 2-cyano-2-[(2,6-difluorophenyl)hydrazono]-, ethyl ester; 2-Cyano-2-[(2,6-difluorophenyl)hydrazono]acetic Acid Ethyl Ester; (Z)-Ethyl 2-cyano-2-(2-(2,6-difluorophenyl)hydrazineylidene)acetate
EINECS	Contact for details

Quality Control

Our Ethyl 2-Cyano-2-[2-(2,6-Difluorophenyl)Hydrazono]Acetate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and physical characteristics are provided and available upon request. We adhere to cGMP standards where applicable to support our clients in regulated industries.

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 and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or when opening containers to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.