Description

Benzeneethanimidic Acid, 2,4-Difluoro--α--Hydroxy-, Ethyl Ester (9Ci) is a specialized fluorinated organic intermediate with the CAS number 704207-37-4. This compound is valued for its unique molecular structure, which serves as a critical building block in advanced synthetic chemistry. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of new drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, leveraging the fluorine atoms for enhanced bioactivity and stability.
• Chemical Research & Development: Serves as a versatile scaffold for medicinal chemistry, enabling the exploration of new chemical entities and structure-activity relationships.
• Material Science: Potential use in the synthesis of specialty polymers and advanced materials with specific fluorinated properties.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of complex molecules in multi-step synthesis processes.

Basic Information

Product Name	Benzeneethanimidic Acid, 2,4-Difluoro--α--Hydroxy-, Ethyl Ester (9Ci)
CAS No.	704207-37-4
Molecular Formula	C10H9F2NO3
Molecular Weight	229.18 g/mol
Synonyms	2,4-Difluoro-α-hydroxybenzeneethanimidic Acid Ethyl Ester; Ethyl 2,4-Difluoro-α-hydroxybenzeneethanimidate; 2,4-Difluoro-α-hydroxy-N-ethoxybenzeneethanimidic Acid; 704207-37-4; α-Hydroxy-2,4-difluorobenzeneethanimidic Acid Ethyl Ester; Ethyl (2,4-Difluorophenyl)(hydroxyimino)acetate; (2,4-Difluorophenyl)(hydroxyimino)acetic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our production of Benzeneethanimidic Acid, 2,4-Difluoro--α--Hydroxy-, Ethyl Ester (9Ci) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Purity (HPLC, Area %)	≥ 98.0%
Water Content (KF)	≤ 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.